Mineral Evolution Database

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

Mineral locality data provided by mindat.org

Only display mineral occurrences with a max age below: and a max age above:

Alternately, only display mineral occurrences without an age:

This page displays localities at which this mineral is found, and estimates of the oldest possible geologic age of the mineral at these localities.

Minerals queried: Bultfonteinite

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			Max Age (Ma)	Min Age (Ma)	mindat ID	Locality containing Mineral	Country	Tectonic Settings	Dated Locality ID	Dated Locality (Max Age)	Reference (Max Age)	Reference (Min Age)	Excel ID (Max Age)	Excel ID (Min Age)	Query Minerals	# of Query Minerals at Locality	Lat Deg	Lat Min	Lat Sec	Lon Deg	Lon Min	Lon Sec	Decimal Degree
					151	Australia	Australia								Bultfonteinite	1	-31	-5	-22	139	7	41	-31.089444444444,139.12805555556
					195	Victoria, Australia	Australia								Bultfonteinite	1	-37	-26	-44	144	42	36	-37.445555555556,144.71
					259406	Rural City Of Benalla, Victoria, Australia	Australia								Bultfonteinite	1	-36	-24	-59	146	2	59	-36.416388888889,146.04972222222
MD					37665	Chesney Vale, Rural City Of Benalla, Victoria, Australia	Australia								Bultfonteinite	1	-36	-24	-49	146	5	36	-36.413611111111,146.09333333333
					23358	Botswana	Botswana								Bultfonteinite	1	-22	-35	-12	24	46	41	-22.586666666667,24.778055555556
					123173	Central District, Botswana	Botswana								Bultfonteinite	1	-21	-38	-25	26	50	8	-21.640277777778,26.835555555556
					228260	Letlhakane, Central District, Botswana	Botswana								Bultfonteinite	1	-21	-26	-28	25	31	50	-21.441111111111,25.530555555556
					195057	Orapa, Letlhakane, Central District, Botswana	Botswana								Bultfonteinite	1	-21	-18	-16	25	26	6	-21.304444444444,25.435
MD					29767	Damtshaa Mine, Orapa, Letlhakane, Central District, Botswana	Botswana								Bultfonteinite	1	-21	-18	-25	25	32	8	-21.306944444444,25.535555555556
					8188	Canada	Canada								Bultfonteinite	1	53	20	27	-90	-3	-40	53.340833333333,-90.061111111111
					19235	Northwest Territories, Canada	Canada								Bultfonteinite	1	64	40	11	-117	-55	0	64.669722222222,-117.91666666667
MD					10160	Lac De Gras, Northwest Territories, Canada	Canada								Bultfonteinite	1	0	0	0	0	0	0	0,0
					693	China	China								Bultfonteinite	1	33	0	55	111	35	19	33.015277777778,111.58861111111
					16155	Inner Mongolia, China	China								Bultfonteinite	1	42	34	56	113	4	52	42.582222222222,113.08111111111
					143916	Ulanhad League (Chifeng Prefecture), Inner Mongolia, China	China								Bultfonteinite	1	43	1	39	118	56	58	43.0275,118.94944444444
					157088	Linxi Co., Ulanhad League (Chifeng Prefecture), Inner Mongolia, China	China								Bultfonteinite	1	43	50	3	118	3	6	43.834166666667,118.05166666667
					259946	Linxi, Linxi Co., Ulanhad League (Chifeng Prefecture), Inner Mongolia, China	China								Bultfonteinite	1	0	0	0	0	0	0	0,0
MD					259675	Shijiangshan Mine (Dashishan Mine), Linxi, Linxi Co., Ulanhad League (Chifeng Prefecture), Inner Mongolia, China	China								Bultfonteinite	1	0	0	0	0	0	0	0,0
		P	16	13	14762	Israel	Israel				CG334_25	CG334_25	DeepDive-Co-0055	DeepDive-Co-0055	Bultfonteinite	1	31	39	20	35	4	58	31.655555555556,35.082777777778
		P	16	13	16783	Negev, Israel	Israel				CG334_25	CG334_25	DeepDive-Co-0055	DeepDive-Co-0055	Bultfonteinite	1	31	9	20	35	8	36	31.155555555556,35.143333333333
MD		O	16	13	2063	Hatrurim Formation, Negev, Israel	Israel		2063	Hatrurim Formation, Negev, Israel	CG334_25	CG334_25	DeepDive-Co-0055	DeepDive-Co-0055	Bultfonteinite	1	31	11	21	35	16	49	31.189166666667,35.280277777778
		P	252	66	14488	Japan	Japan				JMPS99_328	JMPS99_328	Michelle_0043	Michelle_0043	Bultfonteinite	1	35	19	57	135	58	3	35.3325,135.9675
		P	153	142	53679	Mie, Japan	Japan				CMP168_1018	CMP168_1018	Nina_499	Nina_499	Bultfonteinite	1	34	27	1	136	9	40	34.450277777778,136.16111111111
		P	153	142	180834	Ise City, Mie, Japan	Japan				CMP168_1018	CMP168_1018	Nina_499	Nina_499	Bultfonteinite	1	0	0	0	0	0	0	0,0
MD		O	153	142	253416	Suisho-dani, Ise City, Mie, Japan	Japan		253416	Suisho-dani, Ise City, Mie, Japan	CMP168_1018	CMP168_1018	Nina_499	Nina_499	Bultfonteinite	1	0	0	0	0	0	0	0,0
		P	252	66	22393	Okayama, Japan	Japan				JMPS99_328	JMPS99_328	Michelle_0043	Michelle_0043	Bultfonteinite	1	34	48	18	133	48	18	34.805,133.805
		P	87.9	81.1	230640	Ibara City, Okayama, Japan	Japan		230640	Ibara City, Okayama, Japan	EG69_1207	EG69_1207	Kristen001930	Kristen001930	Bultfonteinite	1	0	0	0	0	0	0	0,0
	R	P	87.9	81.1	253112	Higashi-Mihara, Ibara City, Okayama, Japan	Japan		230640	Ibara City, Okayama, Japan	EG69_1207	EG69_1207	Kristen001930	Kristen001930	Bultfonteinite	1	0	0	0	0	0	0	0,0
MD	R	O	87.9	81.1	32869	Mihara Mine, Higashi-Mihara, Ibara City, Okayama, Japan	Japan		230640	Ibara City, Okayama, Japan	EG69_1207	EG69_1207	Kristen001930	Kristen001930	Bultfonteinite	1	0	0	0	0	0	0	0,0
		P	252	66	146147	Takahashi City, Okayama, Japan	Japan				JMPS99_328	JMPS99_328	Michelle_0043	Michelle_0043	Bultfonteinite	1	34	50	46	133	33	0	34.846111111111,133.55
		P	252	66	259176	Bicchu-cho (Bitchu-cho), Takahashi City, Okayama, Japan	Japan				JMPS99_328	JMPS99_328	Michelle_0043	Michelle_0043	Bultfonteinite	1	34	45	59	133	25	57	34.766388888889,133.4325
		P	252	66	276533	Fuka, Bicchu-cho (Bitchu-cho), Takahashi City, Okayama, Japan	Japan				JMPS99_328	JMPS99_328	Michelle_0043	Michelle_0043	Bultfonteinite	1	34	45	59	133	25	58	34.766388888889,133.43277777778
MD		O	252	66	2202	Fuka Mine, Fuka, Bicchu-cho (Bitchu-cho), Takahashi City, Okayama, Japan	Japan		2202	Fuka Mine, Fuka, Bicchu-cho (Bitchu-cho), Takahashi City, Okayama, Japan	JMPS99_328	JMPS99_328	Michelle_0043	Michelle_0043	Bultfonteinite	1	34	46	0	133	25	59	34.766666666667,133.43305555556
					24637	Jordan	Jordan								Bultfonteinite	1	31	34	46	36	5	27	31.579444444444,36.090833333333
					260264	Amman, Jordan	Jordan								Bultfonteinite	1	31	32	18	36	14	6	31.538333333333,36.235
					260263	Hashem Region, Amman, Jordan	Jordan								Bultfonteinite	1	31	28	9	36	13	33	31.469166666667,36.225833333333
MD					31332	Lisdan-Siwaga Fault, Hashem Region, Amman, Jordan	Jordan								Bultfonteinite	1	31	28	10	36	13	33	31.469444444444,36.225833333333
		P	3	2.3	14409	Russia	Russia				GOD53_775	GOD53_775	Alexandra-0094	Alexandra-0095	Bultfonteinite	1	53	56	10	68	39	9	53.936111111111,68.6525
					14495	Irkutsk Oblast, Russia	Russia								Bultfonteinite	1	55	48	36	106	22	17	55.81,106.37138888889
					2744	Lake Baikal Area, Irkutsk Oblast, Russia	Russia								Bultfonteinite	1	52	33	26	105	52	51	52.557222222222,105.88083333333
MD					2745	Tazheranskii Massif (Tazheran Massif), Lake Baikal Area, Irkutsk Oblast, Russia	Russia								Bultfonteinite	1	52	50	30	106	42	56	52.841666666667,106.71555555556
		P	3	2.3	22262	Kabardino-Balkaria, Russia	Russia				GOD53_775	GOD53_775	Alexandra-0094	Alexandra-0095	Bultfonteinite	1	43	15	41	43	1	55	43.261388888889,43.031944444444
		P	3	2.3	22261	Baksan Valley, Kabardino-Balkaria, Russia	Russia				GOD53_775	GOD53_775	Alexandra-0094	Alexandra-0095	Bultfonteinite	1	43	17	14	42	46	16	43.287222222222,42.771111111111
		P	3	2.3	241014	Upper Chegem Volcanic Caldera (Verkhnechegemskaya Caldera), Baksan Valley, Kabardino-Balkaria, Russia	Russia		241014	Upper Chegem Volcanic Caldera (Verkhnechegemskaya Caldera), Baksan Valley, Kabardino-Balkaria, Russia	GOD53_775	GOD53_775	Alexandra-0094	Alexandra-0095	Bultfonteinite	1	43	12	0	43	6	0	43.2,43.1
		P	3	2.3	147146	Lakargi Mt., Upper Chegem Volcanic Caldera (Verkhnechegemskaya Caldera), Baksan Valley, Kabardino-Balkaria, Russia	Russia				GOD53_775	GOD53_775	Alexandra-0094	Alexandra-0095	Bultfonteinite	1	43	12	0	43	6	0	43.2,43.1
MD	R	O	3	2.3	267807	Xenolith No. 1, Lakargi Mt., Upper Chegem Volcanic Caldera (Verkhnechegemskaya Caldera), Baksan Valley, Kabardino-Balkaria, Russia	Russia		241014	Upper Chegem Volcanic Caldera (Verkhnechegemskaya Caldera), Baksan Valley, Kabardino-Balkaria, Russia	GOD53_775	GOD53_775	Alexandra-0094	Alexandra-0095	Bultfonteinite	1	43	12	0	43	6	0	43.2,43.1
MD	R	O	3	2.3	267814	Xenolith No. 7, Lakargi Mt., Upper Chegem Volcanic Caldera (Verkhnechegemskaya Caldera), Baksan Valley, Kabardino-Balkaria, Russia	Russia		241014	Upper Chegem Volcanic Caldera (Verkhnechegemskaya Caldera), Baksan Valley, Kabardino-Balkaria, Russia	GOD53_775	GOD53_775	Alexandra-0094	Alexandra-0095	Bultfonteinite	1	0	0	0	0	0	0	0,0
		P	2400	81	14468	South Africa	South Africa				EPSL298_125	EPSL400_132	Scott-EPSL298_125-0001	Michelle_384	Bultfonteinite	1	-28	-14	-36	26	47	19	-28.243333333333,26.788611111111
					14474	Free State, South Africa	South Africa								Bultfonteinite	1	-28	-34	-11	26	36	1	-28.569722222222,26.600277777778
					244697	Xhariep District, Free State, South Africa	South Africa								Bultfonteinite	1	-29	-53	-44	25	30	9	-29.895555555556,25.5025
					29352	Jagersfontein, Xhariep District, Free State, South Africa	South Africa								Bultfonteinite	1	-29	-45	-55	25	25	8	-29.765277777778,25.418888888889
MD					3076	Jagersfontein Mine, Jagersfontein, Xhariep District, Free State, South Africa	South Africa								Bultfonteinite	1	-29	-45	-55	25	25	8	-29.765277777778,25.418888888889
		P	2400	81	5822	Northern Cape, South Africa	South Africa				EPSL298_125	EPSL400_132	Scott-EPSL298_125-0001	Michelle_384	Bultfonteinite	1	-28	-59	-58	23	7	15	-28.999444444444,23.120833333333
		P	190	81	255595	Francis Baard District, Northern Cape, South Africa	South Africa				NC6_7837	EPSL400_132	Michelle_383	Michelle_384	Bultfonteinite	1	-28	-28	-19	24	34	53	-28.471944444444,24.581388888889
		P	190	81	56310	Kimberley, Francis Baard District, Northern Cape, South Africa	South Africa				NC6_7837	EPSL400_132	Michelle_383	Michelle_384	Bultfonteinite	1	-28	-41	-4	24	46	25	-28.684444444444,24.773611111111
		P	190	81	297458	KEM JV Mine (Kimberley Ekapa Mining Joint Venture Mine; Kimberley Underground Mine), Kimberley, Francis Baard District, Northern Cape, South Africa	South Africa				NC6_7837	EPSL400_132	Michelle_383	Michelle_384	Bultfonteinite	1	-28	-45	-55	24	48	23	-28.765277777778,24.806388888889
MD		O	190	89.49	8982	Bultfontein Mine, KEM JV Mine (Kimberley Ekapa Mining Joint Venture Mine; Kimberley Underground Mine), Kimberley, Francis Baard District, Northern Cape, South Africa	South Africa		8982	Bultfontein Mine, KEM JV Mine (Kimberley Ekapa Mining Joint Venture Mine; Kimberley Underground Mine), Kimberley, Francis Baard District, Northern Cape, South Africa	NC6_7837	NC6_7837	Michelle_383	Michelle_382	Bultfonteinite	1	-28	-46	-5	24	47	31	-28.768055555556,24.791944444444
MD	R	O	90	81	3078	Dutoitspan Mine, KEM JV Mine (Kimberley Ekapa Mining Joint Venture Mine; Kimberley Underground Mine), Kimberley, Francis Baard District, Northern Cape, South Africa	South Africa		56310	Kimberley, Francis Baard District, Northern Cape, South Africa	EPSL400_132	EPSL400_132	Michelle_384	Michelle_384	Bultfonteinite	1	-28	-45	-38	24	47	57	-28.760555555556,24.799166666667
		P	2400	1010	14466	Kalahari Manganese Field, Northern Cape, South Africa	South Africa				EPSL298_125	AM88_189	Scott-EPSL298_125-0001	Alexandra-0130	Bultfonteinite	1	-27	-12	-34	22	54	50	-27.209444444444,22.913888888889
		P	1054	1010	43342	Hotazel, Kalahari Manganese Field, Northern Cape, South Africa	South Africa				AM88_189	AM88_189	Scott-AM88_189-0001	Alexandra-0130	Bultfonteinite	1	-27	-12	-3	22	58	6	-27.200833333333,22.968333333333
MD		O	1054	1010	3071	Wessels Mine, Hotazel, Kalahari Manganese Field, Northern Cape, South Africa	South Africa		3071	Wessels Mine, Hotazel, Kalahari Manganese Field, Northern Cape, South Africa	AM88_189	AM88_189	Scott-AM88_189-0001	Alexandra-0130	Bultfonteinite	1	-27	-11	-59	22	58	0	-27.199722222222,22.966666666667
	R	P	2400	1010	57254	Kuruman, Kalahari Manganese Field, Northern Cape, South Africa	South Africa		54254	Adams Mine, Kalahari Manganese Field, Northern Cape, South Africa	EPSL298_125	BOOK_KMF_2013	Scott-EPSL298_125-0001	Grew_Li_2019_0050	Bultfonteinite	1	-27	-8	-6	22	52	1	-27.135,22.866944444444
	R	P	2400	1010	55925	N'Chwaning Mines, Kuruman, Kalahari Manganese Field, Northern Cape, South Africa	South Africa		54254	Adams Mine, Kalahari Manganese Field, Northern Cape, South Africa	EPSL298_125	BOOK_KMF_2013	Scott-EPSL298_125-0001	Grew_Li_2019_0050	Bultfonteinite	1	-27	-8	-7	22	52	2	-27.135277777778,22.867222222222
MD	R	O	2400	1010	3068	N'Chwaning I Mine, N'Chwaning Mines, Kuruman, Kalahari Manganese Field, Northern Cape, South Africa	South Africa		54254	Adams Mine, Kalahari Manganese Field, Northern Cape, South Africa	EPSL298_125	BOOK_KMF_2013	Scott-EPSL298_125-0001	Grew_Li_2019_0050	Bultfonteinite	1	-27	-8	-7	22	52	13	-27.135277777778,22.870277777778
MD	R	O	2400	1010	3067	N'Chwaning II Mine, N'Chwaning Mines, Kuruman, Kalahari Manganese Field, Northern Cape, South Africa	South Africa		54254	Adams Mine, Kalahari Manganese Field, Northern Cape, South Africa	EPSL298_125	BOOK_KMF_2013	Scott-EPSL298_125-0001	Grew_Li_2019_0050	Bultfonteinite	1	-27	-8	-9	22	51	52	-27.135833333333,22.864444444444
		P	1349	65.5	3366	USA	USA				GSAM206_307		Kristen001399	Mo-00055	Bultfonteinite	1	37	49	12	-83	-42	-49	37.82,-83.713611111111
		P	145.5	65.5	3424	California, USA	USA						Mo-00055	Mo-00055	Bultfonteinite	1	37	49	54	-120	-44	-3	37.831666666667,-120.73416666667
		P	145.5	65.5	3522	Riverside Co., California, USA	USA						Mo-00055	Mo-00055	Bultfonteinite	1	33	46	29	-116	-23	-12	33.774722222222,-116.38666666667
		P	145.5	65.5	15527	Crestmore, Riverside Co., California, USA	USA						Mo-00055	Mo-00055	Bultfonteinite	1	34	1	10	-117	-23	-2	34.019444444444,-117.38388888889
		P	145.5	65.5	3449	Crestmore Quarries, Crestmore, Riverside Co., California, USA	USA		3449	Crestmore Quarries, Crestmore, Riverside Co., California, USA			Mo-00055	Mo-00055	Bultfonteinite	1	34	1	10	-117	-23	-2	34.019444444444,-117.38388888889
	R	P	145.5	65.5	213964	Sky Blue Hill, Crestmore Quarries, Crestmore, Riverside Co., California, USA	USA		3449	Crestmore Quarries, Crestmore, Riverside Co., California, USA			Mo-00055	Mo-00055	Bultfonteinite	1	34	1	11	-117	-23	-2	34.019722222222,-117.38388888889
MD	R	O	145.5	65.5	6801	Commercial Quarry, Sky Blue Hill, Crestmore Quarries, Crestmore, Riverside Co., California, USA	USA		3449	Crestmore Quarries, Crestmore, Riverside Co., California, USA			Mo-00055	Mo-00055	Bultfonteinite	1	34	1	24	-117	-23	-4	34.023333333333,-117.38444444444
		P	1349	940	14024	New Jersey, USA	USA				GSAM206_307	PR139_1	Kristen001399	Be-00028	Bultfonteinite	1	40	19	51	-74	-37	-12	40.330833333333,-74.62
		P	1349	940	15771	Sussex Co., New Jersey, USA	USA				GSAM206_307	PR139_1	Kristen001399	Be-00028	Bultfonteinite	1	41	5	40	-74	-39	-40	41.094444444444,-74.661111111111
		P	1349	940	3947	Franklin Mining District, Sussex Co., New Jersey, USA	USA				GSAM206_307	PR139_1	Kristen001399	Be-00028	Bultfonteinite	1	41	5	37	-74	-36	-1	41.093611111111,-74.600277777778
		P	1349	940	6772	Franklin, Franklin Mining District, Sussex Co., New Jersey, USA	USA				GSAM206_307	PR139_1	Kristen001399	Be-00028	Bultfonteinite	1	41	6	45	-74	-35	-22	41.1125,-74.589444444444
MD		O	1349	940	8541	Franklin Mine, Franklin, Franklin Mining District, Sussex Co., New Jersey, USA	USA		8541	Franklin Mine, Franklin, Franklin Mining District, Sussex Co., New Jersey, USA	GSAM206_307	PR139_1	Kristen001399	Be-00028	Bultfonteinite	1	41	7	4	-74	-35	-12	41.117777777778,-74.586666666667

This mineral directly occurs at 20 localities (21 localities according to mindat, 77 localities if parents are counted as well)
Of the 20 localities at which this mineral occurs, 13 have an age. (48 of the 77 parent localities have ages)

MD	The mineral occurs at this locality according to MED, but does not have an age yet.
MD	The mineral occurs at this locality according to MED, and has an age.
	The mineral occurs at some child of this locality.
	The locality at which the mineral occurs does not have an age...this is the closest parent locality with an age, relative to that mineral. This is not ideal.

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.

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If a locality has both a GPS coordinate, and either contains or has at least one child locality containing at least one of the minerals listed above, then this map displays a single marker for that locality.

This bottom-level locality is directly dated. (4 total)

This locality is directly dated, but is not bottom-level. (5 total)

This locality is not directly dated, and is not bottom-level. (33 total)

This bottom-level locality has an age assigned to it from some other locality. (6 total)

This locality does not have an age assigned to it. (5 bottom-level + 24 top/mid-level = 29 total)

All locality data graciously provided by mindat.org

All age data...

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