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:
Westmoreland Co., Pennsylvania, USA

mindat Locality ID: 51983
mindat URL: http://www.mindat.org/loc-51983.html

Tectonic Settings:

Total number of sublocalities beneath "Westmoreland Co., Pennsylvania, USA": 5
Total number of bottom-level sublocalities: 4

Number of Child Localities: 4
Child Localities:
Donohoe
Murraysville
Murraysville (2)
Valley Camp

Latitude: 40°18'50"N
Longitude: 79°28'29"W
Decimal Degree (lat, lon): 40.313888888889,-79.474722222222

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.

Baryte	Calcite	Chalcopyrite	Epsomite	None	Pyrite	Sphalerite	Wurtzite

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: Ba C Ca Cu Fe H Mg O S Zn

Elements from minerals reported directly at this locality: H Mg O S

Structural Groups for minerals in this locality:
Baryte Calcite Chalcopyrite Epsomite None Pyrite Sphalerite Wurtzite

8 IMA Minerals at location:

Baryte ()*	Calcite ()*	Chalcopyrite ()*	Epsomite ()*	Pyrite ()*
Siderite ()*	Sphalerite ()*	Wurtzite ()*

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Baryte ()*	Baryte	Ba(SO₄)	1	263313	11547
Calcite ()*	Calcite	Ca(CO₃)	1	263313	27770
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	1	263317	27198
Epsomite ()*	Epsomite	Mg(SO₄)·7H₂O	0		484
Pyrite ()*	Pyrite	FeS₂	1	263313	39462
Siderite ()*	Calcite	Fe(CO₃)	1	263313	6417
Sphalerite ()*	Sphalerite	ZnS	2	263313,263317	21482
Wurtzite ()*	Wurtzite	ZnS	4	263313,263314,263315,263317	372

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...