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Mindat Auctions
Delaware Co.
,
Pennsylvania
,
USA
Standard
Detailed
By Chemistry
Mineral Photos (73)
Site Photos (7)
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Mineral Report for Region
Mineral list contains entries from the region specified including sub-localities
Mineral List:
Actinolite
Albite
var: Albite Moonstone
var: Oligoclase
var: Sunstone
'Allanite'
Allophane
Almandine
Andalusite
Anorthite
var: Labradorite
Anthophyllite
Antigorite
var: Picrolite
'Apatite'
'Apophyllite'
'Asbestos'
Autunite
'Axinite'
Axinite-(Fe)
Beryl
var: Aquamarine
Biotite
Bismuthinite
Bismutite
Brookite
Calcite
'Chabazite'
'Chalcedony'
Chalcopyrite
'Chlorite Group'
Chromite
Chrysocolla
'Chrysolite'
Chrysotile
Columbite
Corundum
Cummingtonite ?
'Deweylite'
Diopside
Enstatite
Epidote
'Feldspar Group'
'Fergusonite'
Ferrimolybdite
Forsterite
'Garnet Group'
Goethite
Grossular
Harmotome
'Heulandite'
'Hornblende'
Hyalophane
Hypersthene
Ilmenite
Kyanite
Laumontite
'Leidyite'
Limonite
Magnesite
Magnetite
Margarite
'Marmolite'
Meta-autunite
'Mica Group'
Microcline
var: Amazonite
Microlite
Mirabilite
Molybdenite
Molybdite
'Monazite'
Muscovite
var: Damourite
Natrolite
Opal
Orthoclase
var: Delawarite
Phosphuranylite
Pyrite
Quartz
var: Amethyst
var: Blue Quartz
var: Prase
var: Rock Crystal
var: Rutilated Quartz
var: Smoky Quartz
Rutile
Samarskite-(Y)
Saponite
Schorl
Scolecite
Sepiolite
'Serpentine Group'
'var: Retinalite'
Siderite
Sillimanite
Spessartine
Staurolite
'Stilbite'
Talc
'Thomsonite'
Thomsonite-Ca
Titanite
Torbernite
'Tourmaline'
Tremolite
Uraninite
Uranophane
Vandendriesscheite
Vermiculite
'Wad'
Zircon
Zoisite
var: Thulite
316 entries listed. 66 valid minerals. 1 erroneous literature entry.
Localities in this Region:
USA
Pennsylvania
Delaware Co.
Bethel Township
Chelsea
Behr Garnet Mine
Birmingham Township
Brandywine Summit
Bullock's Quarry
Chester Township
Chester
Irving's Quarry (Bullen's Lane)
Shaw and Esrey's Quarry
Concord Township
Chelsea
Edgemont Township
Castle Rock
Haverford Township
Glendale Quarry
Glendale Quarry beryl locality
Wynnewood Road Station Quarry
Middletown Township
Black Horse
Chrome Run
Elwyn
Mineral Hill
Crump's Quarry
Glen Riddle
Lenni
Media
Chrome Run
Williamson Trade School
Nether Providence Township
Leiperville
Upland Quarry
Newtown Township
Florida Park
Ridley Township
Leiperville
Deshong's Quarry
Moore (White Horse Tavern)
Prospect Park
Morton Homestead
Swarthmore (Avondale)
Leiper's Lower Avondale Quarry (Morrow Quarry; Facenda Quarry)
Wallingford
Leiper's Upper Avondale Quarry
Springfield Township
Leiper's Quarry
Smedley Park beryl locality
Thornbury Township
Glen Mills
Glen Mills Quarry
Upper Chichester Township
Boothwyn
Upper Providence Township
Media
Blue Hill
Sycamore Mills
Sycamore Mill (Bishop's Mill)
The above list 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
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