Monastery Mine, Clocolan, Setsoto Local Municipality, Thabo Mofutsanyane District Municipality, Free State, South Africai
| Regional Level Types | |
|---|---|
| Monastery Mine | Mine |
| Clocolan | Town |
| Setsoto Local Municipality | Municipality |
| Thabo Mofutsanyane District Municipality | Municipality |
| Free State | Province |
| South Africa | Country |
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Latitude & Longitude (WGS84):
28° 49' 13'' South , 27° 25' 2'' East
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Marquard | 10,839 (2012) | 17.4km |
| Clocolan | 12,318 (2012) | 17.8km |
| Ladybrand | 17,228 (2012) | 41.8km |
| Maputsoe | 32,117 (2012) | 47.5km |
| Teyateyaneng | 5,115 (2012) | 48.6km |
A diamond mine, working a kimberlite pipe located along a kimberlite dyke.
The deposit was discovered in 1876 but already mined earlier by local Bashoto tribesmen for ilmenite.
Large-scale mining commenced in 1886 and continued until the start of the Boer War in 1899.
Since then, the mine was operated and re-evaluated only intermittently.
Located 10 miles NW of Clocolan.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
40 valid minerals.
Rock Types Recorded
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Diamond | 1.CB.10a | C |
| ⓘ | Moissanite | 1.DA. | SiC |
| Group 3 - Halides | |||
| ⓘ | Halite | 3.AA.20 | NaCl |
| ⓘ | Sylvite | 3.AA.20 | KCl |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Ilmenite | 4.CB.05 | Fe2+TiO3 |
| ⓘ | Freudenbergite | 4.CC.10 | Na2(Ti,Fe)8O16 |
| ⓘ | Perovskite | 4.CC.30 | CaTiO3 |
| ⓘ | Lakargiite ? | 4.CC.30 | Ca(Zr,Sn,Ti)O3 |
| ⓘ | Baddeleyite | 4.DE.35 | ZrO2 |
| ⓘ | Kassite | 4.DH.10 | CaTi2O4(OH)2 |
| ⓘ | Priderite | 4.DK.05b | K(Ti4+7Fe3+)O16 |
| ⓘ | Zirkelite | 4.DL.05 | (Ti,Ca,Zr)O2-x |
| ⓘ | Calzirtite | 4.DL.10 | Ca2Zr5Ti2O16 |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
| ⓘ | Dolomite | 5.AB.10 | CaMg(CO3)2 |
| ⓘ | Witherite | 5.AB.15 | BaCO3 |
| ⓘ | Eitelite | 5.AC.05 | Na2Mg(CO3)2 |
| ⓘ | Zemkorite | 5.AC.10 | Na2Ca(CO3)2 |
| ⓘ | Bradleyite | 5.BF.10 | Na3Mg(CO3)(PO4) |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
| ⓘ | Aphthitalite | 7.AC.35 | K3Na(SO4)2 |
| ⓘ | Thénardite | 7.AD.25 | Na2SO4 |
| Group 8 - Phosphates, Arsenates and Vanadates | |||
| ⓘ | Nahpoite | 8.AD.05 | Na2(PO3OH) |
| Group 9 - Silicates | |||
| ⓘ | Almandine | 9.AD.25 | Fe2+3Al2(SiO4)3 |
| ⓘ | Majorite | 9.AD.25 | Mg3(MgSi)(SiO4)3 |
| ⓘ | Pyrope | 9.AD.25 | Mg3Al2(SiO4)3 |
| ⓘ | Zircon | 9.AD.30 | Zr(SiO4) |
| ⓘ | Titanite | 9.AG.15 | CaTi(SiO4)O |
| ⓘ | Khibinskite | 9.BC.10 | K2ZrSi2O7 |
| ⓘ | Parakeldyshite | 9.BC.10 | Na2ZrSi2O7 |
| ⓘ | Epidote | 9.BG.05a | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| ⓘ | Catapleiite | 9.CA.15 | Na2Zr(Si3O9) · 2H2O |
| ⓘ | Enstatite | 9.DA.05 | Mg2Si2O6 |
| ⓘ | var. Bronzite | 9.DA.05 | (Mg,Fe2+)2[SiO3]2 |
| ⓘ | Augite | 9.DA.15 | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| ⓘ | Diopside | 9.DA.15 | CaMgSi2O6 |
| ⓘ | Phlogopite | 9.EC.20 | KMg3(AlSi3O10)(OH)2 |
| ⓘ | Tetraferriphlogopite | 9.EC.20 | KMg3(Si3Fe3+)O10(OH)2 |
| ⓘ | Kalsilite | 9.FA.05 | KAlSiO4 |
| ⓘ | Nepheline | 9.FA.05 | Na3K(Al4Si4O16) |
| ⓘ | Pitiglianoite | 9.FB.05 | Na6K2(Al6Si6O24)(SO4) · 2H2O |
| ⓘ | Sodalite | 9.FB.10 | Na4(Si3Al3)O12Cl |
| Unclassified | |||
| ⓘ | 'Fayalite-Forsterite Series' | - | |
| ⓘ | 'Plagioclase' | - | (Na,Ca)[(Si,Al)AlSi2]O8 |
| ⓘ | 'Apatite' | - | Ca5(PO4)3A |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Catapleiite | Na2Zr(Si3O9) · 2H2O |
| H | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| H | ⓘ Kassite | CaTi2O4(OH)2 |
| H | ⓘ Nahpoite | Na2(PO3OH) |
| H | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| H | ⓘ Pitiglianoite | Na6K2(Al6Si6O24)(SO4) · 2H2O |
| H | ⓘ Tetraferriphlogopite | KMg3(Si3Fe3+)O10(OH)2 |
| C | Carbon | |
| C | ⓘ Bradleyite | Na3Mg(CO3)(PO4) |
| C | ⓘ Calcite | CaCO3 |
| C | ⓘ Diamond | C |
| C | ⓘ Dolomite | CaMg(CO3)2 |
| C | ⓘ Eitelite | Na2Mg(CO3)2 |
| C | ⓘ Moissanite | SiC |
| C | ⓘ Witherite | BaCO3 |
| C | ⓘ Zemkorite | Na2Ca(CO3)2 |
| O | Oxygen | |
| O | ⓘ Aphthitalite | K3Na(SO4)2 |
| O | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| O | ⓘ Almandine | Fe32+Al2(SiO4)3 |
| O | ⓘ Baddeleyite | ZrO2 |
| O | ⓘ Bradleyite | Na3Mg(CO3)(PO4) |
| O | ⓘ Calcite | CaCO3 |
| O | ⓘ Calzirtite | Ca2Zr5Ti2O16 |
| O | ⓘ Catapleiite | Na2Zr(Si3O9) · 2H2O |
| O | ⓘ Diopside | CaMgSi2O6 |
| O | ⓘ Dolomite | CaMg(CO3)2 |
| O | ⓘ Eitelite | Na2Mg(CO3)2 |
| O | ⓘ Enstatite | Mg2Si2O6 |
| O | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| O | ⓘ Freudenbergite | Na2(Ti,Fe)8O16 |
| O | ⓘ Ilmenite | Fe2+TiO3 |
| O | ⓘ Kalsilite | KAlSiO4 |
| O | ⓘ Kassite | CaTi2O4(OH)2 |
| O | ⓘ Khibinskite | K2ZrSi2O7 |
| O | ⓘ Majorite | Mg3(MgSi)(SiO4)3 |
| O | ⓘ Nahpoite | Na2(PO3OH) |
| O | ⓘ Nepheline | Na3K(Al4Si4O16) |
| O | ⓘ Parakeldyshite | Na2ZrSi2O7 |
| O | ⓘ Perovskite | CaTiO3 |
| O | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| O | ⓘ Pitiglianoite | Na6K2(Al6Si6O24)(SO4) · 2H2O |
| O | ⓘ Priderite | K(Ti74+Fe3+)O16 |
| O | ⓘ Pyrope | Mg3Al2(SiO4)3 |
| O | ⓘ Sodalite | Na4(Si3Al3)O12Cl |
| O | ⓘ Tetraferriphlogopite | KMg3(Si3Fe3+)O10(OH)2 |
| O | ⓘ Thénardite | Na2SO4 |
| O | ⓘ Titanite | CaTi(SiO4)O |
| O | ⓘ Witherite | BaCO3 |
| O | ⓘ Zemkorite | Na2Ca(CO3)2 |
| O | ⓘ Zircon | Zr(SiO4) |
| O | ⓘ Zirkelite | (Ti,Ca,Zr)O2-x |
| O | ⓘ Enstatite var. Bronzite | (Mg,Fe2+)2[SiO3]2 |
| O | ⓘ Fayalite-Forsterite Series | |
| O | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| O | ⓘ Apatite | Ca5(PO4)3A |
| O | ⓘ Lakargiite | Ca(Zr,Sn,Ti)O3 |
| Na | Sodium | |
| Na | ⓘ Aphthitalite | K3Na(SO4)2 |
| Na | ⓘ Bradleyite | Na3Mg(CO3)(PO4) |
| Na | ⓘ Catapleiite | Na2Zr(Si3O9) · 2H2O |
| Na | ⓘ Eitelite | Na2Mg(CO3)2 |
| Na | ⓘ Freudenbergite | Na2(Ti,Fe)8O16 |
| Na | ⓘ Halite | NaCl |
| Na | ⓘ Nahpoite | Na2(PO3OH) |
| Na | ⓘ Nepheline | Na3K(Al4Si4O16) |
| Na | ⓘ Parakeldyshite | Na2ZrSi2O7 |
| Na | ⓘ Pitiglianoite | Na6K2(Al6Si6O24)(SO4) · 2H2O |
| Na | ⓘ Sodalite | Na4(Si3Al3)O12Cl |
| Na | ⓘ Thénardite | Na2SO4 |
| Na | ⓘ Zemkorite | Na2Ca(CO3)2 |
| Na | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Mg | Magnesium | |
| Mg | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Mg | ⓘ Bradleyite | Na3Mg(CO3)(PO4) |
| Mg | ⓘ Diopside | CaMgSi2O6 |
| Mg | ⓘ Dolomite | CaMg(CO3)2 |
| Mg | ⓘ Eitelite | Na2Mg(CO3)2 |
| Mg | ⓘ Enstatite | Mg2Si2O6 |
| Mg | ⓘ Majorite | Mg3(MgSi)(SiO4)3 |
| Mg | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Mg | ⓘ Pyrope | Mg3Al2(SiO4)3 |
| Mg | ⓘ Tetraferriphlogopite | KMg3(Si3Fe3+)O10(OH)2 |
| Mg | ⓘ Enstatite var. Bronzite | (Mg,Fe2+)2[SiO3]2 |
| Mg | ⓘ Fayalite-Forsterite Series | |
| Al | Aluminium | |
| Al | ⓘ Almandine | Fe32+Al2(SiO4)3 |
| Al | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Al | ⓘ Kalsilite | KAlSiO4 |
| Al | ⓘ Nepheline | Na3K(Al4Si4O16) |
| Al | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Al | ⓘ Pitiglianoite | Na6K2(Al6Si6O24)(SO4) · 2H2O |
| Al | ⓘ Pyrope | Mg3Al2(SiO4)3 |
| Al | ⓘ Sodalite | Na4(Si3Al3)O12Cl |
| Al | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Si | Silicon | |
| Si | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Si | ⓘ Almandine | Fe32+Al2(SiO4)3 |
| Si | ⓘ Catapleiite | Na2Zr(Si3O9) · 2H2O |
| Si | ⓘ Diopside | CaMgSi2O6 |
| Si | ⓘ Enstatite | Mg2Si2O6 |
| Si | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Si | ⓘ Kalsilite | KAlSiO4 |
| Si | ⓘ Khibinskite | K2ZrSi2O7 |
| Si | ⓘ Majorite | Mg3(MgSi)(SiO4)3 |
| Si | ⓘ Moissanite | SiC |
| Si | ⓘ Nepheline | Na3K(Al4Si4O16) |
| Si | ⓘ Parakeldyshite | Na2ZrSi2O7 |
| Si | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Si | ⓘ Pitiglianoite | Na6K2(Al6Si6O24)(SO4) · 2H2O |
| Si | ⓘ Pyrope | Mg3Al2(SiO4)3 |
| Si | ⓘ Sodalite | Na4(Si3Al3)O12Cl |
| Si | ⓘ Tetraferriphlogopite | KMg3(Si3Fe3+)O10(OH)2 |
| Si | ⓘ Titanite | CaTi(SiO4)O |
| Si | ⓘ Zircon | Zr(SiO4) |
| Si | ⓘ Enstatite var. Bronzite | (Mg,Fe2+)2[SiO3]2 |
| Si | ⓘ Fayalite-Forsterite Series | |
| Si | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| P | Phosphorus | |
| P | ⓘ Bradleyite | Na3Mg(CO3)(PO4) |
| P | ⓘ Nahpoite | Na2(PO3OH) |
| P | ⓘ Apatite | Ca5(PO4)3A |
| S | Sulfur | |
| S | ⓘ Aphthitalite | K3Na(SO4)2 |
| S | ⓘ Pitiglianoite | Na6K2(Al6Si6O24)(SO4) · 2H2O |
| S | ⓘ Thénardite | Na2SO4 |
| Cl | Chlorine | |
| Cl | ⓘ Halite | NaCl |
| Cl | ⓘ Sodalite | Na4(Si3Al3)O12Cl |
| Cl | ⓘ Sylvite | KCl |
| K | Potassium | |
| K | ⓘ Aphthitalite | K3Na(SO4)2 |
| K | ⓘ Kalsilite | KAlSiO4 |
| K | ⓘ Khibinskite | K2ZrSi2O7 |
| K | ⓘ Nepheline | Na3K(Al4Si4O16) |
| K | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| K | ⓘ Pitiglianoite | Na6K2(Al6Si6O24)(SO4) · 2H2O |
| K | ⓘ Priderite | K(Ti74+Fe3+)O16 |
| K | ⓘ Sylvite | KCl |
| K | ⓘ Tetraferriphlogopite | KMg3(Si3Fe3+)O10(OH)2 |
| Ca | Calcium | |
| Ca | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Ca | ⓘ Calcite | CaCO3 |
| Ca | ⓘ Calzirtite | Ca2Zr5Ti2O16 |
| Ca | ⓘ Diopside | CaMgSi2O6 |
| Ca | ⓘ Dolomite | CaMg(CO3)2 |
| Ca | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Ca | ⓘ Kassite | CaTi2O4(OH)2 |
| Ca | ⓘ Perovskite | CaTiO3 |
| Ca | ⓘ Titanite | CaTi(SiO4)O |
| Ca | ⓘ Zemkorite | Na2Ca(CO3)2 |
| Ca | ⓘ Zirkelite | (Ti,Ca,Zr)O2-x |
| Ca | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Ca | ⓘ Apatite | Ca5(PO4)3A |
| Ca | ⓘ Lakargiite | Ca(Zr,Sn,Ti)O3 |
| Ti | Titanium | |
| Ti | ⓘ Calzirtite | Ca2Zr5Ti2O16 |
| Ti | ⓘ Freudenbergite | Na2(Ti,Fe)8O16 |
| Ti | ⓘ Ilmenite | Fe2+TiO3 |
| Ti | ⓘ Kassite | CaTi2O4(OH)2 |
| Ti | ⓘ Perovskite | CaTiO3 |
| Ti | ⓘ Priderite | K(Ti74+Fe3+)O16 |
| Ti | ⓘ Titanite | CaTi(SiO4)O |
| Ti | ⓘ Zirkelite | (Ti,Ca,Zr)O2-x |
| Ti | ⓘ Lakargiite | Ca(Zr,Sn,Ti)O3 |
| Fe | Iron | |
| Fe | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Fe | ⓘ Almandine | Fe32+Al2(SiO4)3 |
| Fe | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Fe | ⓘ Freudenbergite | Na2(Ti,Fe)8O16 |
| Fe | ⓘ Ilmenite | Fe2+TiO3 |
| Fe | ⓘ Priderite | K(Ti74+Fe3+)O16 |
| Fe | ⓘ Tetraferriphlogopite | KMg3(Si3Fe3+)O10(OH)2 |
| Fe | ⓘ Enstatite var. Bronzite | (Mg,Fe2+)2[SiO3]2 |
| Fe | ⓘ Fayalite-Forsterite Series | |
| Zr | Zirconium | |
| Zr | ⓘ Baddeleyite | ZrO2 |
| Zr | ⓘ Calzirtite | Ca2Zr5Ti2O16 |
| Zr | ⓘ Catapleiite | Na2Zr(Si3O9) · 2H2O |
| Zr | ⓘ Khibinskite | K2ZrSi2O7 |
| Zr | ⓘ Parakeldyshite | Na2ZrSi2O7 |
| Zr | ⓘ Zircon | Zr(SiO4) |
| Zr | ⓘ Zirkelite | (Ti,Ca,Zr)O2-x |
| Zr | ⓘ Lakargiite | Ca(Zr,Sn,Ti)O3 |
| Sn | Tin | |
| Sn | ⓘ Lakargiite | Ca(Zr,Sn,Ti)O3 |
| Ba | Barium | |
| Ba | ⓘ Witherite | BaCO3 |
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References
Mathias, M., Siebert, J. C., Rickwood, P. C. (1970) Some aspects of the mineralogy and petrology of ultramafic xenoliths in kimberlite. Contributions to Mineralogy and Petrology, 26 (2) 75-123 doi:10.1007/bf00371259
Dawson, J. B., Reid, Arch. M. (1970) A pyroxene-ilmenite intergrowth from the Monastery Mine, South Africa. Contributions to Mineralogy and Petrology, 26 (4) 296-301 doi:10.1007/bf00390078
Moore, Rory O., Gurney, John J., Griffin, William L., Shimizu, Nobu (1991) Ultra-high pressure garnet inclusions in Monastery diamonds: trace element abundance patterns and conditions of origin. European Journal of Mineralogy, 3 (2) 213-230 doi:10.1127/ejm/3/2/0213
Field, Matthew; Stiefenhofer, Johann; Robey, Jock; Kurszlaukis, Stephan (2008) Kimberlite-hosted diamond deposits of southern Africa: A review. Ore Geology Reviews, 34 (1-2). 33-75 doi:10.1016/j.oregeorev.2007.11.002
Kamenetsky, Vadim S., Belousova, Elena A., Giuliani, Andrea, Kamenetsky, Maya B., Goemann, Karsten, Griffin, William L. (2014) Chemical abrasion of zircon and ilmenite megacrysts in the Monastery kimberlite: Implications for the composition of kimberlite melts. Chemical Geology, 383. 76-85 doi:10.1016/j.chemgeo.2014.06.008




Monastery Mine, Clocolan, Setsoto Local Municipality, Thabo Mofutsanyane District Municipality, Free State, South Africa