Rhombohedral Carbonate

Calcite

Scott Mine, Hockerville, Ottawa County, Oklahoma, USA

Calcite, etc.

Onganja Mine, Helen Farm 235, Seeis, Windhoek Rural, Khomas Region, Namibia

Calcite, etc.

La Florida mining area, Sierra de Arnero, Cantabria, Spain

Calcite

Scott Mine, Hockerville, Ottawa County, Oklahoma, USA

Calcite, etc.

Onganja Mine, Helen Farm 235, Seeis, Windhoek Rural, Khomas Region, Namibia

Calcite, etc.

La Florida mining area, Sierra de Arnero, Cantabria, Spain

Calcite

Scott Mine, Hockerville, Ottawa County, Oklahoma, USA

Calcite, etc.

Onganja Mine, Helen Farm 235, Seeis, Windhoek Rural, Khomas Region, Namibia

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Data courtesy of the American Mineralogist Crystal Structure Database. Click on an AMCSD ID to view structure

ID	Species	Reference	Link	Year	Locality	Pressure (GPa)	Temp (K)
0017869	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017868	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017867	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017866	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017865	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017864	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017863	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017862	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017861	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017860	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017859	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017858	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017857	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017856	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017855	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017854	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017853	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017852	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017851	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017850	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0017849	Calcite	Antao S M, Hassan I (2010) Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data The Canadian Mineralogist 48 1225-1236		2010	Cuenca, Spain	0	293
0018896	Calcite	Sitepu H (2009) Texture and structural refinement using neutron diffraction data from molybdite (MoO3) and calcite (CaCO3) powders and a Ni-rich Ni50.7Ti49.30 alloy Powder Diffraction 24 315-326		2009	synthetic	0	293
0018895	Calcite	Sitepu H (2009) Texture and structural refinement using neutron diffraction data from molybdite (MoO3) and calcite (CaCO3) powders and a Ni-rich Ni50.7Ti49.30 alloy Powder Diffraction 24 315-326		2009	synthetic	0	293
0006031	Dolomite	Drits V A, McCarty D K, Sakharov B, Milliken K L (2005) New insight into structural and compositional variability in some ancient excess-Ca dolomite The Canadian Mineralogist 43 1255-1290		2005	Coke County, Texas, USA	0	293
0006030	Dolomite	Drits V A, McCarty D K, Sakharov B, Milliken K L (2005) New insight into structural and compositional variability in some ancient excess-Ca dolomite The Canadian Mineralogist 43 1255-1290		2005	Coke County, Texas, USA	0	293
0006029	Dolomite	Drits V A, McCarty D K, Sakharov B, Milliken K L (2005) New insight into structural and compositional variability in some ancient excess-Ca dolomite The Canadian Mineralogist 43 1255-1290		2005	Lea County, New Mexico, USA	0	293
0006028	Dolomite	Drits V A, McCarty D K, Sakharov B, Milliken K L (2005) New insight into structural and compositional variability in some ancient excess-Ca dolomite The Canadian Mineralogist 43 1255-1290		2005	Lea County, New Mexico, USA	0	293
0006027	Dolomite	Drits V A, McCarty D K, Sakharov B, Milliken K L (2005) New insight into structural and compositional variability in some ancient excess-Ca dolomite The Canadian Mineralogist 43 1255-1290		2005	Lea County, New Mexico, USA	0	293
0006026	Dolomite	Drits V A, McCarty D K, Sakharov B, Milliken K L (2005) New insight into structural and compositional variability in some ancient excess-Ca dolomite The Canadian Mineralogist 43 1255-1290		2005	Lea County, New Mexico, USA	0	293
0012868	Calcite	Sitepu H, O'Connor B H, Li D (2005) Comparative evaluation of the March and generalized spherical harmonic preferred orientation models using X-ray diffraction data for molybdite and calcite powders Journal of Applied Crystallography 38 158-167		2005	synthetic	0	293
0012867	Calcite	Sitepu H, O'Connor B H, Li D (2005) Comparative evaluation of the March and generalized spherical harmonic preferred orientation models using X-ray diffraction data for molybdite and calcite powders Journal of Applied Crystallography 38 158-167		2005	synthetic	0	293
0020837	Siderite	Effenberger H, Mereiter K, Zemann J (1981) Crystal structure refinements of magnesite, calcite, rhodochrosite, siderite, smithsonite, and dolomite, with discussion of some aspects of the stereochemistry of calcite type carbonates Zeitschrift fur Kristallographie 156 233-243		1981	Ivigtut, Greenland	0	293
0020836	Magnesite	Effenberger H, Mereiter K, Zemann J (1981) Crystal structure refinements of magnesite, calcite, rhodochrosite, siderite, smithsonite, and dolomite, with discussion of some aspects of the stereochemistry of calcite type carbonates Zeitschrift fur Kristallographie 156 233-243		1981	Oberdorf, Styria, Austria	0	293
0020832	Dolomite	Effenberger H, Mereiter K, Zemann J (1981) Crystal structure refinements of magnesite, calcite, rhodochrosite, siderite, smithsonite, and dolomite, with discussion of some aspects of the stereochemistry of calcite type carbonates Zeitschrift fur Kristallographie 156 233-243		1981	Pberdorf, Styria, Austria	0	293
0020835	Calcite	Effenberger H, Mereiter K, Zemann J (1981) Crystal structure refinements of magnesite, calcite, rhodochrosite, siderite, smithsonite, and dolomite, with discussion of some aspects of the stereochemistry of calcite type carbonates Zeitschrift fur Kristallographie 156 233-243		1981	Iceland	0	293
0015666	Dolomite	Beran A, Zemann J (1977) Refinement and comparison of the crystal structures of a dolomite and of an Fe-rich ankerite Tschermaks Mineralogische und Petrographische Mitteilungen 24 279-286		1977	Oberdorf, Styria, Austria	0	293
0015665	Ankerite	Beran A, Zemann J (1977) Refinement and comparison of the crystal structures of a dolomite and of an Fe-rich ankerite Tschermaks Mineralogische und Petrographische Mitteilungen 24 279-286		1977	Erzberg, Etage Dreikonig, Styria, Austria	0	293
0004323	Magnesite	Bromiley F A, Boffa Ballaran T, Langenhorst F, Seifert F (2007) Order and miscibility in the otavite - magnesite solid solution American Mineralogist 92 829-836		2007	synthetic	0	873
0004322	Magnesite	Bromiley F A, Boffa Ballaran T, Langenhorst F, Seifert F (2007) Order and miscibility in the otavite - magnesite solid solution American Mineralogist 92 829-836		2007	synthetic	0	873
0017561	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	0.02	293
0017562	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	1.89	293
0017563	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	3.48	293
0017564	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	4.89	293
0017565	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	7.31	293
0017566	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	14.4	293
0017567	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	18.37	293
0017568	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	18.82	293
0017569	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	19.19	293
0017570	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	28.62	293
0017571	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	30.6	293
0017572	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	36.3	293
0017573	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	38.5	293
0017575	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	39	293
0017574	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	39.05	293
0017576	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	41.2	293
0017577	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	43.9	293
0017578	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	44.14	293
0017579	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	45.13	293
0017580	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	46.4	293
0017581	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	46.92	293
0017582	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	47.2	293
0017583	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	47.49	293
0017584	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	49.2	293
0017585	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	51.9	293
0017586	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	52.6	293
0017587	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	54	293
0017592	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	55	293
0017591	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	55	293
0017590	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	55	293
0017589	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	55	293
0017588	Siderite	Lavina B, Dera P, Downs R T, Yang W, Sinogeikin S, Meng Y, Shen G, Schiferl D (2010) Structure of siderite FeCO3 to 56 GPa and hysteresis of its spin-pairing transition Physical Review B82 064110-8		2010	Invigtut, Greenland	55.96	293
0006032	Dolomite	Drits V A, McCarty D K, Sakharov B, Milliken K L (2005) New insight into structural and compositional variability in some ancient excess-Ca dolomite The Canadian Mineralogist 43 1255-1290		2005		0	293
0008879	Calcite	Prencipe M, Pascale F, Zicovich-Wilson C M, Saunders V R, Orlando R, Dovesi R (2004) The vibrational spectrum of calcite (CaCO3): an ab initio quantum-mechanical calculation Physics and Chemistry of Minerals 31 559-564		2004		0	293
0001905	Magnesite	Ross N L (1997) The equation of state and high-pressure behaviour of magnesite American Mineralogist 82 682-688		1997		0	293
0009893	Magnesite	Maslen E N, Streltsov V A, Streltsova N R, Ishizawa N (1995) Electron density and optical anisotropy in rhombohedral carbonates. III. Synchrotron X-ray studies of CaCO3, MgCO3 and MnCO3 Acta Crystallographica B51 929-939		1995		0	293
0009890	Calcite	Maslen E N, Streltsov V A, Streltsova N R, Ishizawa N (1995) Electron density and optical anisotropy in rhombohedral carbonates. III. Synchrotron X-ray studies of CaCO3, MgCO3 and MnCO3 Acta Crystallographica B51 929-939		1995		0	293
0009873	Calcite	Maslen E N, Streltsov V A, Streltsova N R (1993) X-ray study of the electron density in calcite, CaCO3 Acta Crystallographica B49 636-641		1993		0	293
0001453	Dolomite	Ross N L, Reeder R J (1992) High-pressure structural study of dolomite and ankerite American Mineralogist 77 412-421		1992		0	293
0001449	Ankerite	Ross N L, Reeder R J (1992) High-pressure structural study of dolomite and ankerite American Mineralogist 77 412-421		1992		0	293
0001328	Calcite	Paquette J, Reeder R J (1990) Single-crystal X-ray structure refinements of two biogenic magnesian calcite crystals sample LB American Mineralogist 75 1151-1158		1990		0	293
0001327	Calcite	Paquette J, Reeder R J (1990) Single-crystal X-ray structure refinements of two biogenic magnesian calcite crystals sample LS American Mineralogist 75 1151-1158		1990		0	293
0001272	Dolomite	Reeder R J, Dollase W A (1989) Structural variation in the dolomite-ankerite solid-solution series: An X-ray, Mossbauer, and TEM study sample BM 1931-294 American Mineralogist 74 1159-1167		1989		0	293
0001274	Ankerite	Reeder R J, Dollase W A (1989) Structural variation in the dolomite-ankerite solid-solution series: An X-ray, Mossbauer, and TEM study sample AMNH 8059 American Mineralogist 74 1159-1167		1989		0	293
0001273	Ankerite	Reeder R J, Dollase W A (1989) Structural variation in the dolomite-ankerite solid-solution series: An X-ray, Mossbauer, and TEM study sample AMNH 6376 American Mineralogist 74 1159-1167		1989		0	293
0001065	Dolomite	Miser D E, Swinnea J S, Steinfink H (1987) TEM observations and X-ray crystal-structure refinement of a twinned dolomite with a modulated microstructure American Mineralogist 72 188-193		1987		0	293
0001033	Dolomite	Reeder R J, Markgraf S A (1986) High-temperature crystal chemistry of dolomite American Mineralogist 71 795-804		1986		0	293
0001032	Dolomite	Reeder R J, Markgraf S A (1986) High-temperature crystal chemistry of dolomite American Mineralogist 71 795-804		1986		0	293
0001031	Dolomite	Reeder R J, Markgraf S A (1986) High-temperature crystal chemistry of dolomite American Mineralogist 71 795-804		1986		0	293
0001030	Dolomite	Reeder R J, Markgraf S A (1986) High-temperature crystal chemistry of dolomite American Mineralogist 71 795-804		1986		0	293
0001029	Dolomite	Reeder R J, Markgraf S A (1986) High-temperature crystal chemistry of dolomite American Mineralogist 71 795-804		1986		0	293
0001028	Dolomite	Reeder R J, Markgraf S A (1986) High-temperature crystal chemistry of dolomite American Mineralogist 71 795-804		1986		0	293
0001027	Dolomite	Reeder R J, Markgraf S A (1986) High-temperature crystal chemistry of dolomite American Mineralogist 71 795-804		1986		0	293
0001026	Dolomite	Reeder R J, Markgraf S A (1986) High-temperature crystal chemistry of dolomite American Mineralogist 71 795-804		1986		0	293
0000994	Magnesite	Markgraf S A, Reeder R J (1985) High-temperature structure refinements of calcite and magnesite American Mineralogist 70 590-600		1985		0	293
0000993	Magnesite	Markgraf S A, Reeder R J (1985) High-temperature structure refinements of calcite and magnesite American Mineralogist 70 590-600		1985		0	293
0000992	Magnesite	Markgraf S A, Reeder R J (1985) High-temperature structure refinements of calcite and magnesite American Mineralogist 70 590-600		1985		0	293
0000991	Magnesite	Markgraf S A, Reeder R J (1985) High-temperature structure refinements of calcite and magnesite American Mineralogist 70 590-600		1985		0	293
0000990	Magnesite	Markgraf S A, Reeder R J (1985) High-temperature structure refinements of calcite and magnesite American Mineralogist 70 590-600		1985		0	293
0000989	Calcite	Markgraf S A, Reeder R J (1985) High-temperature structure refinements of calcite and magnesite American Mineralogist 70 590-600		1985		0	293
0000988	Calcite	Markgraf S A, Reeder R J (1985) High-temperature structure refinements of calcite and magnesite American Mineralogist 70 590-600		1985		0	293
0000987	Calcite	Markgraf S A, Reeder R J (1985) High-temperature structure refinements of calcite and magnesite American Mineralogist 70 590-600		1985		0	293
0000986	Calcite	Markgraf S A, Reeder R J (1985) High-temperature structure refinements of calcite and magnesite American Mineralogist 70 590-600		1985		0	293
0000985	Calcite	Markgraf S A, Reeder R J (1985) High-temperature structure refinements of calcite and magnesite American Mineralogist 70 590-600		1985		0	293
0000984	Calcite	Markgraf S A, Reeder R J (1985) High-temperature structure refinements of calcite and magnesite American Mineralogist 70 590-600		1985		0	293
0000906	Dolomite	Reeder R J, Wenk H R (1983) Structure refinements of some thermally disordered dolomites sample DO - 1100 American Mineralogist 68 769-776		1983		0	293
0000905	Dolomite	Reeder R J, Wenk H R (1983) Structure refinements of some thermally disordered dolomites sample DO - 1050 American Mineralogist 68 769-776		1983		0	293
0000904	Dolomite	Reeder R J, Wenk H R (1983) Structure refinements of some thermally disordered dolomites sample EU American Mineralogist 68 769-776		1983		0	293
0000584	Dolomite	Althoff P L (1977) Structural refinements of dolomite and a magnesian calcite and implications for dolomite formation in the marine environment American Mineralogist 62 772-783		1977		0	293
0000585	Calcite	Althoff P L (1977) Structural refinements of dolomite and a magnesian calcite and implications for dolomite formation in the marine environment Mg-calcite American Mineralogist 62 772-783		1977		0	293
0000389	Magnesite	Oh K D, Morikawa H, Iwai S I, Aoki H (1973) The crystal structure of magnesite American Mineralogist 58 1029-1033		1973		0	293
0000101	Siderite	Graf D L (1961) Crystallographic tables for the rhombohedral carbonates American Mineralogist 46 1283-1316		1961		0	293
0000099	Magnesite	Graf D L (1961) Crystallographic tables for the rhombohedral carbonates American Mineralogist 46 1283-1316		1961		0	293
0000108	Dolomite	Graf D L (1961) Crystallographic tables for the rhombohedral carbonates American Mineralogist 46 1283-1316		1961		0	293
0000098	Calcite	Graf D L (1961) Crystallographic tables for the rhombohedral carbonates American Mineralogist 46 1283-1316		1961		0	293
0000086	Dolomite	Steinfink H, Sans F J (1959) Refinement of the crystal structure of dolomite American Mineralogist 44 679-682		1959		0	293
0017650	Calcite	Elliott N (1937) A Redetermination of the Carbon - Oxygen Distance in Calcite and the Nitrogen - Oxygen Distance in Sodium Nitrate _cod_database_code 1010928 Journal of the American Chemical Society 59 1380-1382		1937		0	293
0017889	Calcite	Wyckoff R (1920) The Crystal Structures of some Carbonates of the Calcite Group _cod_database_code 1010962 American Journal of Science 50 317-360		1920		0	293
0001454	Dolomite	Ross N L, Reeder R J (1992) High-pressure structural study of dolomite and ankerite American Mineralogist 77 412-421		1992		1.5	293
0001450	Ankerite	Ross N L, Reeder R J (1992) High-pressure structural study of dolomite and ankerite American Mineralogist 77 412-421		1992		1.9	293
0001906	Magnesite	Ross N L (1997) The equation of state and high-pressure behaviour of magnesite American Mineralogist 82 682-688		1997		2.26	293
0001455	Dolomite	Ross N L, Reeder R J (1992) High-pressure structural study of dolomite and ankerite American Mineralogist 77 412-421		1992		2.9	293
0001451	Ankerite	Ross N L, Reeder R J (1992) High-pressure structural study of dolomite and ankerite American Mineralogist 77 412-421		1992		2.97	293
0003598	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	293
0003599	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	630
0003600	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	675
0003601	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	809
0003602	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	925
0003603	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	999
0003604	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	1039
0003606	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	1070
0003605	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	1074
0003607	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	1106
0003608	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	1142
0003609	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	1171
0003610	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	1205
0003611	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	1234
0003612	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	1265
0003613	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	1292
0003614	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	1320
0003615	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	1346
0003616	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	1362
0003617	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	1394
0003618	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	1400
0003619	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	1443
0003620	Dolomite	Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B (2004) Cation disorder in dolomite, CaMg(CO3)2, and its influence on the aragonite+magnesite - dolomite reaction boundary American Mineralogist 89 1142-1147		2004		3	1466
0001907	Magnesite	Ross N L (1997) The equation of state and high-pressure behaviour of magnesite American Mineralogist 82 682-688		1997		3.09	293
0001456	Dolomite	Ross N L, Reeder R J (1992) High-pressure structural study of dolomite and ankerite American Mineralogist 77 412-421		1992		3.7	293
0001452	Ankerite	Ross N L, Reeder R J (1992) High-pressure structural study of dolomite and ankerite American Mineralogist 77 412-421		1992		4	293
0001908	Magnesite	Ross N L (1997) The equation of state and high-pressure behaviour of magnesite American Mineralogist 82 682-688		1997		4.16	293
0001457	Dolomite	Ross N L, Reeder R J (1992) High-pressure structural study of dolomite and ankerite American Mineralogist 77 412-421		1992		4.69	293
0001909	Magnesite	Ross N L (1997) The equation of state and high-pressure behaviour of magnesite American Mineralogist 82 682-688		1997		4.77	293
0001910	Magnesite	Ross N L (1997) The equation of state and high-pressure behaviour of magnesite American Mineralogist 82 682-688		1997		6.05	293
0002899	Magnesite	Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M (2002) Structural refinements of magnesite at very high pressure American Mineralogist 87 1261-1265		2002		23.1	293
0002900	Magnesite	Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M (2002) Structural refinements of magnesite at very high pressure American Mineralogist 87 1261-1265		2002		29.9	293
0002901	Magnesite	Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M (2002) Structural refinements of magnesite at very high pressure American Mineralogist 87 1261-1265		2002		41.3	293
0002902	Magnesite	Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M (2002) Structural refinements of magnesite at very high pressure American Mineralogist 87 1261-1265		2002		45.6	293
0002903	Magnesite	Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M (2002) Structural refinements of magnesite at very high pressure American Mineralogist 87 1261-1265		2002		51.8	293
0002904	Magnesite	Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M (2002) Structural refinements of magnesite at very high pressure American Mineralogist 87 1261-1265		2002		56.6	293
0002905	Magnesite	Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M (2002) Structural refinements of magnesite at very high pressure American Mineralogist 87 1261-1265		2002		60.2	293
0002906	Magnesite	Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M (2002) Structural refinements of magnesite at very high pressure American Mineralogist 87 1261-1265		2002		70.7	293
0002907	Magnesite	Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M (2002) Structural refinements of magnesite at very high pressure American Mineralogist 87 1261-1265		2002		71.2	293
0002908	Magnesite	Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M (2002) Structural refinements of magnesite at very high pressure American Mineralogist 87 1261-1265		2002		75.7	293
0002909	Magnesite	Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M (2002) Structural refinements of magnesite at very high pressure American Mineralogist 87 1261-1265		2002		82.6	293

CIF Raw Data - click here to closedata_global _chemical_name_mineral 'Calcite' loop_ _publ_author_name 'Antao S M' 'Hassan I' _journal_name_full 'The Canadian Mineralogist' _journal_volume 48 _journal_year 2010 _journal_page_first 1225 _journal_page_last 1236 _publ_section_title ; Temperature dependence of the structural parameters in the transformation of aragonite to calcite, as determined from in situ synchrotron powder X-ray-diffraction data Note: T = 702 C Note: P = 101 kPa ; _database_code_amcsd 0017869 _chemical_compound_source 'Cuenca, Spain' _chemical_formula_sum 'Ca C O3' _cell_length_a 4.9742 _cell_length_b 4.9742 _cell_length_c 17.4676 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 120 _cell_volume 374.292 _exptl_crystal_density_diffrn 2.664 _symmetry_space_group_name_H-M 'R -3 c' loop_ _space_group_symop_operation_xyz 'x,y,z' '2/3+x,1/3+y,1/3+z' '1/3+x,2/3+y,2/3+z' 'x,x-y,1/2+z' '2/3+x,1/3+x-y,5/6+z' '1/3+x,2/3+x-y,1/6+z' 'y,x,1/2-z' '2/3+y,1/3+x,5/6-z' '1/3+y,2/3+x,1/6-z' '-x+y,y,1/2+z' '2/3-x+y,1/3+y,5/6+z' '1/3-x+y,2/3+y,1/6+z' '-x,-x+y,1/2-z' '2/3-x,1/3-x+y,5/6-z' '1/3-x,2/3-x+y,1/6-z' '-y,-x,1/2+z' '2/3-y,1/3-x,5/6+z' '1/3-y,2/3-x,1/6+z' 'x-y,-y,1/2-z' '2/3+x-y,1/3-y,5/6-z' '1/3+x-y,2/3-y,1/6-z' 'y,-x+y,-z' '2/3+y,1/3-x+y,1/3-z' '1/3+y,2/3-x+y,2/3-z' '-x+y,-x,z' '2/3-x+y,1/3-x,1/3+z' '1/3-x+y,2/3-x,2/3+z' '-x,-y,-z' '2/3-x,1/3-y,1/3-z' '1/3-x,2/3-y,2/3-z' '-y,x-y,z' '2/3-y,1/3+x-y,1/3+z' '1/3-y,2/3+x-y,2/3+z' 'x-y,x,-z' '2/3+x-y,1/3+x,1/3-z' '1/3+x-y,2/3+x,2/3-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Ca 0.00000 0.00000 0.00000 0.04200 C 0.00000 0.00000 0.25000 0.07700 O1 0.24900 0.00000 0.25000 0.07700

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Significant localities for Rhombohedral CarbonateHide

Showing 192 significant localities out of 66,878 recorded on mindat.org.

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.

Locality ListHide

- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).

All localities listed without proper references should be considered as questionable.

Argentina
Tucumán Province Burruyacú Department La Ramada y La Cruz Sierra de La Ramada ⓘ Farallon Blanco Mine	[Calcite] Raúl Tauber Larry´s collection. +1 other reference
Australia
New South Wales Northumberland County Woy Woy ⓘ Woy Woy Council Quarry	[Siderite var: Manganese-bearing Siderite] England (1987)
Yancowinna Co. Broken Hill district ⓘ Broken Hill	[Calcite, Calcite var: Manganese-bearing Calcite] Worner et al. (1982)
Tasmania Waratah-Wynyard municipality Waratah district Waratah-Mt Bischoff ⓘ Mount Bischoff Mine	[Magnesite] Bottrill & Baker +2 other references
West Coast municipality Zeehan mining district North Dundas ⓘ Renison Bell Mine	[Siderite] Bottrill et al. (2008)
Austria
Carinthia Villach-Land District Bad Bleiberg Bleiberg-Kreuth ⓘ Antoni Mine (Antoni Shaft)	[Calcite] Meixner (1949) +1 other reference
ⓘ Rudolf Mine	[Calcite] Niedermayr et al. (1995)
ⓘ Stefanie Mine	[Calcite] Niedermayr et al. (1995)
Styria Bruck-Mürzzuschlag District Breitenau am Hochlantsch Hochlantsch ⓘ Breitenau Mine	[Dolomite, Magnesite] Landesmuseum Joanneum (Graz, Styria) +1 other reference
Leoben District Eisenerz ⓘ Styrian Erzberg	[Siderite] collection Landesmuseum Joanneum - Graz +3 other references
Murtal District Hohentauern Sunk ⓘ Magnesite deposit	[Magnesite] Aufschluss 1972 (SB) +3 other references
Belgium
Wallonia Hainaut Antoing ⓘ Cimescaut quarry	[Calcite] Mikael Gonzales collection
Charleroi Mont-sur-Marchienne ⓘ Gralex quarry	[Calcite] Hubert (2001) +2 other references
Montigny-le-Tilleul Landelies ⓘ La Sambre quarry	[Calcite] Croisez (2012)
Luxembourg Wellin Wellin ⓘ Fond des Vaulx quarry	[Calcite] Neutkens et al. (2007)
Namur Namur ⓘ Beez quarry	[Calcite] Van Goethem et al. (1983) +2 other references
Bolivia
Cochabamba Ayopaya Province ⓘ Cerro Sapo	[Ankerite] PARTS (1981) +1 other reference
Chapare Province ⓘ Alto Chapare mining district	[Dolomite] Wilson (2001)
Brazil
Bahia Brumado Serra das Éguas ⓘ Pomba pit	[Magnesite] Palache et al. (1951) +5 other references
Minas Gerais Nova Lima ⓘ Morro Velho mine	[Dolomite, Siderite] Rocks & Minerals: 63: 43. +3 other references
Rio Grande do Sul ⓘ Iraí	[Calcite] Wilson et al. (2004)
Bulgaria
Burgas Province Sozopol Municipality Rosen ore field ⓘ Surneshko Kladenche deposit	[Calcite] Bonev et al. (2006)
Smolyan Province Madan Municipality ⓘ Septemvri Mine	[Calcite] Betts (n.d.)
Canada
Nunavut Qikiqtaaluk Region Baffin Island Nanisivik ⓘ Nanisivik Mine	[Calcite, Dolomite] Gait et al. (1990)
Ontario Hastings County Mayo Township ⓘ Highway 28 road fill	[Calcite]
Québec Abitibi-Témiscamingue La Vallée-de-l'Or RCM Réservoir-Dozois ⓘ Cabonga Reservoir	[Calcite] Age of the Cabonga nepheline syenite +4 other references
China
Hunan Changde Shimen Co. Shimen deposit ⓘ Jiepaiyu Mine	[Calcite] Xianxiao Xiong (1999)
Inner Mongolia Chifeng City (Ulanhad League; Chifeng Prefecture) Hexigten Banner (Keshiketeng Co.) ⓘ Huanggang Fe-Sn deposit	[Calcite var: Manganese-bearing Calcite] Ottens et al. (2012)
Denmark
Central Denmark Region Hedensted Municipality ⓘ Staksrode	[Calcite var: Calcite Satin Spar] Jakob Aandstad collection
North Jutland Region Morsø Municipality Mors Island ⓘ Ejerslev Diatomite Pit	[Calcite var: Glendonite] Schultz et al. (2022)
Hesselbjerg ⓘ Skarrehage Diatomite Pit	[Calcite var: Glendonite] Madsen (2002)
DR Congo
Lualaba Mutshatsha Sicomines copper-cobalt project ⓘ Dikuluwe Mine	[Calcite var: Cobalt-bearing Calcite]
ⓘ Mashamba West Mine	[Calcite var: Cobalt-bearing Calcite] www.johnbetts-fineminerals.com +1 other reference
Tenke-Fungurume area ⓘ Kansalawile Mine	[Dolomite var: Cobalt-bearing Dolomite] De Bondt (n.d.)
France
Auvergne-Rhône-Alpes Drôme Nyons Beauvoisin ⓘ Beauvoisin septaria occurrence	[Calcite] Yves Masson collection +1 other reference
Isère Grenoble Susville ⓘ Villaret pit	[Siderite] Belot (1978) +1 other reference
Loire Montbrison Bellegarde-en-Forez ⓘ Ruffy quarry	[Calcite] Personnaly collected by M. Diot
Roanne Régny ⓘ Le Billard	[Calcite] Gruner L. E. (1857)
Grand Est Bas-Rhin Molsheim Schirmeck ⓘ Schirmeck tunnel	[Dolomite] Alain Steinmetz and Thierry Brunsperger ...
Nouvelle-Aquitaine Corrèze Brive-la-Gaillarde Lissac-sur-Couze ⓘ Lissac-sur-Couze quarry	[Calcite] suspected +2 other references
Tulle Uzerche ⓘ Espartignac Quarry	[Calcite, Dolomite] Michel Treillard (visual identification)
Occitanie Ariège Saint-Girons Alzen ⓘ Lina Mine	[Calcite] Inventaire mineralogique de l'Ariege ( Edition BRGM 1984) +1 other reference
Pays de la Loire Mayenne Laval Louverné ⓘ Les Aumeunes Quarry	[Calcite] Belot (1978)
Provence-Alpes-Côte d'Azur Alpes-de-Haute-Provence Forcalquier Saint-Maime ⓘ Saint-Maime mines	[Calcite] Favreau G. et al. (2004)
Hautes-Alpes Briançon Saint Crépin ⓘ Barrachin quarry	[Calcite] Self collected S. MAURY 2013 +1 other reference
Germany
North Rhine-Westphalia Münster Steinfurt Wettringen ⓘ Wettringen limestone works	[Calcite] bert.deruiter@gmail.com
Saxony-Anhalt Harz Harzgerode Neudorf ⓘ Pfaffenberg Mine	[Siderite] Bancroft (1973) +1 other reference
Saxony Mittelsachsen Freiberg Zug ⓘ Beschert Glück Mine	[Ankerite var: Tautoklin] Breithaupt (1830)
Schleswig-Holstein Pinneberg Helgoland ⓘ North Coast (Felswatt; incl. Lange Anna)	[Calcite] Markus Gerstmann - Collection +1 other reference
Greece
Thessaly ⓘ Magnesia	[Magnesite] Nickel et al. (1991)
Iceland
Eastern Region ⓘ Breiðdalur- Berufjörður area	[Calcite var: Iceland Spar]
Fjarðabyggð Reyðarfjörður ⓘ Helgustadir Mine	[Calcite var: Iceland Spar] Kristjansson (2002)
Ireland
Connacht Galway County Renville ⓘ Renville (Rinville) Mine	[Calcite] O’Reilly et al. (1997)
Sligo County Aughamore ⓘ Aughamore Quarry (Maye Quarry; "Achenmore Quarry")	[Dolomite] Flannery (n.d.) +1 other reference
Ballysadare ⓘ Abbeytown Mine & Quarry	[Calcite, Dolomite] Dr Stephen Moreton +1 other reference
Munster Cork County Mizen Peninsula Ballydehob Audley Mines ⓘ Ballycummisk Mine	[Siderite] Flannery (n.d.)
Kerry County Castleisland ⓘ Ballyegan Quarry	[Calcite] S. Moreton
Tipperary County Silvermines District ⓘ Mogul Mine (Garryard Mine; International Mogul Mines)	[Calcite] Flannery (n.d.)
Italy
Emilia-Romagna Parma Province Berceto Pietramogolana ⓘ Rio Capanna	[Calcite] Ref.: Battilocchi G. (2005)
Piedmont Metropolitan City of Turin Baldissero Canavese Bettolino ⓘ Monti Pelati Nature Park	[Magnesite] Gramaccioli (1975) +1 other reference
Traversella ⓘ Traversella Mine	[Dolomite] Gruppo Mineralogico Lombardo (10) +2 other references
Tuscany Lucca Province Stazzema ⓘ Bottino Mine	[Siderite] Bonazzi et al. (1992)
Veneto Vicenza Province ⓘ Monteviale	[Fetid Calcite var: Tartuffite] Catullo (1812)
Kazakhstan
Kostanay Region Rudny ⓘ Sarbai Deposit	[Calcite] Evseev (1995) +2 other references
Latvia
Zemgale Region Jelgava Municipality Valgunde Parish Kalnciems ⓘ Kalnciems-2 Quarry	[Calcite] Dmitry Vorobjov's collection +1 other reference
Mexico
Coahuila Múzquiz Municipality ⓘ Melchor Múzquiz	[Calcite] Mielke (n.d.) +1 other reference
Ocampo Municipality Boquillas Del Carmen ⓘ San Vicente Mine	[Calcite] Schneider (2004)
Puebla Tepeyahualco Municipality Alchichica ⓘ Lake Alchichica	[Calcite] Kazmierczak et al. (2011)
Moldova
Soroca District Cosăuți ⓘ Granite quarry	[Calcite] Yale Peabody Museum collection
Namibia
Hardap Region Rehoboth Rural ⓘ Kransnek Farm 269	[Magnesite] Cairncross (2004)
Norway
Agder Arendal Stokken ⓘ Garta Feldspar Quarry	[Calcite] Aminoff (1916)
Buskerud Drammen Konnerud ⓘ Konnerudkollen Mines (Konnerud Mines)	[Calcite] Goldschmidt (1911)
Kongsberg Overberget Mining Field ⓘ Gottes Hülfe in der Noth Mine	[Calcite] Møller (1861) +2 other references
Nordland Narvik Kjøpsvik ⓘ Norcem Quarry	[Ankerite] Tomas Husdal personal communication ...
Telemark Porsgrunn Brevik ⓘ Dalen-Kjørholt Mine	[Calcite] Nordrum (1993) +1 other reference
Peru
Ancash Bolognesi Province Aquia District ⓘ Pachapaqui mining district	[Calcite var: Manganese-bearing Calcite] Hyrsl et al. (2003) +1 other reference
Huallanca District Huanzala ⓘ Huanzala Mine	[Calcite, Dolomite] Imai et al. (1985) +1 other reference
Portugal
Évora Estremoz Estremoz ⓘ Cruz dos Meninos quarry	[Calcite] Rui Nunes September 2010
Leiria Alcobaça Turquel Moita do Poço ⓘ Pedreira do Vidro quarry	[Calcite] Rui Nunes' calcite collection from ...
ⓘ Panasqueira Mines	[Siderite] Figueiras +5 other references
Santarém Rio Maior Alcobertas ⓘ Cabeça da Chã quarry	[Calcite] Rui Nunes and Martins da Pedra ...
ⓘ Serra do Sicó	[Calcite] Tiago Guia collection
Russia
Krasnoyarsk Krai Evenkiysky District Nizhnyaya Tunguska River Basin ⓘ Dakat River	[Calcite var: Iceland Spar] collection V.V. Levitsky
ⓘ Ozernoye analcime occurrence	[Calcite var: Iceland Spar] Galiulin et al. (1996)
Primorsky Krai Dalnegorsk Urban District Dalnegorsk ⓘ Nikolaevskiy Mine	[Calcite, Siderite] Dobovol'skaya et al. (1990) +3 other references
Slovakia
Banská Bystrica Region Revúca District Gemerská Ves ⓘ Limestone quarry	[Calcite] Bálintová
South Africa
Mpumalanga Gert Sibande District Municipality Dipaleseng Local Municipality ⓘ Balfour	[Calcite] PMPB Meulenbeld collection Photo ID: ...
Spain
Aragon Teruel Ojos Negros ⓘ Ojos Negros iron mines	[Dolomite] Calvo Rebollar (2018)
Asturias Corvera de Asturias El Pontón de Solís ⓘ Moscona Mine	[Calcite] Calvo et al. (2006) +1 other reference
Siero La Collada mining area Coroña de Arriba-La Collada ⓘ Josefa-Veneros vein (Josefa-Veneros Norte vein)	[Calcite] Calvo Rebollar (2012)
Cantabria Camaleño ⓘ Áliva Mine	[Dolomite] Gómez Fernández et al. (2006) +1 other reference
Reocín ⓘ Reocín Mine	[Dolomite] Castro et al. (2001)
Sierra de Arnero ⓘ La Florida mining area	[Calcite] Calvo Rebollar (2012)
Castile and Leon León Puebla de Lillo Fuentes de Respina ⓘ Respina Mine	[Dolomite] Calvo Rebollar (2012)
Catalonia Barcelona Baix Llobregat Sant Cugat del Vallès ⓘ Ca n'Obac	[Calcite] Calvo Rebollar (2012)
Vallès Occidental-Baix Llobregat Sant Cugat del Vallès-El Papiol ⓘ Berta quarry and mine	[Calcite] Calvo et al. (2006)
Lleida Pallars Sobirà Baix Pallars Peramea ⓘ Solita Mine	[Calcite var: Cobalt-bearing Calcite] Calvo Rebollar (2012)
Galicia Lugo Incio Vila de Mouros Pacios ⓘ Impensada Mine (Magnesitas de Rubián)	[Dolomite, Magnesite] Victor Pais Collection +1 other reference
Quiroga Folgoso do Courel Santa Eufemia ⓘ La Campa mine	[Siderite] Victor Pais Collection
Murcia Cartagena Campos de Golf area El Puntal ⓘ Herculano Mine	[Calcite] Calvo (1996)
Navarre Esteríbar Eugui ⓘ Azcárate Quarry (Azkarate Quarry)	[Dolomite, Magnesite] Calvo et al. (1991)
Valencian Community Alicante ⓘ Albatera	[Magnesite] Honrubia et al. (2002)
Valencia Domeño ⓘ CV-35 highway cut	[Dolomite, Dolomite var: Teruelite] Honrubia et al. (2002) +1 other reference
Sweden
Örebro County Örebro Glanshammar ⓘ Ekeberg marble quarry	[Calcite] Torbjörn Lorin collection
Switzerland
Valais Westlich Raron ⓘ Lötschberg Base Tunnel (south section)	[Calcite] Ansermet (2004) +1 other reference
UK
England Cornwall Carn Brea Pool ⓘ Tincroft Mine	[Siderite] Phillips (1823) +3 other references
Cumbria Copeland Egremont Bigrigg ⓘ Bigrigg Mine	[Calcite] Bancroft (1973)
Eden Alston Moor Nenthead ⓘ Smallcleugh Mine	[Ankerite] Dunham (1990)
Devon West Devon Buckland Monachorum ⓘ Virtuous Lady Mine	[Siderite] Paul De Bondt collection +3 other references
Northern Ireland County Antrim ⓘ Dunseverick	[Calcite] Trevor Boyd Collection
USA
Colorado Moffat County ⓘ Irish Canyon	[Calcite] Maneotis: 2009
ⓘ Talking Mountain Mine	[Calcite] Mathew Maneotis data. +1 other reference
Ouray County ⓘ Idarado Mine	[Calcite, Calcite var: Manganese-bearing Calcite] Muntyan (1995)
Saguache County ⓘ Houselog Creek	[Calcite] Jim Hall 2009
Connecticut Fairfield County Danbury ⓘ Agstone Company Limestone Quarry	[Calcite] Januzzi (1959) +1 other reference
Trumbull Long Hill ⓘ Old Mine Plaza construction site	[Calcite] J. Zolan Collection +2 other references
Hartford County East Granby ⓘ Roncari Quarry	[Calcite] Wolfe et al. (1960) +2 other references
Farmington ⓘ Farmington Trap Rock Quarry	[Calcite] Bartsch (1940)
New Britain ⓘ Arute Field	[Siderite] Moritz (n.d.)
ⓘ State Route 9 - Ellis Street and State Route 72 interchanges (State Route 72 roadcut)	[Calcite, Dolomite, Siderite] Moritz (n.d.)
Newington ⓘ 2368-2384 Berlin Turnpike (Former Hartford Drive-In)	[Calcite] Moritz (n.d.)
Litchfield County Roxbury Mine Hill ⓘ Roxbury Iron Mine	[Siderite] Palache et al. (1951) +1 other reference
Thomaston ⓘ State Routes 8 and 222 interchange	[Calcite] Moritz (n.d.)
Thomaston Dam ⓘ Thomaston Dam railroad cut	[Calcite] Rocks & Minerals: 34: 3. +4 other references
Woodbury Orenaug Hills ⓘ O & G Southbury Quarry (Silliman Quarry; O & G No. 2 Quarry)	[Calcite] Cristofono (n.d.) +1 other reference
New Haven County Cheshire ⓘ Interstate 691 and State Route 10 Interchange	[Calcite] Moritz (n.d.)
East Haven ⓘ Cinque Quarry	[Calcite] Powell (1987)
Southbury ⓘ Bates' Rock Road	[Calcite] Bill Barrett collection
New London County Salem ⓘ Renz Quarry	[Siderite] Visual ID by Mike Polletta And Jeremy ...
Tolland County Willington ⓘ Becker Quarry	[Calcite, Magnesite, Magnesite var: Iron-bearing Magnesite] Ague (1995)
Florida Citrus County Lecanto ⓘ Crystal Springs No. 2 quarry	[Calcite]
Okeechobee County Fort Drum ⓘ Rucks' Pit	[Calcite] Moore (2005)
Georgia Floyd County Rome ⓘ Florida Rock Quarry (Berry Quarry; Ledbetter Brothers Quarry)	[Calcite] Rocks & Min.:64:195.
Pickens County Marble Hill ⓘ New York Quarry	[Calcite] Rocks & Min.: 64:203.
Indiana Harrison County Corydon ⓘ Corydon Stone Co. Quarry	[Dolomite] T. Kennedy collection +3 other references
Kentucky ⓘ Casey County	[Calcite] T. Kennedy collection
Hart County Horse Cave ⓘ Horse Cave Quarry	[Calcite, Dolomite] Visual identification by Mike Polletta
Henry County Lockport ⓘ Lockport vein	[Calcite] Barite Deposits of Kentucky
Massachusetts Bristol County Acushnet ⓘ Acushnet Quarry	[Calcite]
Middlesex County ⓘ Marlborough	[Calcite] Harvard Museum of Natural History
Michigan Houghton County Franklin Township Pewabic ⓘ Pewabic Mine	[Calcite] Heinrich et al. (2004)
Quincy Township ⓘ Quincy Mine	[Calcite] - (2005)
Missouri Jasper County Joplin Field ⓘ Blakie No. 2 mine	[Calcite] Publications of the Field Columbian ...
ⓘ Webb City	[Calcite] Conroy (2023)
Reynolds County Ellington ⓘ Sweetwater Mine	[Calcite] Afifi et al. (1988) +4 other references
West Fork ⓘ Fletcher Mine	[Calcite] Afifi et al. (1988) +3 other references
ⓘ West Fork Mine	[Calcite] Econ Geol (1992) +1 other reference
Nevada Elko County Bootstrap Mining District ⓘ Meikle Mine	[Calcite] Barrick Gold Corporation
New Hampshire Coos County Gorham ⓘ Mascot Mine	[Siderite] A. Plante collection +3 other references
New Jersey Essex County Livingston Livingston ⓘ Fawn Drive excavations	[Calcite] Gary Moldovany +1 other reference
Passaic County Little Falls Township ⓘ Houdaille Quarry	[Calcite] Specimens in numerous collections ...
New York Monroe County Penfield ⓘ Penfield Quarry	[Calcite] Jensen (1942)
Onondaga County Cicero ⓘ Interstate highway 81 interchange	[Dolomite] Robinson et al. (2007) +1 other reference
Putnam County Town of Southeast ⓘ Tilly Foster Iron Mine	[Dolomite] - (Dana, 1874) +1 other reference
St. Lawrence County Fowler Balmat ⓘ Empire State No. 4 Mine	[Calcite] Robinson et al. (2007)
Rossie ⓘ Rossie Lead Mines	[Calcite] Palache et al. (1951) +1 other reference
North Carolina Catawba County Hickory ⓘ Martin Marietta Quarry (Hickory Quarry)	[Ankerite] K. Wood collection
Davidson County Cid Mining District ⓘ Conrad Hill Mine (Dodge Hill Mine)	[Siderite] Steve Adams +1 other reference
Pennsylvania Chester County Phoenixville ⓘ Black Rock Tunnel (Conrail Tunnel) ?	[Ankerite] Ref.1 The Mineralogy of Pennsylvania +2 other references
Snyder County Middleburg Township Paxtonville ⓘ National Limestone Quarry No. 1	[Calcite] Collection of Jeff Wilson (Field Trips, The North Jersey Mineralogical Society)
ⓘ York County	[Calcite] Lapham et al. (1965)
West York ⓘ White Pigment Quarry	[Calcite] Berkheiser (1983)
ⓘ York	[Calcite] Lapham et al. (1965)
ⓘ York Building Supply Quarry	[Calcite] Lapham et al. (1965)
Rhode Island Providence County Lincoln Lime Rock ⓘ Conklin Quarry	[Calcite] Carr et al. (1981) +2 other references
ⓘ Dexter Quarry (Dexter Lime Quarry)	[Dolomite] Rocks & Min.: 17:51 +2 other references
South Dakota Jackson County ⓘ Rattlesnake Butte	[Calcite] Roberts et al. (1965)
Tennessee Smith County Carthage ⓘ Elmwood Mine	[Calcite] Kyle (1976) +1 other reference
Vermont Windsor County Rochester ⓘ Vermont Verde Antique International quarry	[Magnesite] Rocks & Min. Vol. 71 (1996)
Washington Grant County Coulee City ⓘ Coulee City Marina	[Siderite] T Douglas Schonewald Collection
King County Snoqualmie Mining District Hansen Creek area ⓘ Humpback Mountain	[Siderite] Eric He's Collection +1 other reference
Wisconsin Dodge County Iron Ridge Mining District (Neda Iron Mining District) Iron Ridge Mines ⓘ Iron Ridge Mine (Neda Mine; Oliver Mine)	[Siderite] Hawley (1934)
ⓘ Mayville Shaft Mine	[Siderite] Hawley (1934)
Lafayette County Shullsburg area ⓘ Calumet Mine (Calumet and Hecla Mine; C&H Mine; Shullsburg Mine; Eagle Picher)	[Calcite] Rocks & Min.: 59:68 & 64:14. +2 other references
Wyoming Park County ⓘ Dead Indian Hill	[Calcite] C. Tucker collection