Mineral Evolution Database

Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.

Mineral locality data provided by mindat.org

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The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.

Locality Name:
North Kivu, DR Congo

Oldest recorded age at locality: 2496
Youngest recorded age at locality: 490

mindat Locality ID: 188713
mindat URL: http://www.mindat.org/loc-188713.html

Tectonic Settings:

Total number of sublocalities beneath "North Kivu, DR Congo": 25
Total number of bottom-level sublocalities: 16

Number of Child Localities: 13
Child Localities:
Bingo Carbonatite (Bingu Carbonatite)
Eta-Etu
Goma
Kahungwe
Kirumba
Lubero Region
Lueshe Mine
Mambasa
Masisi Mts
Maya-Moto
Mutwanga (Mutuanga)
Nyamuragira Volcano (Nyamlagira)
Walikale

Latitude: 0°-53'-4"N
Longitude: 29°0'50"E
Decimal Degree (lat, lon): -0.88444444444444,29.013888888889

A	This mineral is Anthropogenic.
G	This mineral is directly dated.
B	This mineral is reported as having this age.
Y	This mineral is using an age reported as an element mineralization period.
O	This mineral is using an age calculated from all data at the locality.
R	The age displayed for this mineral originates from a different, non-child locality.
P	The age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
	This mineral's age has not yet been recorded.

Alum	Alunite	Analcime	Ancylite	Aphthitalite	Aragonite	Arcanite	Arsenic	Arsenopyrite	Baddeleyite
Baotite	Baryte	Beryl	Bismutite	Calcite	Cancrinite	Cancrinite-sodalite	Chalcanthite	Chalcopyrite	Clay
Columbite	Copper	Corundum	Crichtonite	Diaspore	Eudialyte	Feldspar	Fluorite	Garnet	Gypsum
Kaolinite	Lovozerite	Melilite	Mica	Monazite	Nickeline	None	Not in a structural group	Olivine	Parisite
Pectolite	Perovskite	Pyrite	Pyrochlore	Pyroxene	Quartz	Rhabdophane	Rhodesite	Rocksalt	Rutile
Smectite-vermiculite	Sodalite	Sphalerite	Spinel	Staurolite	Stibnite	Sulphur	Titanite	Tourmaline	Tridymite
Wavellite	Wollastonite	Wöhlerite	Zircon

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Al As Au B Ba Bi C Ca Ce Cl Cr Cu F Fe H K La Mg Mn N Na Nb Nd O P Pb Pt S Se Si Sn Sr Ta Th Ti U V W Y Zn Zr

Elements from minerals reported directly at this locality: Nd O P

Structural Groups for minerals in this locality:
Alum Alunite Analcime Ancylite Aphthitalite Aragonite Arcanite Arsenic Arsenopyrite Baddeleyite
Baotite Baryte Beryl Bismutite Calcite Cancrinite Cancrinite-sodalite Chalcanthite Chalcopyrite Clay
Columbite Copper Corundum Crichtonite Diaspore Eudialyte Feldspar Fluorite Garnet Gypsum
Kaolinite Lovozerite Melilite Mica Monazite Nickeline None Not in a structural group Olivine Parisite
Pectolite Perovskite Pyrite Pyrochlore Pyroxene Quartz Rhabdophane Rhodesite Rocksalt Rutile
Smectite-vermiculite Sodalite Sphalerite Spinel Staurolite Stibnite Sulphur Titanite Tourmaline Tridymite
Wavellite Wollastonite Wöhlerite Zircon

117 IMA Minerals at location:

Aegirine ()*	Åkermanite ()*	Albite ()*	Anatase ()*	Ancylite-(Ce) ()*
Andradite ()*	Andrémeyerite ()*	Anglesite ()*	Anhydrite ()*	Aphthitalite ()*
Arsenopyrite ()*	Baddeleyite ()*	Baotite ()*	Baryte ()*	Bismite ()*
Bismuth ()*	Bismuthinite ()*	Bismutite ()*	Bornite ()*	Calcite ()*
Cancrinite ()*	Cassiterite ()*	Celestine ()*	Chalcanthite ()*	Chalcocite ()*
Chalcopyrite ()*	Columbite-(Fe) ()*	Columbite-(Mn) ()*	Combeite ()*	Cordierite ()*
Crandallite ()*	Cuspidine ()*	Davidite-(La) ()*	Delhayelite ()*	Diopside ()*
Dolomite ()*	Dravite ()*	Elpasolite ()*	Eudialyte ()*	Fayalite ()*
Fersmite ()*	Fluorite ()*	Forsterite ()*	Fresnoite ()*	Galena ()*
Goethite ()*	Gold ()*	Gorceixite ()*	Götzenite ()*	Gypsum ()*
Halite ()*	Hedenbergite ()*	Hematite ()*	Hieratite ()*	Hongshiite ()*
Hydrocerussite ()*	Hydropyrochlore ()*	Ilmenite ()*	Jarosite ()*	Kalsilite ()*
Kaolinite ()*	Kirschsteinite ()*	Kitagohaite ()*	Kyanite ()*	Leucite ()*
Luberoite ()*	Lueshite ()*	Magnetite ()*	Mascagnite ()*	Microcline ()*
Monazite-(Ce) ()*	Monazite-(Nd) ()*	Montmorillonite ()*	Muscovite ()*	Nacrite ()*
Nepheline ()*	Orthocuproplatinum ()*	Parisite-(Ce) ()*	Pectolite ()*	Perovskite ()*
Phlogopite ()*	Platinum ()*	Pyrite ()*	Pyrrhotite ()*	Quartz ()*
Rankamaite ()*	Rutile ()*	Sanidine ()*	Sillimanite ()*	Simpsonite ()*
Sodalite ()*	Sperrylite ()*	Sphalerite ()*	Spinel ()*	Staurolite ()*
Strontianite ()*	Sulphur ()*	Sylvite ()*	Synchysite-(Ce) ()*	Tantalite-(Fe) ()*
Tantalite-(Mn) ()*	Thénardite ()*	Thoreaulite ()*	Thorianite ()*	Titanite ()*
Trikalsilite ()*	Troilite ()*	Tschermigite ()*	Umbrianite ()*	Variscite ()*
Vermiculite ()*	Wavellite ()*	Waylandite ()*	Wollastonite ()*	Ximengite ()*
Zaïrite ()*	Zircon ()*

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Aegirine ()*	Pyroxene	NaFe³⁺Si₂O₆	942	490	2	48872,48882	1022
Åkermanite ()*	Melilite	Ca₂MgSi₂O₇			1	48875	50
Albite ()*	Feldspar	Na(AlSi₃O₈)	942	490	1	48882	8803
Anatase ()*	Not in a structural group	TiO₂	1983	1856	1	48880	2162
Ancylite-(Ce) ()*	Ancylite	CeSr(CO₃)₂(OH)·H₂O	942	490	1	48882	92
Andradite ()*	Garnet	Ca₃Fe³⁺₂(SiO₄)₃			1	48872	1534
Andrémeyerite ()*	Not in a structural group	BaFe²⁺₂(Si₂O₇)			1	48875	2
Anglesite ()*	Baryte	Pb(SO₄)			1	48892	2734
Anhydrite ()*	Not in a structural group	Ca(SO₄)	1983	1856	1	48880	1588
Aphthitalite ()*	Aphthitalite	K₃Na(SO₄)₂			1	48875	77
Arsenopyrite ()*	Arsenopyrite	FeAsS	1983	1856	2	48880,48894	9052
Baddeleyite ()*	Baddeleyite	ZrO₂			1	48872	238
Baotite ()*	Baotite	Ba₄(Ti,Nb,W)₈O₁₆(SiO₃)₄Cl	942	490	1	48882	27
Baryte ()*	Baryte	Ba(SO₄)	1983	490	3	48875,48880,48882	11547
Bismite ()*	None	Bi₂O₃			1	48889	214
Bismuth ()*	Arsenic	Bi			2	48873,48889	1966
Bismuthinite ()*	Stibnite	Bi₂S₃			1	48889	1935
Bismutite ()*	Bismutite	Bi₂O₂(CO₃)			2	48873,48889	716
Bornite ()*	None	Cu₅FeS₄			1	48894	5516
Calcite ()*	Calcite	Ca(CO₃)	1983	490	4	48872,48875,48880,48882	27770
Cancrinite ()*	Cancrinite	(Na,Ca, )₈(Al₆Si₆)O₂₄(CO₃,SO₄)₂·2H₂O	942	490	1	48882	232
Cassiterite ()*	Rutile	SnO₂	1983	945.8	5	48872,48880,48887,48888,48894	5171
Celestine ()*	Baryte	Sr(SO₄)	942	490	1	48882	1252
Chalcanthite ()*	Chalcanthite	Cu(SO₄)·5H₂O			1	48892	925
Chalcocite ()*	None	Cu₂S			1	48894	5707
Chalcopyrite ()*	Chalcopyrite	CuFeS₂			1	48894	27198
Columbite-(Fe) ()*	Columbite	Fe²⁺Nb₂O₆	2496	490	4	48882,48883,48885,48886	518
Columbite-(Mn) ()*	Columbite	Mn²⁺Nb₂O₆	942	490	1	48882	289
Combeite ()*	Lovozerite	Na_4.5Ca_3.5Si₆O_17.5(OH)_0.5			2	48875,48877	3
Cordierite ()*	Beryl	Mg₂Al₄Si₅O₁₈			1	48875	1008
Crandallite ()*	Alunite	CaAl₃(PO₄)(PO₃OH)(OH)₆	942	490	2	48872,48882	310
Cuspidine ()*	Wöhlerite	Ca₈(Si₂O₇)₂F₄			1	48875	67
Davidite-(La) ()*	Crichtonite	La(Y,U)Fe₂(Ti,Fe,Cr,V)₁₈(O,OH,F)₃₈	825	538	1	48879	31
Delhayelite ()*	Rhodesite	K₇Na₃Ca₅Al₂Si₁₄O₃₈F₄Cl₂			2	48875,48877	9
Diopside ()*	Pyroxene	CaMgSi₂O₆			1	48875	4135
Dolomite ()*	None	CaMg(CO₃)₂	942	490	2	48872,48882	9895
Dravite ()*	Tourmaline	NaMg₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	1983	1856	1	48880	648
Elpasolite ()*	Perovskite	K₂NaAlF₆			1	48875	16
Eudialyte ()*	Eudialyte	Na₁₅Ca₆Fe₃Zr₃Si(Si₂₅O₇₃)(O,OH,H₂O)₃(Cl,OH)₂			1	48872	182
Fayalite ()*	Olivine	Fe²⁺₂(SiO₄)	942	490	2	48872,48882	371
Fersmite ()*	Columbite	CaNb₂O₆	942	490	1	48882	83
Fluorite ()*	Fluorite	CaF₂			1	48872	9617
Forsterite ()*	Olivine	Mg₂(SiO₄)	942	490	2	48875,48882	1188
Fresnoite ()*	Melilite	Ba₂TiO(Si₂O₇)			1	48875	17
Galena ()*	Rocksalt	PbS	1983	1856	2	48880,48894	24243
Goethite ()*	Diaspore	FeO(OH)	942	490	1	48882	7437
Gold ()*	Copper	Au	1983	1856	1	48880	30554
Gorceixite ()*	Alunite	BaAl₃(PO₄)(PO₃OH)(OH)₆	1983	1856	1	48880	121
Götzenite ()*	None	Ca₄NaCa₂Ti(Si₂O₇)₂(OF)F₂			3	48872,48875,48877	27
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O			2	48875,48891	6890
Halite ()*	Rocksalt	NaCl			1	48875	1398
Hedenbergite ()*	Pyroxene	CaFe²⁺Si₂O₆			1	48875	741
Hematite ()*	Corundum	Fe₂O₃	1983	490	3	48880,48881,48882	14640
Hieratite ()*	None	K₂SiF₆			1	48875	7
Hongshiite ()*	None	PtCu	1983	1856	2	48880,48881	27
Hydrocerussite ()*	None	Pb₃(CO₃)₂(OH)₂	1983	1856	1	48880	201
Hydropyrochlore ()*	Pyrochlore	(H₂O, )₂Nb₂(O,OH)₆(H₂O)	942	490	1	48882	1
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	1983	1856	2	48872,48880	5433
Jarosite ()*	Alunite	KFe³⁺₃(SO₄)₂(OH)₆	942	490	1	48882	2228
Kalsilite ()*	None	KAlSiO₄			3	48875,48876,48877	49
Kaolinite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	1983	490	2	48880,48882	5591
Kirschsteinite ()*	Olivine	CaFe²⁺(SiO₄)			2	48875,48877	33
Kitagohaite ()*	None	Pt₇Cu	1983	1856	2	48880,48881	3
Kyanite ()*	Not in a structural group	Al₂OSiO₄	942	490	1	48882	1507
Leucite ()*	Analcime	K(AlSi₂O₆)			1	48875	233
Luberoite ()*	None	Pt₅Se₄	1983	1856	2	48880,48881	3
Lueshite ()*	Perovskite	NaNbO₃	942	490	1	48882	16
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄			3	48872,48875,48877	14899
Mascagnite ()*	Arcanite	(NH₄)₂(SO₄)			1	48891	61
Microcline ()*	Feldspar	K(AlSi₃O₈)	942	490	1	48882	4924
Monazite-(Ce) ()*	Monazite	Ce(PO₄)	942	490	1	48882	945
Monazite-(Nd) ()*	Monazite	Nd(PO₄)	2496	490	0		26
Montmorillonite ()*	Clay Smectite-vermiculite	(Na,Ca)_0.3(Al,Mg)₂Si₄O₁₀(OH)₂·nH₂O	942	490	1	48882	1508
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂			1	48873	17380
Nacrite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	942	490	1	48882	112
Nepheline ()*	Tridymite	Na₃K(Al₄Si₄O₁₆)			4	48872,48875,48876,48877	884
Orthocuproplatinum ()*	None	Pt₃Cu	1983	1856	1	48880	1
Parisite-(Ce) ()*	Parisite	CaCe₂(CO₃)₃F₂	942	490	1	48882	112
Pectolite ()*	Pectolite	NaCa₂Si₃O₈(OH)			1	48872	363
Perovskite ()*	Perovskite	CaTiO₃			2	48875,48877	495
Phlogopite ()*	Mica Clay	KMg₃(AlSi₃O₁₀)(OH)₂			1	48875	2273
Platinum ()*	Copper	Pt	1983	1856	1	48880	485
Pyrite ()*	Pyrite	FeS₂	1983	1856	2	48880,48894	39462
Pyrrhotite ()*	Nickeline	Fe₇S₈			1	48875	9056
Quartz ()*	Quartz	SiO₂	1983	1856	5	48872,48873,48880,48881,48894	61156
Rankamaite ()*	None	(Na,K)₃(Ta,Nb,Al)₁₁(O,OH)₃₁	954.6	945.8	2	48887,48888	5
Rutile ()*	Rutile	TiO₂	942	490	2	48872,48882	5614
Sanidine ()*	Feldspar	K(AlSi₃O₈)			1	48875	598
Sillimanite ()*	Not in a structural group	Al₂SiO₅	1983	1856	2	48875,48880	1516
Simpsonite ()*	None	Al₄Ta₃O₁₃(OH)	954.6	945.8	2	48887,48888	16
Sodalite ()*	Cancrinite-sodalite Sodalite	Na₄(Si₃Al₃)O₁₂Cl	942	490	4	48875,48877,48879,48882	444
Sperrylite ()*	Pyrite	PtAs₂	1983	1856	1	48880	337
Sphalerite ()*	Sphalerite	ZnS			1	48894	21482
Spinel ()*	Spinel	MgAl₂O₄			1	48875	1934
Staurolite ()*	Staurolite	Fe²⁺₂Al₉Si₄O₂₃(OH)	942	490	1	48882	978
Strontianite ()*	Aragonite	Sr(CO₃)	942	490	1	48882	589
Sulphur ()*	Sulphur	S			2	48891,48892	2045
Sylvite ()*	Rocksalt	KCl			1	48875	275
Synchysite-(Ce) ()*	None	CaCe(CO₃)₂F	942	490	1	48882	232
Tantalite-(Fe) ()*	Columbite	Fe²⁺Ta₂O₆	2496	945.8	2	48883,48886	99
Tantalite-(Mn) ()*	Columbite	Mn²⁺Ta₂O₆	954.6	945.8	2	48887,48888	211
Thénardite ()*	None	Na₂(SO₄)			1	48875	299
Thoreaulite ()*	None	Sn²⁺Ta₂O₆			1	48878	9
Thorianite ()*	Fluorite	ThO₂	1983	1856	1	48880	236
Titanite ()*	Titanite	CaTi(SiO₄)O			1	48872	4899
Trikalsilite ()*	None	K₂Na(AlSiO₄)₃			1	48876	2
Troilite ()*	None	FeS			1	48875	1044
Tschermigite ()*	Alum	(NH₄)Al(SO₄)₂·12H₂O			1	48891	81
Umbrianite ()*	Not in a structural group	K₇Na₂Ca₂[Al₃Si₁₀O₂₉]F₂Cl₂			1	48875	2
Variscite ()*	None	Al(PO₄)·2H₂O	942	490	1	48882	301
Vermiculite ()*	Clay Smectite-vermiculite	Mg_0.7(Mg,Fe,Al)₆(Si,Al)₈O₂₀(OH)₄·8H₂O	942	490	1	48882	652
Wavellite ()*	Wavellite	Al₃(PO₄)₂(OH)₃·5H₂O	942	490	1	48882	374
Waylandite ()*	Alunite	BiAl₃(PO₄)₂(OH)₆			1	48889	31
Wollastonite ()*	Wollastonite	CaSiO₃			1	48872	1247
Ximengite ()*	Rhabdophane	Bi(PO₄)			1	48873	7
Zaïrite ()*	Alunite	BiFe³⁺₃(PO₄)₂(OH)₆			1	48873	4
Zircon ()*	Zircon	Zr(SiO₄)	1983	490	4	48872,48880,48881,48882	5251

Locality Notes from all Ages at Locality:

Age ID	Locality Notes
Jen_0000987	MAGMATIC STYLE: Small area in syenite. ASSOCIATED SILICATE ROCKS: Mica syenite, nepheline-sodalite-cancrinite syenites and melteigite and melanite-aegirine pegmatites.
Jen_0000988	MAGMATIC STYLE: Small area in syenite. ASSOCIATED SILICATE ROCKS: Mica syenite, nepheline-sodalite-cancrinite syenites and melteigite and melanite-aegirine pegmatites.
Jen_0000989	MAGMATIC STYLE: Small area in syenite. ASSOCIATED SILICATE ROCKS: Mica syenite, nepheline-sodalite-cancrinite syenites and melteigite and melanite-aegirine pegmatites.
Jen_0000990	MAGMATIC STYLE: Small area in syenite. ASSOCIATED SILICATE ROCKS: Mica syenite, nepheline-sodalite-cancrinite syenites and melteigite and melanite-aegirine pegmatites.
Jen_0000991	MAGMATIC STYLE: Several irregular, major intrusions. ASSOCIATED SILICATE ROCKS: Cancrinite syenite, pyroxenite and fenite.
Jen_0000992	MAGMATIC STYLE: Several irregular, major intrusions. ASSOCIATED SILICATE ROCKS: Cancrinite syenite, pyroxenite and fenite.
Jen_0000993	MAGMATIC STYLE: Several irregular, major intrusions. ASSOCIATED SILICATE ROCKS: Cancrinite syenite, pyroxenite and fenite.

14 Ages assigned to this locality:

Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Age Interpret	Sample Source	Sample Num	Age applies to these Elements	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference DOI	Reference ID
Jen_0000987	803	803	803						143217	Kirumba, North Kivu, DR Congo	Kirumba	Woolley and Kjarsgaard (2008)	10.4095/225115	GSCOF5796
Jen_0000988	572	538	555±17	K-Ar		biotite			143217	Kirumba, North Kivu, DR Congo	Kirumba	Woolley and Kjarsgaard (2008)	10.4095/225115	GSCOF5796
Jen_0000989	698	632	665±33	K-Ar		biotite			143217	Kirumba, North Kivu, DR Congo	Kirumba	Woolley and Kjarsgaard (2008)	10.4095/225115	GSCOF5796
Jen_0000990	825	781	803±22	Rb-Sr		whole rock			143217	Kirumba, North Kivu, DR Congo	Kirumba	Woolley and Kjarsgaard (2008)	10.4095/225115	GSCOF5796
ree-00336	825	781	803 ± 22 Ma (Rb-Sr, whole rock)	Rb-Sr		whole rock			143217	Kirumba, North Kivu, DR Congo	Kirumba	Orris and Grauch (2002)		USGSOFR02_189
Alexandra-0211	1983	1977	1980±3	U-Pb	Age of Nb-Ta mineralization	tantalite-(fe), columbite-(fe), tapiolite	114	Ta, Nb	30815	Lubero Region, North Kivu, DR Congo	Lubero	Melcher et al. (2015)	10.1016/j.oregeorev.2013.09.003	OGR64_667
Alexandra-0212	1935	1925	1930±5	U-Pb	Age of Nb-Ta mineralization	tantalite-(fe), columbite-(fe), tapiolite	114	Ta, Nb	30815	Lubero Region, North Kivu, DR Congo	Lubero	Melcher et al. (2015)	10.1016/j.oregeorev.2013.09.003	OGR64_667
Alexandra-0213	1896	1856	1876±20	U-Pb	Age of Nb-Ta mineralization	tantalite-(fe), columbite-(fe), tapiolite	114	Ta, Nb	30815	Lubero Region, North Kivu, DR Congo	Lubero	Melcher et al. (2015)	10.1016/j.oregeorev.2013.09.003	OGR64_667
Jen_0000991	822	822	822						4317	Lueshe Mine, North Kivu, DR Congo	Lueshe Mine	Woolley and Kjarsgaard (2008)	10.4095/225115	GSCOF5796
Jen_0000992	942	702	822±120	K-Ar		biotite			4317	Lueshe Mine, North Kivu, DR Congo	Lueshe Mine	Woolley and Kjarsgaard (2008)	10.4095/225115	GSCOF5796
Jen_0000993	542	490	516±26	Rb-Sr		whole rock			4317	Lueshe Mine, North Kivu, DR Congo	Lueshe Mine	Woolley and Kjarsgaard (2008)	10.4095/225115	GSCOF5796
Alexandra-0268	2495	2479	2487 ± 8	U-Pb	Age of Nb-Ta mineralization	tantalite-(fe), columbite-(fe), tapiolite	101		264038	Mambasa, North Kivu, DR Congo	Mambasa	Melcher et al. (2015)	10.1016/j.oregeorev.2013.09.003	OGR64_667
Bradley_2012_135	2496	2480	2488±8	U/Pb		columbite, tantalite			264038	Mambasa, North Kivu, DR Congo	Mambasa	McCauley and Bradley (2014)	10.3749/canmin.52.2.183	CM52_183
Alexandra-0227	954.6	945.8	950.2±4.4	U-Pb	Age of Nb-Ta mineralization	columbite-(fe), columbite-(mn)	112	Ta, Nb	283718	Masisi Mts, North Kivu, DR Congo	Mutiko, Masisi	Melcher et al. (2015)	10.1016/j.oregeorev.2013.09.003	OGR64_667

Sample	Source Locality	Reference URL
R060717	Lueshe Mine, North Kivu, DR Congo	https://rruff.info/R060717
R060980	Lueshe Mine, North Kivu, DR Congo	https://rruff.info/R060980
R090025	Lueshe Mine, North Kivu, DR Congo	https://rruff.info/R090025

All locality data graciously provided by mindat.org

All age data...