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:
Schuylkill Township, Chester Co., Pennsylvania, USA

mindat Locality ID: 210017
mindat URL: http://www.mindat.org/loc-210017.html

Tectonic Settings:

Total number of sublocalities beneath "Schuylkill Township, Chester Co., Pennsylvania, USA": 15
Total number of bottom-level sublocalities: 13

Number of Child Localities: 2
Child Localities:
Phoenixville
Phoenixville Mining District

Latitude: 40°7'23"N
Longitude: 75°31'17"W
Decimal Degree (lat, lon): 40.123055555556,-75.521388888889

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.

Allophane	Apatite	Aragonite	Baryte	Brochantite	Brookite	Calcite	Chalcanthite	Chalcopyrite	Clay
Copper	Corundum	Covellite	Descloizite	Diaspore	Feldspar	Fluorite	Linarite	Malachite	None
Not in a structural group	Oxalate	Palygorskite	Pyrite	Pyroxene	Quartz	Rocksalt	Scheelite	Sphalerite	Sulphur
Vivianite

Anglesite ()*	Aragonite ()*	Aurichalcite ()*	Azurite ()*	Baryte ()*
Bornite ()*	Brochantite ()*	Brookite ()*	Calcite ()*	Cerussite ()*
Chalcanthite ()*	Chalcocite ()*	Chalcopyrite ()*	Chrysocolla ()*	Copper ()*
Covellite ()*	Cuprite ()*	Descloizite ()*	Dolomite ()*	Enstatite ()*
Erythrite ()*	Fluorite ()*	Galena ()*	Goethite ()*	Hematite ()*
Hemimorphite ()*	Hydrozincite ()*	Leadhillite ()*	Linarite ()*	Malachite ()*
Mendipite ()*	Microcline ()*	Mimetite ()*	Mottramite ()*	Orthoclase ()*
Palygorskite ()*	Gersdorffite-Pa3 ()*	Pseudomalachite ()*	Pyrite ()*	Pyromorphite ()*
Quartz ()*	Silver ()*	Smithsonite ()*	Sphalerite ()*	Sulphur ()*
Vanadinite ()*	Wheatleyite ()*	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 As Ba C Ca Cl Co Cu F Fe H K Mg Mo Na Ni O P Pb S Si Ti V Zn

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Allophane Apatite Aragonite Baryte Brochantite Brookite Calcite Chalcanthite Chalcopyrite Clay
Copper Corundum Covellite Descloizite Diaspore Feldspar Fluorite Linarite Malachite None
Not in a structural group Oxalate Palygorskite Pyrite Pyroxene Quartz Rocksalt Scheelite Sphalerite Sulphur
Vivianite

48 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Anglesite ()*	Baryte	Pb(SO₄)			5	262710,262711,262714,262716,262722	2734
Aragonite ()*	Aragonite	Ca(CO₃)			2	262710,262722	3250
Aurichalcite ()*	None	(Zn,Cu)₅(CO₃)₂(OH)₆			1	262722	919
Azurite ()*	Not in a structural group	Cu₃(CO₃)₂(OH)₂			3	262710,262711,262722	5509
Baryte ()*	Baryte	Ba(SO₄)			4	262709,262710,262711,262722	11547
Bornite ()*	None	Cu₅FeS₄			1	262710	5516
Brochantite ()*	Brochantite	Cu₄(SO₄)(OH)₆			2	262710,262722	1633
Brookite ()*	Brookite	TiO₂			1	262709	700
Calcite ()*	Calcite	Ca(CO₃)			5	262709,262710,262711,262716,262722	27770
Cerussite ()*	Aragonite	Pb(CO₃)			7	262710,262711,262713,262714,262715,262721,262722	4979
Chalcanthite ()*	Chalcanthite	Cu(SO₄)·5H₂O			1	262710	925
Chalcocite ()*	None	Cu₂S			1	262710	5707
Chalcopyrite ()*	Chalcopyrite	CuFeS₂			8	262709,262710,262711,262713,262714,262716,262721,262722	27198
Chrysocolla ()*	Allophane	(Cu_2-xAl_x)H_2-xSi₂O₅(OH)₄·nH₂O			1	262711	3531
Copper ()*	Copper	Cu			3	262710,262711,262722	3846
Covellite ()*	Covellite	CuS			2	262710,262722	4165
Cuprite ()*	Not in a structural group	Cu₂O			2	262710,262722	2970
Descloizite ()*	Descloizite	PbZn(VO₄)(OH)			2	262711,262722	378
Dolomite ()*	None	CaMg(CO₃)₂			5	262708,262709,262710,262716,262722	9895
Enstatite ()*	Pyroxene	Mg₂Si₂O₆			1	262710	944
Erythrite ()*	Vivianite	Co₃(AsO₄)₂·8H₂O			2	262710,262722	814
Fluorite ()*	Fluorite	CaF₂			3	262710,262711,262722	9617
Galena ()*	Rocksalt	PbS			6	262710,262711,262714,262716,262721,262722	24243
Goethite ()*	Diaspore	FeO(OH)			2	262710,262711	7437
Hematite ()*	Corundum	Fe₂O₃			4	262710,262711,262716,262722	14640
Hemimorphite ()*	Not in a structural group	Zn₄(Si₂O₇)(OH)₂·H₂O			3	262710,262711,262722	1689
Hydrozincite ()*	None	Zn₅(CO₃)₂(OH)₆			2	262710,262722	1066
Leadhillite ()*	None	Pb₄(SO₄)(CO₃)₂(OH)₂			1	262722	265
Linarite ()*	Linarite	CuPb(SO₄)(OH)₂			1	262710	987
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂			3	262710,262711,262722	12537
Mendipite ()*	None	Pb₃O₂Cl₂			1	262710	17
Microcline ()*	Feldspar	K(AlSi₃O₈)			1	262710	4924
Mimetite ()*	Apatite	Pb₅(AsO₄)₃Cl			3	262710,262711,262722	1107
Mottramite ()*	Descloizite	PbCu(VO₄)(OH)			1	262710	362
Orthoclase ()*	Feldspar	K(AlSi₃O₈)			1	262710	2349
Palygorskite ()*	Palygorskite Clay	(Mg,Al)₂Si₄O₁₀(OH)·4H₂O			1	262710	306
Gersdorffite-Pa3 ()*	Pyrite	NiAsS			1	262710	767
Pseudomalachite ()*	None	Cu₅(PO₄)₂(OH)₄			2	262710,262722	369
Pyrite ()*	Pyrite	FeS₂			5	262708,262709,262710,262711,262716	39462
Pyromorphite ()*	Apatite	Pb₅(PO₄)₃Cl			9	262710,262711,262713,262714,262715,262716,262720,262721,262722	1725
Quartz ()*	Quartz	SiO₂			10	262708,262709,262710,262711,262713,262714,262715,262720,262721,262722	61156
Silver ()*	Copper	Ag			2	262710,262722	5186
Smithsonite ()*	Calcite	Zn(CO₃)			2	262710,262716	2473
Sphalerite ()*	Sphalerite	ZnS			8	262708,262709,262710,262711,262713,262714,262721,262722	21482
Sulphur ()*	Sulphur	S			2	262710,262722	2045
Vanadinite ()*	Apatite	Pb₅(VO₄)₃Cl			1	262722	605
Wheatleyite ()*	Oxalate	Na₂Cu(C₂O₄)₂·2H₂O	0	0	2	262710,262722	1
Wulfenite ()*	Scheelite	PbMoO₄			7	262710,262711,262713,262714,262720,262721,262722	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...