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:
Standard Hill, Mojave, Mojave-Rosamond District (Mojave District), Kern Co., California, USA

mindat Locality ID: 220816
mindat URL: http://www.mindat.org/loc-220816.html

Tectonic Settings:

Total number of sublocalities beneath "Standard Hill, Mojave, Mojave-Rosamond District (Mojave District), Kern Co., California, USA": 14
Total number of bottom-level sublocalities: 13

Number of Child Localities: 6
Child Localities:
Four Star Mine
Gold Coin Claim
Gum Tree Mine
Rosamond Feldspar Occurrence
Standard Group
Yellow Dog Mine

Latitude: 35°0'16"N
Longitude: 118°10'17"W
Decimal Degree (lat, lon): 35.004444444444,-118.17138888889

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.

Aragonite	Calcite	Copper	None	Pyrite	Quartz

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: Au C Ca Cu Fe O Pb S Si

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Aragonite Calcite Copper None Pyrite Quartz

6 IMA Minerals at location:

Bornite ()*	Calcite ()*	Cerussite ()*	Gold ()*	Pyrite ()*
Quartz ()*

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Bornite ()*	None	Cu₅FeS₄	1	159864	5516
Calcite ()*	Calcite	Ca(CO₃)	2	159864,159867	27770
Cerussite ()*	Aragonite	Pb(CO₃)	1	159864	4979
Gold ()*	Copper	Au	5	159861,159865,159867,159868,159870	30554
Pyrite ()*	Pyrite	FeS₂	2	159867,159868	39462
Quartz ()*	Quartz	SiO₂	2	159867,159868	61156

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...