Kobokobo pegmatite, Mwenga Territory, South Kivu, DR Congoi
| Regional Level Types | |
|---|---|
| Kobokobo pegmatite | Pegmatite |
| Mwenga Territory | Territory |
| South Kivu | Province |
| DR Congo | Country |
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Latitude & Longitude (WGS84):
3° 6' 0'' South , 28° 7' 59'' East
Latitude & Longitude (decimal):
Type:
Age:
845 Ma
Geologic Time:
Reference for age:
Monteyne-Poulaert, G., Delwiche, R., Safiannikoff, A., & Cahen, L. (1962). Ages de min
Köppen climate type:
Other/historical names associated with this locality:
Kobokobo open pit; Lusungu River District; Zaïre
Beryl and columbite pegmatite, of which a zone is mineralised in uranium. According to Deliens et al., the locality is situated at 3°06’ S, 28°08’ E.
The Kobokobo pegmatite is among the most peculiar mineralogical localities in the World. The incorporation of Th within the otherwise U6+-dominated minerals is particularly unusual. It indicates rather special conditions during the crystallisation, as Th4+ is mobile under different conditions from U6+.
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Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.Mineral List
53 valid minerals. 13 (TL) - type locality of valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
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Alphabetical List Tree DiagramDetailed Mineral List:
| ⓘ Afmite Formula: Al3(OH)4(H2O)3(PO4)(PO3OH) · H2O References: Kampf, Anthony R., Mills, Stuart J., Rossman, George R., Steele, Ian M., Pluth, Joseph J., Favreau, Georges (2011) Afmite, Al3(OH)4(H2O)3(PO4)(PO3OH)·H2O, a new mineral from Fumade, Tarn, France: description and crystal structure. European Journal of Mineralogy, 23 (2) 269-277 doi:10.1127/0935-1221/2011/0023-2093 |
| ⓘ Albite Formula: Na(AlSi3O8) References: Safiannikoff, A., van Wambeke, L. (1967) La pegmatite radioactive à béryl de Kobokobo et les autres venues pegmatitiques et filoniennes de la région de Kamituga — Kivu — Rép. du Congo. Mineralium Deposita, 2 (2) 119-130 doi:10.1007/bf00206584 |
| ⓘ Althupite (TL) Formula: AlTh(UO2)7(PO4)4(OH)5O2 · 15H2O Type Locality: Habit: Tiny tabular crystals. Colour: yellow References: |
| ⓘ Amblygonite Formula: LiAl(PO4)F |
| ⓘ 'Apatite' Formula: Ca5(PO4)3(Cl/F/OH) |
| ⓘ Arsenopyrite Formula: FeAsS |
| ⓘ Autunite Formula: Ca(UO2)2(PO4)2 · 10-12H2O |
| ⓘ Benauite Formula: SrFe3+3(PO4)(PO3OH)(OH)6 |
| ⓘ Bermanite Formula: Mn2+Mn3+2(PO4)2(OH)2 · 4H2O |
| ⓘ Beryl Formula: Be3Al2(Si6O18) |
| ⓘ Bolivarite Formula: Al2(PO4)(OH)3 · 4-5H2O |
| ⓘ Cassiterite Formula: SnO2 |
| ⓘ 'Coeruleolactite' |
| ⓘ 'Columbite-(Fe)-Columbite-(Mn) Series' |
| ⓘ Crandallite Formula: CaAl3(PO4)(PO3OH)(OH)6 |
| ⓘ Dumontite Formula: Pb2(UO2)3O2(PO4)2 · 5H2O |
| ⓘ Evansite Formula: Al3(PO4)(OH)6 · 6H2O |
| ⓘ Eylettersite (TL) Formula: Th0.75Al3(PO4)2(OH)6 Type Locality: |
| ⓘ Frondelite Formula: (Mn2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5 |
| ⓘ Furongite Formula: Al13(UO2)7(PO4)13(OH)14 · 58H2O |
| ⓘ Gibbsite Formula: Al(OH)3 |
| ⓘ Goyazite Formula: SrAl3(PO4)(PO3OH)(OH)6 Description: Originally described as lusungite (Van Wambeke (1958); but later descredited by Pring et al. (1995) as identical With goyazite. References: |
| ⓘ Hureaulite Formula: Mn2+5(PO3OH)2(PO4)2 · 4H2O |
| ⓘ Hydroxylapatite Formula: Ca5(PO4)3(OH) |
| ⓘ Kamitugaite (TL) Formula: PbAl[(UO2)5(PO4)2.38(AsO4)0.62O2(OH)2] · 11.5H2O Type Locality: |
| ⓘ Keckite Formula: CaMn2+(Fe3+Mn2+)Fe3+2(PO4)4(OH)3 · 7H2O |
| ⓘ 'Kivuite' Formula: Th(UO2)4(PO3OH)2(OH)8 · 7H2O References: |
| ⓘ Kobokoboite (TL) Formula: Al6(PO4)4(OH)6 · 11H2O Type Locality: |
| ⓘ 'Limonite' |
| ⓘ Lithiophorite Formula: (Al,Li)MnO2(OH)2 |
| ⓘ Meta-autunite Formula: Ca(UO2)2(PO4)2 · 6H2O |
| ⓘ Metavanmeersscheite (TL) Formula: U6+(UO2)3(PO4)2(OH)6 · 2H2O Type Locality: |
| ⓘ Microcline Formula: K(AlSi3O8) |
| ⓘ 'Microlite Group' Formula: A2-mTa2X6-wZ-n References: |
| ⓘ Mitridatite Formula: Ca2Fe3+3(PO4)3O2 · 3H2O References: Wambeke, L. Van (1971) The problem of cation deficiencies in some phosphates due to alteration processes. American Mineralogist, 56 (5-6) 1366-1384 (Van Wambeke suggests the name "keno-mitridatite" for relatively unaltered mitridatite from the Buranga pegmatite.) |
| ⓘ Montebrasite Formula: LiAl(PO4)(OH) |
| ⓘ Moreauite (TL) Formula: Al3(UO2)(PO4)3(OH)2 · 13H2O Type Locality: |
| ⓘ Mundite (TL) Formula: Al(UO2)3(PO4)2(OH)3 · 5.5H2O Type Locality: |
| ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 |
| ⓘ 'Muscovite-2M2' Formula: KAl2(AlSi3O10)(OH)2 |
| ⓘ Phosphuranylite Formula: KCa(H3O)3(UO2)7(PO4)4O4 · 8H2O |
| ⓘ Phuralumite (TL) Formula: Al2[(UO2)3(PO4)2O(OH)](OH)3(H2O)9 Type Locality: Habit: Prismatic crystals. |
| ⓘ Planerite Formula: Al6(PO4)2(PO3OH)2(OH)8 · 4H2O |
| ⓘ 'Plumbomicrolite (of Hogarth 1977)' References: |
| ⓘ Quartz Formula: SiO2 References: Safiannikoff, A., van Wambeke, L. (1967) La pegmatite radioactive à béryl de Kobokobo et les autres venues pegmatitiques et filoniennes de la région de Kamituga — Kivu — Rép. du Congo. Mineralium Deposita, 2 (2) 119-130 doi:10.1007/bf00206584 |
| ⓘ Ranunculite (TL) Formula: HAl(UO2)(PO4)(OH)3 · 4H2O Type Locality: |
| ⓘ Rockbridgeite Formula: (Fe2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5 |
| ⓘ Rutherfordine Formula: (UO2)CO3 |
| ⓘ Saléeite Formula: Mg(UO2)2(PO4)2 · 10H2O |
| ⓘ Scorodite Formula: Fe3+AsO4 · 2H2O Colour: Green Description: Green crust on massive arsenopyrite |
| ⓘ Studtite Formula: [(UO2)(O2)(H2O)2] · H2O |
| ⓘ Threadgoldite (TL) Formula: Al(UO2)2(PO4)2(OH) · 8H2O Type Locality: Habit: Micaceous crust |
| ⓘ 'Tourmaline' Formula: AD3G6(T6O18)(BO3)3X3Z |
| ⓘ Triangulite (TL) Formula: Al3(UO2)4(PO4)4(OH)5 · 5H2O Type Locality: |
| ⓘ Upalite (TL) Formula: Al(UO2)3(PO4)2O(OH) · 7H2O Type Locality: |
| ⓘ Uraninite Formula: UO2 References: |
| ⓘ 'Uranium Mica' |
| ⓘ Vanmeersscheite (TL) Formula: U6+(UO2)3(PO4)2(OH)6 · 4H2O Type Locality: |
| ⓘ Variscite Formula: AlPO4 · 2H2O |
| ⓘ Wakefieldite-(Ce) Formula: Ce(VO4) |
| ⓘ Wavellite Formula: Al3(PO4)2(OH)3 · 5H2O |
| ⓘ Xenotime-(Y) Formula: Y(PO4) |
| ⓘ Zircon Formula: Zr(SiO4) |
| ⓘ Zircon var. Cyrtolite Formula: Zr[(SiO4),(OH)4] References: |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | |||
|---|---|---|---|
| ⓘ | Arsenopyrite | 2.EB.20 | FeAsS |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | 'Microlite Group' | 4.00. | A2-mTa2X6-wZ-n |
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| ⓘ | Cassiterite | 4.DB.05 | SnO2 |
| ⓘ | 'Plumbomicrolite (of Hogarth 1977)' | 4.DH.15 | |
| ⓘ | Uraninite | 4.DL.05 | UO2 |
| ⓘ | Gibbsite | 4.FE.10 | Al(OH)3 |
| ⓘ | Lithiophorite | 4.FE.25 | (Al,Li)MnO2(OH)2 |
| ⓘ | Studtite | 4.GA.15 | [(UO2)(O2)(H2O)2] · H2O |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Rutherfordine | 5.EB.05 | (UO2)CO3 |
| Group 8 - Phosphates, Arsenates and Vanadates | |||
| ⓘ | Wakefieldite-(Ce) | 8.AD.35 | Ce(VO4) |
| ⓘ | Xenotime-(Y) | 8.AD.35 | Y(PO4) |
| ⓘ | Amblygonite | 8.BB.05 | LiAl(PO4)F |
| ⓘ | Montebrasite | 8.BB.05 | LiAl(PO4)(OH) |
| ⓘ | Frondelite | 8.BC.10 | (Mn2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5 |
| ⓘ | Rockbridgeite | 8.BC.10 | (Fe2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5 |
| ⓘ | Benauite | 8.BL.10 | SrFe3+3(PO4)(PO3OH)(OH)6 |
| ⓘ | Crandallite | 8.BL.10 | CaAl3(PO4)(PO3OH)(OH)6 |
| ⓘ | Eylettersite (TL) | 8.BL.10 | Th0.75Al3(PO4)2(OH)6 |
| ⓘ | Goyazite | 8.BL.10 | SrAl3(PO4)(PO3OH)(OH)6 |
| ⓘ | Hydroxylapatite | 8.BN.05 | Ca5(PO4)3(OH) |
| ⓘ | Hureaulite | 8.CB.10 | Mn2+5(PO3OH)2(PO4)2 · 4H2O |
| ⓘ | Scorodite | 8.CD.10 | Fe3+AsO4 · 2H2O |
| ⓘ | Variscite | 8.CD.10 | AlPO4 · 2H2O |
| ⓘ | Bermanite | 8.DC.20 | Mn2+Mn3+2(PO4)2(OH)2 · 4H2O |
| ⓘ | Wavellite | 8.DC.50 | Al3(PO4)2(OH)3 · 5H2O |
| ⓘ | 'Coeruleolactite' | 8.DD.15 | |
| ⓘ | Planerite | 8.DD.15 | Al6(PO4)2(PO3OH)2(OH)8 · 4H2O |
| ⓘ | Afmite | 8.DD.15 | Al3(OH)4(H2O)3(PO4)(PO3OH) · H2O |
| ⓘ | Kobokoboite (TL) | 8.DD.25 | Al6(PO4)4(OH)6 · 11H2O |
| ⓘ | Bolivarite | 8.DF.10 | Al2(PO4)(OH)3 · 4-5H2O |
| ⓘ | Evansite | 8.DF.10 | Al3(PO4)(OH)6 · 6H2O |
| ⓘ | Keckite | 8.DH.15 | CaMn2+(Fe3+Mn2+)Fe3+2(PO4)4(OH)3 · 7H2O |
| ⓘ | Mitridatite | 8.DH.30 | Ca2Fe3+3(PO4)3O2 · 3H2O |
| ⓘ | Autunite | 8.EB.05 | Ca(UO2)2(PO4)2 · 10-12H2O |
| ⓘ | Saléeite | 8.EB.05 | Mg(UO2)2(PO4)2 · 10H2O |
| ⓘ | Meta-autunite | 8.EB.10 | Ca(UO2)2(PO4)2 · 6H2O |
| ⓘ | Threadgoldite (TL) | 8.EB.20 | Al(UO2)2(PO4)2(OH) · 8H2O |
| ⓘ | Ranunculite (TL) | 8.EB.40 | HAl(UO2)(PO4)(OH)3 · 4H2O |
| ⓘ | Triangulite (TL) | 8.EB.45 | Al3(UO2)4(PO4)4(OH)5 · 5H2O |
| ⓘ | Furongite | 8.EB.50 | Al13(UO2)7(PO4)13(OH)14 · 58H2O |
| ⓘ | Phuralumite (TL) | 8.EC.05 | Al2[(UO2)3(PO4)2O(OH)](OH)3(H2O)9 |
| ⓘ | Upalite (TL) | 8.EC.05 | Al(UO2)3(PO4)2O(OH) · 7H2O |
| ⓘ | 'Kivuite' | 8.EC.10 | Th(UO2)4(PO3OH)2(OH)8 · 7H2O |
| ⓘ | Phosphuranylite | 8.EC.10 | KCa(H3O)3(UO2)7(PO4)4O4 · 8H2O |
| ⓘ | Dumontite | 8.EC.15 | Pb2(UO2)3O2(PO4)2 · 5H2O |
| ⓘ | Metavanmeersscheite (TL) | 8.EC.20 | U6+(UO2)3(PO4)2(OH)6 · 2H2O |
| ⓘ | Vanmeersscheite (TL) | 8.EC.20 | U6+(UO2)3(PO4)2(OH)6 · 4H2O |
| ⓘ | Althupite (TL) | 8.EC.25 | AlTh(UO2)7(PO4)4(OH)5O2 · 15H2O |
| ⓘ | Mundite (TL) | 8.EC.30 | Al(UO2)3(PO4)2(OH)3 · 5.5H2O |
| ⓘ | Moreauite (TL) | 8.ED.05 | Al3(UO2)(PO4)3(OH)2 · 13H2O |
| ⓘ | Kamitugaite (TL) | 8.ED.15 | PbAl[(UO2)5(PO4)2.38(AsO4)0.62O2(OH)2] · 11.5H2O |
| Group 9 - Silicates | |||
| ⓘ | Zircon | 9.AD.30 | Zr(SiO4) |
| ⓘ | var. Cyrtolite | 9.AD.30 | Zr[(SiO4),(OH)4] |
| ⓘ | Beryl | 9.CJ.05 | Be3Al2(Si6O18) |
| ⓘ | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| ⓘ | Microcline | 9.FA.30 | K(AlSi3O8) |
| ⓘ | Albite | 9.FA.35 | Na(AlSi3O8) |
| Unclassified | |||
| ⓘ | 'Limonite' | - | |
| ⓘ | 'Tourmaline' | - | AD3G6(T6O18)(BO3)3X3Z |
| ⓘ | 'Columbite-(Fe)-Columbite-(Mn) Series' | - | |
| ⓘ | 'Apatite' | - | Ca5(PO4)3(Cl/F/OH) |
| ⓘ | 'Muscovite-2M2' | - | KAl2(AlSi3O10)(OH)2 |
| ⓘ | 'Uranium Mica' | - | |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Althupite | AlTh(UO2)7(PO4)4(OH)5O2 · 15H2O |
| H | ⓘ Autunite | Ca(UO2)2(PO4)2 · 10-12H2O |
| H | ⓘ Benauite | SrFe33+(PO4)(PO3OH)(OH)6 |
| H | ⓘ Bermanite | Mn2+Mn23+(PO4)2(OH)2 · 4H2O |
| H | ⓘ Bolivarite | Al2(PO4)(OH)3 · 4-5H2O |
| H | ⓘ Crandallite | CaAl3(PO4)(PO3OH)(OH)6 |
| H | ⓘ Dumontite | Pb2(UO2)3O2(PO4)2 · 5H2O |
| H | ⓘ Evansite | Al3(PO4)(OH)6 · 6H2O |
| H | ⓘ Eylettersite | Th0.75Al3(PO4)2(OH)6 |
| H | ⓘ Frondelite | (Mn2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5 |
| H | ⓘ Furongite | Al13(UO2)7(PO4)13(OH)14 · 58H2O |
| H | ⓘ Gibbsite | Al(OH)3 |
| H | ⓘ Goyazite | SrAl3(PO4)(PO3OH)(OH)6 |
| H | ⓘ Hureaulite | Mn52+(PO3OH)2(PO4)2 · 4H2O |
| H | ⓘ Hydroxylapatite | Ca5(PO4)3(OH) |
| H | ⓘ Kamitugaite | PbAl[(UO2)5(PO4)2.38(AsO4)0.62O2(OH)2] · 11.5H2O |
| H | ⓘ Keckite | CaMn2+(Fe3+Mn2+)Fe23+(PO4)4(OH)3 · 7H2O |
| H | ⓘ Kivuite | Th(UO2)4(PO3OH)2(OH)8 · 7H2O |
| H | ⓘ Lithiophorite | (Al,Li)MnO2(OH)2 |
| H | ⓘ Meta-autunite | Ca(UO2)2(PO4)2 · 6H2O |
| H | ⓘ Metavanmeersscheite | U6+(UO2)3(PO4)2(OH)6 · 2H2O |
| H | ⓘ Mitridatite | Ca2Fe33+(PO4)3O2 · 3H2O |
| H | ⓘ Montebrasite | LiAl(PO4)(OH) |
| H | ⓘ Moreauite | Al3(UO2)(PO4)3(OH)2 · 13H2O |
| H | ⓘ Mundite | Al(UO2)3(PO4)2(OH)3 · 5.5H2O |
| H | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| H | ⓘ Phosphuranylite | KCa(H3O)3(UO2)7(PO4)4O4 · 8H2O |
| H | ⓘ Phuralumite | Al2[(UO2)3(PO4)2O(OH)](OH)3(H2O)9 |
| H | ⓘ Planerite | Al6(PO4)2(PO3OH)2(OH)8 · 4H2O |
| H | ⓘ Ranunculite | HAl(UO2)(PO4)(OH)3 · 4H2O |
| H | ⓘ Rockbridgeite | (Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5 |
| H | ⓘ Saléeite | Mg(UO2)2(PO4)2 · 10H2O |
| H | ⓘ Scorodite | Fe3+AsO4 · 2H2O |
| H | ⓘ Studtite | [(UO2)(O2)(H2O)2] · H2O |
| H | ⓘ Threadgoldite | Al(UO2)2(PO4)2(OH) · 8H2O |
| H | ⓘ Triangulite | Al3(UO2)4(PO4)4(OH)5 · 5H2O |
| H | ⓘ Upalite | Al(UO2)3(PO4)2O(OH) · 7H2O |
| H | ⓘ Vanmeersscheite | U6+(UO2)3(PO4)2(OH)6 · 4H2O |
| H | ⓘ Variscite | AlPO4 · 2H2O |
| H | ⓘ Wavellite | Al3(PO4)2(OH)3 · 5H2O |
| H | ⓘ Zircon var. Cyrtolite | Zr[(SiO4),(OH)4] |
| H | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| H | ⓘ Muscovite-2M2 | KAl2(AlSi3O10)(OH)2 |
| H | ⓘ Kobokoboite | Al6(PO4)4(OH)6 · 11H2O |
| H | ⓘ Afmite | Al3(OH)4(H2O)3(PO4)(PO3OH) · H2O |
| Li | Lithium | |
| Li | ⓘ Amblygonite | LiAl(PO4)F |
| Li | ⓘ Lithiophorite | (Al,Li)MnO2(OH)2 |
| Li | ⓘ Montebrasite | LiAl(PO4)(OH) |
| Be | Beryllium | |
| Be | ⓘ Beryl | Be3Al2(Si6O18) |
| B | Boron | |
| B | ⓘ Tourmaline | AD3G6(T6O18)(BO3)3X3Z |
| C | Carbon | |
| C | ⓘ Rutherfordine | (UO2)CO3 |
| O | Oxygen | |
| O | ⓘ Albite | Na(AlSi3O8) |
| O | ⓘ Althupite | AlTh(UO2)7(PO4)4(OH)5O2 · 15H2O |
| O | ⓘ Amblygonite | LiAl(PO4)F |
| O | ⓘ Autunite | Ca(UO2)2(PO4)2 · 10-12H2O |
| O | ⓘ Benauite | SrFe33+(PO4)(PO3OH)(OH)6 |
| O | ⓘ Bermanite | Mn2+Mn23+(PO4)2(OH)2 · 4H2O |
| O | ⓘ Bolivarite | Al2(PO4)(OH)3 · 4-5H2O |
| O | ⓘ Beryl | Be3Al2(Si6O18) |
| O | ⓘ Cassiterite | SnO2 |
| O | ⓘ Crandallite | CaAl3(PO4)(PO3OH)(OH)6 |
| O | ⓘ Dumontite | Pb2(UO2)3O2(PO4)2 · 5H2O |
| O | ⓘ Evansite | Al3(PO4)(OH)6 · 6H2O |
| O | ⓘ Eylettersite | Th0.75Al3(PO4)2(OH)6 |
| O | ⓘ Frondelite | (Mn2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5 |
| O | ⓘ Furongite | Al13(UO2)7(PO4)13(OH)14 · 58H2O |
| O | ⓘ Gibbsite | Al(OH)3 |
| O | ⓘ Goyazite | SrAl3(PO4)(PO3OH)(OH)6 |
| O | ⓘ Hureaulite | Mn52+(PO3OH)2(PO4)2 · 4H2O |
| O | ⓘ Hydroxylapatite | Ca5(PO4)3(OH) |
| O | ⓘ Kamitugaite | PbAl[(UO2)5(PO4)2.38(AsO4)0.62O2(OH)2] · 11.5H2O |
| O | ⓘ Keckite | CaMn2+(Fe3+Mn2+)Fe23+(PO4)4(OH)3 · 7H2O |
| O | ⓘ Kivuite | Th(UO2)4(PO3OH)2(OH)8 · 7H2O |
| O | ⓘ Lithiophorite | (Al,Li)MnO2(OH)2 |
| O | ⓘ Meta-autunite | Ca(UO2)2(PO4)2 · 6H2O |
| O | ⓘ Metavanmeersscheite | U6+(UO2)3(PO4)2(OH)6 · 2H2O |
| O | ⓘ Microcline | K(AlSi3O8) |
| O | ⓘ Mitridatite | Ca2Fe33+(PO4)3O2 · 3H2O |
| O | ⓘ Montebrasite | LiAl(PO4)(OH) |
| O | ⓘ Moreauite | Al3(UO2)(PO4)3(OH)2 · 13H2O |
| O | ⓘ Mundite | Al(UO2)3(PO4)2(OH)3 · 5.5H2O |
| O | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| O | ⓘ Phosphuranylite | KCa(H3O)3(UO2)7(PO4)4O4 · 8H2O |
| O | ⓘ Phuralumite | Al2[(UO2)3(PO4)2O(OH)](OH)3(H2O)9 |
| O | ⓘ Planerite | Al6(PO4)2(PO3OH)2(OH)8 · 4H2O |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Ranunculite | HAl(UO2)(PO4)(OH)3 · 4H2O |
| O | ⓘ Rockbridgeite | (Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5 |
| O | ⓘ Rutherfordine | (UO2)CO3 |
| O | ⓘ Saléeite | Mg(UO2)2(PO4)2 · 10H2O |
| O | ⓘ Scorodite | Fe3+AsO4 · 2H2O |
| O | ⓘ Studtite | [(UO2)(O2)(H2O)2] · H2O |
| O | ⓘ Threadgoldite | Al(UO2)2(PO4)2(OH) · 8H2O |
| O | ⓘ Tourmaline | AD3G6(T6O18)(BO3)3X3Z |
| O | ⓘ Triangulite | Al3(UO2)4(PO4)4(OH)5 · 5H2O |
| O | ⓘ Upalite | Al(UO2)3(PO4)2O(OH) · 7H2O |
| O | ⓘ Uraninite | UO2 |
| O | ⓘ Vanmeersscheite | U6+(UO2)3(PO4)2(OH)6 · 4H2O |
| O | ⓘ Variscite | AlPO4 · 2H2O |
| O | ⓘ Wakefieldite-(Ce) | Ce(VO4) |
| O | ⓘ Wavellite | Al3(PO4)2(OH)3 · 5H2O |
| O | ⓘ Xenotime-(Y) | Y(PO4) |
| O | ⓘ Zircon | Zr(SiO4) |
| O | ⓘ Zircon var. Cyrtolite | Zr[(SiO4),(OH)4] |
| O | ⓘ Columbite-(Fe)-Columbite-(Mn) Series | |
| O | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| O | ⓘ Muscovite-2M2 | KAl2(AlSi3O10)(OH)2 |
| O | ⓘ Kobokoboite | Al6(PO4)4(OH)6 · 11H2O |
| O | ⓘ Afmite | Al3(OH)4(H2O)3(PO4)(PO3OH) · H2O |
| F | Fluorine | |
| F | ⓘ Amblygonite | LiAl(PO4)F |
| F | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| Na | Sodium | |
| Na | ⓘ Albite | Na(AlSi3O8) |
| Mg | Magnesium | |
| Mg | ⓘ Saléeite | Mg(UO2)2(PO4)2 · 10H2O |
| Al | Aluminium | |
| Al | ⓘ Albite | Na(AlSi3O8) |
| Al | ⓘ Althupite | AlTh(UO2)7(PO4)4(OH)5O2 · 15H2O |
| Al | ⓘ Amblygonite | LiAl(PO4)F |
| Al | ⓘ Bolivarite | Al2(PO4)(OH)3 · 4-5H2O |
| Al | ⓘ Beryl | Be3Al2(Si6O18) |
| Al | ⓘ Crandallite | CaAl3(PO4)(PO3OH)(OH)6 |
| Al | ⓘ Evansite | Al3(PO4)(OH)6 · 6H2O |
| Al | ⓘ Eylettersite | Th0.75Al3(PO4)2(OH)6 |
| Al | ⓘ Furongite | Al13(UO2)7(PO4)13(OH)14 · 58H2O |
| Al | ⓘ Gibbsite | Al(OH)3 |
| Al | ⓘ Goyazite | SrAl3(PO4)(PO3OH)(OH)6 |
| Al | ⓘ Kamitugaite | PbAl[(UO2)5(PO4)2.38(AsO4)0.62O2(OH)2] · 11.5H2O |
| Al | ⓘ Lithiophorite | (Al,Li)MnO2(OH)2 |
| Al | ⓘ Microcline | K(AlSi3O8) |
| Al | ⓘ Montebrasite | LiAl(PO4)(OH) |
| Al | ⓘ Moreauite | Al3(UO2)(PO4)3(OH)2 · 13H2O |
| Al | ⓘ Mundite | Al(UO2)3(PO4)2(OH)3 · 5.5H2O |
| Al | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Al | ⓘ Phuralumite | Al2[(UO2)3(PO4)2O(OH)](OH)3(H2O)9 |
| Al | ⓘ Planerite | Al6(PO4)2(PO3OH)2(OH)8 · 4H2O |
| Al | ⓘ Ranunculite | HAl(UO2)(PO4)(OH)3 · 4H2O |
| Al | ⓘ Threadgoldite | Al(UO2)2(PO4)2(OH) · 8H2O |
| Al | ⓘ Triangulite | Al3(UO2)4(PO4)4(OH)5 · 5H2O |
| Al | ⓘ Upalite | Al(UO2)3(PO4)2O(OH) · 7H2O |
| Al | ⓘ Variscite | AlPO4 · 2H2O |
| Al | ⓘ Wavellite | Al3(PO4)2(OH)3 · 5H2O |
| Al | ⓘ Muscovite-2M2 | KAl2(AlSi3O10)(OH)2 |
| Al | ⓘ Kobokoboite | Al6(PO4)4(OH)6 · 11H2O |
| Al | ⓘ Afmite | Al3(OH)4(H2O)3(PO4)(PO3OH) · H2O |
| Si | Silicon | |
| Si | ⓘ Albite | Na(AlSi3O8) |
| Si | ⓘ Beryl | Be3Al2(Si6O18) |
| Si | ⓘ Microcline | K(AlSi3O8) |
| Si | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Zircon | Zr(SiO4) |
| Si | ⓘ Zircon var. Cyrtolite | Zr[(SiO4),(OH)4] |
| Si | ⓘ Muscovite-2M2 | KAl2(AlSi3O10)(OH)2 |
| P | Phosphorus | |
| P | ⓘ Althupite | AlTh(UO2)7(PO4)4(OH)5O2 · 15H2O |
| P | ⓘ Amblygonite | LiAl(PO4)F |
| P | ⓘ Autunite | Ca(UO2)2(PO4)2 · 10-12H2O |
| P | ⓘ Benauite | SrFe33+(PO4)(PO3OH)(OH)6 |
| P | ⓘ Bermanite | Mn2+Mn23+(PO4)2(OH)2 · 4H2O |
| P | ⓘ Bolivarite | Al2(PO4)(OH)3 · 4-5H2O |
| P | ⓘ Crandallite | CaAl3(PO4)(PO3OH)(OH)6 |
| P | ⓘ Dumontite | Pb2(UO2)3O2(PO4)2 · 5H2O |
| P | ⓘ Evansite | Al3(PO4)(OH)6 · 6H2O |
| P | ⓘ Eylettersite | Th0.75Al3(PO4)2(OH)6 |
| P | ⓘ Frondelite | (Mn2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5 |
| P | ⓘ Furongite | Al13(UO2)7(PO4)13(OH)14 · 58H2O |
| P | ⓘ Goyazite | SrAl3(PO4)(PO3OH)(OH)6 |
| P | ⓘ Hureaulite | Mn52+(PO3OH)2(PO4)2 · 4H2O |
| P | ⓘ Hydroxylapatite | Ca5(PO4)3(OH) |
| P | ⓘ Kamitugaite | PbAl[(UO2)5(PO4)2.38(AsO4)0.62O2(OH)2] · 11.5H2O |
| P | ⓘ Keckite | CaMn2+(Fe3+Mn2+)Fe23+(PO4)4(OH)3 · 7H2O |
| P | ⓘ Kivuite | Th(UO2)4(PO3OH)2(OH)8 · 7H2O |
| P | ⓘ Meta-autunite | Ca(UO2)2(PO4)2 · 6H2O |
| P | ⓘ Metavanmeersscheite | U6+(UO2)3(PO4)2(OH)6 · 2H2O |
| P | ⓘ Mitridatite | Ca2Fe33+(PO4)3O2 · 3H2O |
| P | ⓘ Montebrasite | LiAl(PO4)(OH) |
| P | ⓘ Moreauite | Al3(UO2)(PO4)3(OH)2 · 13H2O |
| P | ⓘ Mundite | Al(UO2)3(PO4)2(OH)3 · 5.5H2O |
| P | ⓘ Phosphuranylite | KCa(H3O)3(UO2)7(PO4)4O4 · 8H2O |
| P | ⓘ Phuralumite | Al2[(UO2)3(PO4)2O(OH)](OH)3(H2O)9 |
| P | ⓘ Planerite | Al6(PO4)2(PO3OH)2(OH)8 · 4H2O |
| P | ⓘ Ranunculite | HAl(UO2)(PO4)(OH)3 · 4H2O |
| P | ⓘ Rockbridgeite | (Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5 |
| P | ⓘ Saléeite | Mg(UO2)2(PO4)2 · 10H2O |
| P | ⓘ Threadgoldite | Al(UO2)2(PO4)2(OH) · 8H2O |
| P | ⓘ Triangulite | Al3(UO2)4(PO4)4(OH)5 · 5H2O |
| P | ⓘ Upalite | Al(UO2)3(PO4)2O(OH) · 7H2O |
| P | ⓘ Vanmeersscheite | U6+(UO2)3(PO4)2(OH)6 · 4H2O |
| P | ⓘ Variscite | AlPO4 · 2H2O |
| P | ⓘ Wavellite | Al3(PO4)2(OH)3 · 5H2O |
| P | ⓘ Xenotime-(Y) | Y(PO4) |
| P | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| P | ⓘ Kobokoboite | Al6(PO4)4(OH)6 · 11H2O |
| P | ⓘ Afmite | Al3(OH)4(H2O)3(PO4)(PO3OH) · H2O |
| S | Sulfur | |
| S | ⓘ Arsenopyrite | FeAsS |
| Cl | Chlorine | |
| Cl | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| K | Potassium | |
| K | ⓘ Microcline | K(AlSi3O8) |
| K | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| K | ⓘ Phosphuranylite | KCa(H3O)3(UO2)7(PO4)4O4 · 8H2O |
| K | ⓘ Muscovite-2M2 | KAl2(AlSi3O10)(OH)2 |
| Ca | Calcium | |
| Ca | ⓘ Autunite | Ca(UO2)2(PO4)2 · 10-12H2O |
| Ca | ⓘ Crandallite | CaAl3(PO4)(PO3OH)(OH)6 |
| Ca | ⓘ Hydroxylapatite | Ca5(PO4)3(OH) |
| Ca | ⓘ Keckite | CaMn2+(Fe3+Mn2+)Fe23+(PO4)4(OH)3 · 7H2O |
| Ca | ⓘ Meta-autunite | Ca(UO2)2(PO4)2 · 6H2O |
| Ca | ⓘ Mitridatite | Ca2Fe33+(PO4)3O2 · 3H2O |
| Ca | ⓘ Phosphuranylite | KCa(H3O)3(UO2)7(PO4)4O4 · 8H2O |
| Ca | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| V | Vanadium | |
| V | ⓘ Wakefieldite-(Ce) | Ce(VO4) |
| Mn | Manganese | |
| Mn | ⓘ Bermanite | Mn2+Mn23+(PO4)2(OH)2 · 4H2O |
| Mn | ⓘ Frondelite | (Mn2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5 |
| Mn | ⓘ Hureaulite | Mn52+(PO3OH)2(PO4)2 · 4H2O |
| Mn | ⓘ Keckite | CaMn2+(Fe3+Mn2+)Fe23+(PO4)4(OH)3 · 7H2O |
| Mn | ⓘ Lithiophorite | (Al,Li)MnO2(OH)2 |
| Mn | ⓘ Columbite-(Fe)-Columbite-(Mn) Series | |
| Fe | Iron | |
| Fe | ⓘ Arsenopyrite | FeAsS |
| Fe | ⓘ Benauite | SrFe33+(PO4)(PO3OH)(OH)6 |
| Fe | ⓘ Frondelite | (Mn2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5 |
| Fe | ⓘ Keckite | CaMn2+(Fe3+Mn2+)Fe23+(PO4)4(OH)3 · 7H2O |
| Fe | ⓘ Mitridatite | Ca2Fe33+(PO4)3O2 · 3H2O |
| Fe | ⓘ Rockbridgeite | (Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5 |
| Fe | ⓘ Scorodite | Fe3+AsO4 · 2H2O |
| Fe | ⓘ Columbite-(Fe)-Columbite-(Mn) Series | |
| As | Arsenic | |
| As | ⓘ Arsenopyrite | FeAsS |
| As | ⓘ Kamitugaite | PbAl[(UO2)5(PO4)2.38(AsO4)0.62O2(OH)2] · 11.5H2O |
| As | ⓘ Scorodite | Fe3+AsO4 · 2H2O |
| Sr | Strontium | |
| Sr | ⓘ Benauite | SrFe33+(PO4)(PO3OH)(OH)6 |
| Sr | ⓘ Goyazite | SrAl3(PO4)(PO3OH)(OH)6 |
| Y | Yttrium | |
| Y | ⓘ Xenotime-(Y) | Y(PO4) |
| Zr | Zirconium | |
| Zr | ⓘ Zircon | Zr(SiO4) |
| Zr | ⓘ Zircon var. Cyrtolite | Zr[(SiO4),(OH)4] |
| Nb | Niobium | |
| Nb | ⓘ Columbite-(Fe)-Columbite-(Mn) Series | |
| Sn | Tin | |
| Sn | ⓘ Cassiterite | SnO2 |
| Ce | Cerium | |
| Ce | ⓘ Wakefieldite-(Ce) | Ce(VO4) |
| Ta | Tantalum | |
| Ta | ⓘ Microlite Group | A2-mTa2X6-wZ-n |
| Pb | Lead | |
| Pb | ⓘ Dumontite | Pb2(UO2)3O2(PO4)2 · 5H2O |
| Pb | ⓘ Kamitugaite | PbAl[(UO2)5(PO4)2.38(AsO4)0.62O2(OH)2] · 11.5H2O |
| Th | Thorium | |
| Th | ⓘ Althupite | AlTh(UO2)7(PO4)4(OH)5O2 · 15H2O |
| Th | ⓘ Eylettersite | Th0.75Al3(PO4)2(OH)6 |
| Th | ⓘ Kivuite | Th(UO2)4(PO3OH)2(OH)8 · 7H2O |
| U | Uranium | |
| U | ⓘ Althupite | AlTh(UO2)7(PO4)4(OH)5O2 · 15H2O |
| U | ⓘ Autunite | Ca(UO2)2(PO4)2 · 10-12H2O |
| U | ⓘ Dumontite | Pb2(UO2)3O2(PO4)2 · 5H2O |
| U | ⓘ Furongite | Al13(UO2)7(PO4)13(OH)14 · 58H2O |
| U | ⓘ Kamitugaite | PbAl[(UO2)5(PO4)2.38(AsO4)0.62O2(OH)2] · 11.5H2O |
| U | ⓘ Kivuite | Th(UO2)4(PO3OH)2(OH)8 · 7H2O |
| U | ⓘ Meta-autunite | Ca(UO2)2(PO4)2 · 6H2O |
| U | ⓘ Metavanmeersscheite | U6+(UO2)3(PO4)2(OH)6 · 2H2O |
| U | ⓘ Moreauite | Al3(UO2)(PO4)3(OH)2 · 13H2O |
| U | ⓘ Mundite | Al(UO2)3(PO4)2(OH)3 · 5.5H2O |
| U | ⓘ Phosphuranylite | KCa(H3O)3(UO2)7(PO4)4O4 · 8H2O |
| U | ⓘ Phuralumite | Al2[(UO2)3(PO4)2O(OH)](OH)3(H2O)9 |
| U | ⓘ Ranunculite | HAl(UO2)(PO4)(OH)3 · 4H2O |
| U | ⓘ Rutherfordine | (UO2)CO3 |
| U | ⓘ Saléeite | Mg(UO2)2(PO4)2 · 10H2O |
| U | ⓘ Studtite | [(UO2)(O2)(H2O)2] · H2O |
| U | ⓘ Threadgoldite | Al(UO2)2(PO4)2(OH) · 8H2O |
| U | ⓘ Triangulite | Al3(UO2)4(PO4)4(OH)5 · 5H2O |
| U | ⓘ Upalite | Al(UO2)3(PO4)2O(OH) · 7H2O |
| U | ⓘ Uraninite | UO2 |
| U | ⓘ Vanmeersscheite | U6+(UO2)3(PO4)2(OH)6 · 4H2O |
Other Regions, Features and Areas containing this locality
AfricaContinent
- East African Rift System (EARS)Zone (Tectonic)
- Albertine RiftZone (Tectonic)
African PlateTectonic Plate
- Congo Craton
- Kibaran BeltShield
Central AfricaRegion
DR Congo
- ⭔KivuRegion
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References
www.yumpu.com (n.d.) https://www.yumpu.com/en/document/read/9708457/catalogue-of-type-mineral-specimens-commission-on-museums-
books.google.be (n.d.) https://books.google.be/books?id=KoQ6WKxXpW0C&pg=PA224&lpg=PA224&dq=%22kobokobo+open+pit%22&source=bl&ots=1Pe4T_krPb&sig=ACfU3U1IvhHXQQR6OnzRFWQRt3LpNyfA7w&hl=nl&sa=X&ved=2ahUKEwif_5Lh0rP_AhVBhv0HHXGQB5YQ6AF6BAggEAM#v=onepage&q=%22kobokobo%20open%20pit%22&f=false
Safiannikoff, A., van Wambeke, L. (1967) La pegmatite radioactive à béryl de Kobokobo et les autres venues pegmatitiques et filoniennes de la région de Kamituga — Kivu — Rép. du Congo. Mineralium Deposita, 2 (2) 119-130 doi:10.1007/bf00206584
van Wambeke, L. (1968) Quelques nouveaux minéraux phosphates du Congo: la landesite-(Fe), la barbosalite et la triplite. Bulletin de la Société Belge de Géologie de Paléontologie & d'Hydrologie, 77. 191-200
Van Wambeke, L. (1971) The uranium-bearing mineral bolivarite: new data and a second occurrence. Mineralogical Magazine, 38 (296) 418-423 doi:10.1180/minmag.1971.038.296.03
Wambeke, L. Van (1971) The problem of cation deficiencies in some phosphates due to alteration processes. American Mineralogist, 56 (5-6) 1366-1384 (Van Wambeke suggests the name "keno-mitridatite" for relatively unaltered mitridatite from the Buranga pegmatite.)
Van Wambeke, L. (1972) Eylettersite, un nouveau minéral de thorium appartenant à la série de la crandallite. Bulletin de Minéralogie, 95 (1). 98-105 doi:10.3406/bulmi.1972.6649
Deliens, Michel, Piret, Paul (1979) Les phosphates d'uranyle et d'aluminium de Kobokobo. II. La phuralumite Al2(UO2)3(PO4)2(OH)6·10H2O et l'upalite Al(UO2)3(PO4)2(OH)3, nouveaux minéraux. Bulletin de Minéralogie, 102 (4) 333-337 doi:10.3406/bulmi.1979.7326
Deliens, Michel, Piret, Paul (1979) Les phosphates d'uranyle et d'aluminium de Kobokobo IV. La threadgoldite, Al(UO2)2(PO4)2(OH)·8H2O, nouveau minéral. Bulletin de Minéralogie, 102 (4) 338-341 doi:10.3406/bulmi.1979.7327
Dellens, Michel, Piret, Paul (1979) Ranunculite, AlH(UO2)(PO4)(OH)3 · 4H2O, a new mineral. Mineralogical Magazine, 43 (327) 321-323 doi:10.1180/minmag.1979.043.327.01
Deliens, Michel; Piret, Paul (1980) New Aluminum and Uranyl Phosphates from Kobokobo, Kivu, Zaire. Rocks & Minerals, 55 (4). 169-171 doi:10.1080/00357529.1980.11764654
Deliens, Michel, Piret, Paul (1981) Les phosphates d'uranyle et d'aluminium de Kobokobo. V. La mundite, nouveau minéral. Bulletin de Minéralogie, 104 (5) 669-671 doi:10.3406/bulmi.1981.7553
Deliens, Michel, Piret, Paul (1982) Les phosphates d'uranyle et d'aluminium de Kobokobo. VI. La triangulite, Al3(UO2•PO4)4(OH)5•5H2O, nouveau minéral. Bulletin de Minéralogie, 105 (6) 611-614 doi:10.3406/bulmi.1982.7642
Deliens, Michel; Piret, Paul (1984) La kamitugaïte, PbAl(UO2)5[(P,As)O4]2(OH)9.9,5 H2O, nouveau minéral de Kobokobo, Kivu, Zaïre. Bulletin de la Société française de Minéralogie et de Cristallographie, 107 (1). 15-19 doi:10.3406/bulmi.1984.7788
Deliens, Michel, Piret, Paul (1985) Les phosphates d'uranyle et d'aluminium de Kobokobo. VII. La moreauïte, Al3UO2(PO4)3(OH)2·13H2O, nouveau minéral. Bulletin de Minéralogie, 108 (1) 9-13 doi:10.3406/bulmi.1985.7853
Piret, Paul, Deliens, Michel (1987) Les phosphates d'uranyle et d'aluminium de Kobokobo. IX. L'althupite AlTh(UO2)[(UO2)3O(OH)(PO4)2]2(OH)3·15H2O, nouveau minéral ; propriétés et structure cristalline. Bulletin de Minéralogie, 110 (1) 65-72 doi:10.3406/bulmi.1987.8026
Mills, Stuart J., Birch, William D., Kampf, Anthony R., van Wambeke, Leopold (2010) Kobokoboite, Al6(PO4)4(OH)6·11H2O, a new mineral from the Kobokobo pegmatite, Democratic Republic of the Congo. European Journal of Mineralogy, 22 (2) 305-308 doi:10.1127/0935-1221/2010/0022-2014
www.mineralienatlas.de (2021) https://www.mineralienatlas.de/lexikon/index.php/Demokratische%20Republik%20Kongo/S%C3%BCd-Kivu%2C%20Provinz/Kobokobo-Pegmatit
biblio.naturalsciences.be (2022) https://biblio.naturalsciences.be/rbins-publications/working-documents-of-the-royal-belgian-institute-of-natural-sciences/77-1995-mineral-species-first-described-from-zaire-and-their-type-mineral-specimens/irscnb_p5535_00a0dbp_77-text.pdf
www.unil.ch (2023) https://www.unil.ch/files/live/sites/mcg/files/shared/Patrimoine/Types_Mineralogy_MGL_March2007.pdf
www.africamuseum.be (n.d.) https://www.africamuseum.be/nl/research/collections_libraries/earth_sciences/collections/mineralogy/sample/8004
[1]Plášil, Jakub; Steciuk, Nathan; Steciuk, Gwladys; Sejkora, Jiří; Jarošová, Markéta; Rohlíček, Jan; Philippo, Simon; Němec, Ivan; Matthies, Alexander (2025) Extending the mineralogy of U6+ (IV.): Uranyl phosphate sheet of novel topology in the crystal structure of ranunculite. Mineralogical Magazine, 1-24 doi:10.1180/mgm.2025.10147





Kobokobo pegmatite, Mwenga Territory, South Kivu, DR Congo