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Chester Co., Pennsylvania, USA

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Location is approximate, based on center of defined region.
 
Latitude & Longitude (WGS84): 40° North , 75° West (est.)
Neighbouring regions:


No description has been added for this locality. Can you add one?


Commodity List

This is a list of exploitable or exploited mineral commodities recorded from this region.


Mineral List

Mineral list contains entries from the region specified including sub-localities

Actinolite

Albite

var: Oligoclase

'Albite-Anorthite Series'

'Allanite Group'

Amphibole Supergroup

var: Byssolite

Ancylite-(Ce)

Andradite

Anglesite

Ankerite

Anthophyllite

Antigorite

'Apatite'

'Apophyllite'

Aquacreptite (of Shepard)

Aragonite

Arsenopalladinite

'Asbestos'

Augite

Aurichalcite

Axinite-(Fe)

Axinite-(Mn)

Azurite

Baryte

Beryl

var: Aquamarine

'Biotite'

Bornite

Braggite

Brochantite

Brookite

Brucite

Calcioancylite-(Ce)

Calcite

Cerussite

Chalcanthite

Chalcocite

'Chalcodite'

Chalcopyrite

var: Auriferous Chalcopyrite

'Chlorite Group'

Chondrodite

Chromite

Chrysocolla

Chrysotile

Clinochlore (TL)

var: Chromian Clinochlore

var: Colerainite

var: Sheridanite

Clinozoisite

Cobaltite

'Columbite-(Fe)-Columbite-(Mn) Series'

Copper

Corundum

Covellite

Cuprite

Datolite

Descloizite

'Deweylite'

Diaspore

Diopside

Dolomite

var: Ferroan Dolomite

Dravite

Dumortierite

Enstatite

Epidote

Erlichmanite

Erythrite

'Feldspar Group'

Ferronickelplatinum

Fluorapophyllite-(K)

Fluorite

Forsterite

Galena

var: Argentiferous Galena

'Garnet'

Gersdorffite

Gibbsite

Godlevskite

Goethite

Graphite

Grossular

Gypsum

Heazlewoodite

Hematite

Hemimorphite

'Heulandite'

Hollingworthite

'Hornblende'

Hydromagnesite

Hydrozincite

Ilmenite

Irarsite

Iridium

Iron

Jarosite

Kaolinite

'K Feldspar'

'var: Adularia'

Kotulskite

Kyanite

Laumontite

Laurite

Leadhillite

Lepidocrocite

'Limonite'

Linarite

Magnesite

Magnetite

Majakite

Malachite

Malanite

Margarite

Marialite

Matulaite

Maucherite

Melonite

Mendipite

Menshikovite

Mesolite

'Mica Group'

Microcline

var: Chesterlite

Millerite

Mimetite

Molybdenite

Mottramite

Muscovite

var: Damourite

Naldrettite

Natrolite

Nickeline

Omeiite

Orthoclase

Palladoarsenide

Palygorskite

Paragonite

Phlogopite

Phosphuranylite

Pigeonite

Planerite

Platinum

Polydymite

Prehnite

Pseudomalachite

Pyrite

var: Cobaltoan Pyrite

Pyrolusite

Pyromorphite

'Pyroxene Group'

Pyrrhotite

Quartz

var: Amethyst

var: Blue Quartz

var: Chalcedony

var: Prase

var: Smoky Quartz

Rhodochrosite

Riebeckite

Ruarsite

Rutile

'Scapolite'

'var: Wernerite'

Schorl

Sepiolite

'Serpentine Subgroup'

'var: Marmolite'

'var: Picrolite'

Shandite

Siderite

Sillimanite

Silver

Smithsonite

Sobolevskite

Sperrylite

Spessartine

Sphalerite

Stibiopalladinite

Stibnite

'Stilbite'

Stilbite-Ca

Stilpnomelane

Sudburyite

Sulphur

'Sunstone'

Talc

Tellurobismuthite

Telluropalladinite

Tetraferroplatinum

'Thomsonite'

Thomsonite-Ca

'Thorogummite'

Titanite

'Tourmaline'

Tremolite

Tulameenite

Ungavaite

Vanadinite

Vermiculite

Vesuvianite

Vincentite

Vysotskite

'Wad'

Wavellite

Wheatleyite (TL)

Wulfenite

Wüstite

Zaratite

Zircon

Zoisite


165 valid minerals. 2 (TL) - type locality of valid minerals.

Rock Types Recorded

Note: this is a very new system on mindat.org and data is currently VERY limited. Please bear with us while we work towards adding this information!

Rock list contains entries from the region specified including sub-localities

Select Rock List Type

Alphabetical List Tree Diagram

Localities in this Region


This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

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Sloto Ronald A. The Mines and Minerals of Chester County, Privately Published, 2009, 469 p.

Mineral and/or Locality  
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