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: Romarchite

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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
		P	35	35	14499	Bolivia	Bolivia				USGSOFR03_107	USGSOFR03_107	sedcu-00061	sedcu-00061	Romarchite	1	-16	-52	-44	-65	-48	-37	-16.878888888889,-65.810277777778
		P	35	35	14514	Oruro, Bolivia	Bolivia				USGSOFR03_107	USGSOFR03_107	sedcu-00061	sedcu-00061	Romarchite	1	-18	-36	-25	-67	-28	-25	-18.606944444444,-67.473611111111
		P	35	35	33367	Avaroa Province, Oruro, Bolivia	Bolivia				USGSOFR03_107	USGSOFR03_107	sedcu-00061	sedcu-00061	Romarchite	1	-19	-3	-16	-66	-49	-11	-19.054444444444,-66.819722222222
	R	P	35	35	215135	Huari, Avaroa Province, Oruro, Bolivia	Bolivia		33367	Avaroa Province, Oruro, Bolivia	USGSOFR03_107	USGSOFR03_107	sedcu-00061	sedcu-00061	Romarchite	1	0	0	0	0	0	0	0,0
MD	R	O	35	35	15681	Maria-Teresa Mine, Huari, Avaroa Province, Oruro, Bolivia	Bolivia		33367	Avaroa Province, Oruro, Bolivia	USGSOFR03_107	USGSOFR03_107	sedcu-00061	sedcu-00061	Romarchite	1	0	0	0	0	0	0	0,0
					8188	Canada	Canada								Romarchite	1	53	20	27	-90	-3	-40	53.340833333333,-90.061111111111
					14233	Ontario, Canada	Canada								Romarchite	1	44	48	32	-80	-13	-40	44.808888888889,-80.227777777778
					577	Kenora District, Ontario, Canada	Canada								Romarchite	1	50	30	16	-92	-43	-36	50.504444444444,-92.726666666667
					284387	Winnipeg River, Kenora District, Ontario, Canada	Canada								Romarchite	1	50	13	15	-95	-6	-11	50.220833333333,-95.103055555556
MD					6934	Boundary Falls, Winnipeg River, Kenora District, Ontario, Canada	Canada								Romarchite	1	50	13	15	-95	-6	-12	50.220833333333,-95.103333333333
		P	541	66	693	China	China				AGS8_61	OGR31_139	Emily000378	Chen2007tbl01-58	Romarchite	1	33	0	55	111	35	19	33.015277777778,111.58861111111
MD		O	541	66	64535	Heilongjiang, China	China		142698	Duobaoshan Mine, Nenjiang Co., Heihe, Heilongjiang, China	AGS8_61	OGR31_139	Emily000378	Chen2007tbl01-58	Romarchite	1	47	14	59	128	39	50	47.249722222222,128.66388888889
					27567	Jamaica	Jamaica								Romarchite	1	22	53	53	-76	-55	-21	22.898055555556,-76.9225
					288783	Kingston Parish, Jamaica	Jamaica								Romarchite	1	17	56	12	-76	-50	-27	17.936666666667,-76.840833333333
MD					46532	Port Royal, Kingston Parish, Jamaica	Jamaica								Romarchite	1	17	56	12	-76	-50	-28	17.936666666667,-76.841111111111
		P	440	66	14409	Russia	Russia				DES418_178	IGR34_549	Hg-00125	Giersdorf_00001028	Romarchite	1	53	56	10	68	39	9	53.936111111111,68.6525
		P	440	380	232479	Bashkortostan, Russia	Russia				DES418_178	DES418_178	Hg-00125	Hg-00125	Romarchite	1	53	49	5	56	40	24	53.818055555556,56.673333333333
		P	440	380	194029	Uchalinsky District, Bashkortostan, Russia	Russia				DES418_178	DES418_178	Hg-00125	Hg-00125	Romarchite	1	0	0	0	0	0	0	0,0
MD	R	O	440	380	304135	Unspecified Gold Placer, Uchalinsky District, Bashkortostan, Russia	Russia		194030	Uchaly Cu-Zn Deposit, Uchalinsky District, Bashkortostan, Russia	DES418_178	DES418_178	Hg-00125	Hg-00125	Romarchite	1	0	0	0	0	0	0	0,0
MD		O	100.5	66	21226	Khabarovsk Krai, Russia	Russia		241826	Lastochka U-Mo Deposit, Bureya Massif, Khabarovsk Krai, Russia	IGR34_549	IGR34_549	Giersdorf_00001028	Giersdorf_00001028	Romarchite	1	52	6	56	135	17	36	52.115555555556,135.29333333333
		P	320	276	247391	Sverdlovsk Oblast, Russia	Russia				TP276_103	TP276_103	Cr-00056	Cr-00056	Romarchite	1	58	14	44	60	8	34	58.245555555556,60.142777777778
		P	320	276	23596	Nizhnii Tagil, Sverdlovsk Oblast, Russia	Russia				TP276_103	TP276_103	Cr-00056	Cr-00056	Romarchite	1	57	53	59	59	58	46	57.899722222222,59.979444444444
MD		O	320	276	186452	Neiva River, Nizhnii Tagil, Sverdlovsk Oblast, Russia	Russia		18694	Verkhneivinsk, Neiva River, Nizhnii Tagil, Sverdlovsk Oblast, Russia	TP276_103	TP276_103	Cr-00056	Cr-00056	Romarchite	1	0	0	0	0	0	0	0,0
					22386	Saudi Arabia	Saudi Arabia								Romarchite	1	24	23	11	41	59	38	24.386388888889,41.993888888889
					145806	Mintaqah Makkah, Saudi Arabia	Saudi Arabia								Romarchite	1	22	14	35	41	10	58	22.243055555556,41.182777777778
					284381	Jiddah (Jeddah), Mintaqah Makkah, Saudi Arabia	Saudi Arabia								Romarchite	1	21	44	0	39	7	0	21.733333333333,39.116666666667
MD					2830	Sharm Abhur Cove, Jiddah (Jeddah), Mintaqah Makkah, Saudi Arabia	Saudi Arabia								Romarchite	1	21	44	0	39	7	0	21.733333333333,39.116666666667
		P	89.7	40	3366	USA	USA				NAVDAT	GGCSI27_87	NAVDAT-14132	Giersdorf_00000283	Romarchite	1	37	49	12	-83	-42	-49	37.82,-83.713611111111
		P	89.7	40	3724	Idaho, USA	USA				NAVDAT	GGCSI27_87	NAVDAT-14132	Giersdorf_00000283	Romarchite	1	44	16	31	-114	-28	-51	44.275277777778,-114.48083333333
		P	89.7	40	14207	Custer Co., Idaho, USA	USA				NAVDAT	GGCSI27_87	NAVDAT-14132	Giersdorf_00000283	Romarchite	1	44	11	43	-114	-27	-21	44.195277777778,-114.45583333333
MD		O	89.7	40	3735	Bay Horse District, Custer Co., Idaho, USA	USA		141083	Thompson Creek Mine Moly & Antimony (Thompson Creek Molybdenum Mine), Bay Horse District, Custer Co., Idaho, USA	NAVDAT	GGCSI27_87	NAVDAT-14132	Giersdorf_00000283	Romarchite	1	44	22	3	-114	-23	-27	44.3675,-114.39083333333
					16817	Minnesota, USA	USA								Romarchite	1	45	29	20	-93	-55	-46	45.488888888889,-93.929444444444
MD					7919	Duluth Gabbro, Minnesota, USA	USA								Romarchite	1	0	0	0	0	0	0	0,0
					4033	North Carolina, USA	USA								Romarchite	1	35	37	20	-79	-53	-19	35.622222222222,-79.888611111111
					216467	Carteret Co., North Carolina, USA	USA								Romarchite	1	34	42	51	-76	-43	-40	34.714166666667,-76.727777777778
					281666	Beaufort, Carteret Co., North Carolina, USA	USA								Romarchite	1	34	41	43	-76	-41	-20	34.695277777778,-76.688888888889
MD					30997	Queen Anne's Revenge Wreck Site, Beaufort, Carteret Co., North Carolina, USA	USA								Romarchite	1	34	41	44	-76	-41	-20	34.695555555556,-76.688888888889
					37442	U.S. Virgin Islands, USA	USA								Romarchite	1	18	8	28	-64	-49	-9	18.141111111111,-64.819166666667
MD					204485	St Croix, U.S. Virgin Islands, USA	USA								Romarchite	1	17	44	45	-64	-48	-34	17.745833333333,-64.809444444444
MD					73222	St. John, U.S. Virgin Islands, USA	USA								Romarchite	1	18	20	59	-64	-44	-5	18.349722222222,-64.734722222222

This mineral directly occurs at 13 localities (14 localities according to mindat, 40 localities if parents are counted as well)
Of the 13 localities at which this mineral occurs, 6 have an age. (19 of the 40 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. (0 total)

This locality is directly dated, but is not bottom-level. (0 total)

This locality is not directly dated, and is not bottom-level. (17 total)

This bottom-level locality has an age assigned to it from some other locality. (2 total)

This locality does not have an age assigned to it. (5 bottom-level + 16 top/mid-level = 21 total)

All locality data graciously provided by mindat.org

All age data...

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