Mineral Evolution Database

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

Mineral locality data provided by mindat.org

The Mineral Evolution database is currently under development.

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:
Old Woman Mts, San Bernardino Co., California, USA

mindat Locality ID: 89161
mindat URL: http://www.mindat.org/loc-89161.html

Tectonic Settings:

Total number of sublocalities beneath "Old Woman Mts, San Bernardino Co., California, USA": 61
Total number of bottom-level sublocalities: 56

Number of Child Localities: 1
Child Localities:
Old Woman District

Latitude: 34°31'32"N
Longitude: 115°10'31"W
Decimal Degree (lat, lon): 34.525555555556,-115.17527777778

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.

Acanthite	Aragonite	Chalcopyrite	Clinozoisite	Copper	Epidote	Iron	Malachite	None	Pyrochlore
Quartz	Rocksalt	Scheelite	Sphalerite	Spinel	Stibnite

Acanthite ()*	Bromargyrite ()*	Cerussite ()*	Chalcopyrite ()*	Chlorargyrite ()*
Cinnabar ()*	Daubréelite ()*	Epidote ()*	Galena ()*	Gold ()*
Iron ()*	Malachite ()*	Quartz ()*	Scheelite ()*	Schreibersite ()*
Sphalerite ()*	Stibiconite ()*	Stibnite ()*	Troilite ()*	Wulfenite ()*

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: Ag Al Au Br C Ca Cl Cr Cu Fe H Hg Mo Ni O P Pb S Sb Si W Zn

Elements from minerals reported directly at this locality: C O Pb

Structural Groups for minerals in this locality:
Acanthite Aragonite Chalcopyrite Clinozoisite Copper Epidote Iron Malachite None Pyrochlore
Quartz Rocksalt Scheelite Sphalerite Spinel Stibnite

20 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Acanthite ()*	Acanthite	Ag₂S	2	172510,172517	2793
Bromargyrite ()*	Rocksalt	AgBr	1	172517	227
Cerussite ()*	Aragonite	Pb(CO₃)	0		4979
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	2	172515,172517	27198
Chlorargyrite ()*	Rocksalt	AgCl	2	172517,172552	1382
Cinnabar ()*	None	HgS	3	172531,172535,172536	2600
Daubréelite ()*	Spinel	FeCr₂S₄	1	172561	157
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	3	172511,172520,172526	8173
Galena ()*	Rocksalt	PbS	3	172510,172517,172532	24243
Gold ()*	Copper	Au	4	172508,172550,172558,172559	30554
Iron ()*	Iron	Fe	1	172561	1089
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂	1	172517	12537
Quartz ()*	Quartz	SiO₂	9	172508,172510,172515,172517,172521,172536,172550,172558,172559	61156
Scheelite ()*	Scheelite	Ca(WO₄)	8	172511,172512,172513,172519,172520,172526,172527,172562	4894
Schreibersite ()*	None	(Fe,Ni)₃P	1	172561	374
Sphalerite ()*	Sphalerite	ZnS	1	172510	21482
Stibiconite ()*	Pyrochlore	Sb³⁺Sb⁵⁺₂O₆(OH)	1	172536	446
Stibnite ()*	Stibnite	Sb₂S₃	1	172536	3418
Troilite ()*	None	FeS	1	172561	1044
Wulfenite ()*	Scheelite	PbMoO₄	1	172517	1655

No ages have been assigned to this locality yet.

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...