845 entries of Mineral Gallery from Pennsylvania
|
Actinolite
from Williamson School, Delaware County, Pennsylvania
|
|
|
|
|
|
Albite
from Osborne's Hill, East Bradford Township, Chester County, Pennsylvania
|
|
|
Albite and Microcline
from Lower quarry across from Springfield Pool, Baltimore Pike and Beatty Road, Media, Delaware County, Pennsylvania
|
|
|
|
|
|
|
|
Allanite-(Ce)
from Keystone trap rock quarry, Cornog, Chester County, Pennsylvania
|
|
|
Allanite-(Ce)
from hills south of Bethlehem, Lehigh County, Pennsylvania
|
|
|
|
|
|
Almandine Garnet
from Wissahickon Creek, Chestnut Hill, Philadelphia, Philadelphia County, Pennsylvania
|
|
|
Almandine Garnet
from Wissahickon Creek, Chestnut Hill, Philadelphia, Philadelphia County, Pennsylvania
|
|
|
|
|
|
|
|
|
|
Alunogen
from Erie, Erie County, Pennsylvania
|
|
|
Alunogen
from Erie, Erie County, Pennsylvania
|
|
|
Analcime
from Cornwall Mine, Cornwall, Pennsylvania
|
|
|
|
|
|
|
|
|
|
|
|
|
Anatase
from Kline Quarry, Wrightsville, York County, Pennsylvania
|
|
|
|
Andradite Garnet
from SR 222 highway construction, Shillington, Berks County, Pennsylvania
|
|
|
Andradite Garnet
from SR 222 highway construction, Shillington, Berks County, Pennsylvania
|
|
|
Andradite Garnet
from Cornwall Iron Mines, Cornwall, Lebanon County, Pennsylvania
|
|
|
Andradite Garnet
from Cornwall Iron Mines, Cornwall, Lebanon County, Pennsylvania
|
|
|
Andradite Garnet
from Cornwall Iron Mines, Cornwall, Lebanon County, Pennsylvania
|
|
|
Andradite Garnet
from Cornwall Iron Mines, Cornwall, Lebanon County, Pennsylvania
|
|
|
Andradite Garnet
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
Andradite Garnet
from Cornwall Iron Mine, Cornwall, Lebanon County, Pennsylvania
|
|
|
Andradite Garnet
from Cornwall Iron Mines, Cornwall, Lebanon County, Pennsylvania
|
|
|
Andradite Garnet
from Cornwall Iron Mines, Cornwall, Lebanon County, Pennsylvania
|
|
|
Andradite Garnet
from Cornwall Iron Mines, Cornwall, Lebanon County, Pennsylvania
|
|
|
Andradite Garnet
from Cornwall Iron Mines, Cornwall, Lebanon County, Pennsylvania
|
|
|
Andradite Garnet
from Cornwall Iron Mines, Cornwall, Lebanon County, Pennsylvania
|
|
|
Andradite Garnet
from Cornwall Iron Mines, Cornwall, Lebanon County, Pennsylvania
|
|
|
|
|
Anglesite
from Wheatley Mine, Phoenixville, Chester County, Pennsylvania
|
|
|
Anglesite
from Wheatley Mine, Phoenixville, Chester County, Pennsylvania
|
|
|
Anglesite
from Wheatley Mine, Phoenixville, Chester County, Pennsylvania
|
|
|
Anglesite
from Wheatley Mine, Phoenixville, Chester County, Pennsylvania
|
|
|
|
|
|
Ankerite
from Wheatley Mine, Phoenixville, Chester County, Pennsylvania
|
|
|
|
|
|
Anthophyllite
from Wissahickon Creek, Fairmount Park, Philadelphia, Pennsylvania
|
|
|
Anthophyllite
from Wissahickon Creek, Fairmount Park, Philadelphia, Pennsylvania
|
|
|
|
Antigorite
from Penn-MD Quarry, near Peach Bottom, Fulton Township, Lancaster County, Pennsylvania
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Apophyllite-(KF)
from Cornwall Iron Mines, Cornwall, Lebanon County, Pennsylvania
|
|
|
Apophyllite-(KF)
from Falls of French Creek (Iron Mines), St. Peters, Chester County, Pennsylvania
|
|
|
Apophyllite-(KF)
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
Apophyllite-(KF)
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
Apophyllite-(KF)
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
Apophyllite-(KF)
from Cornwall Iron Mines, Cornwall, Lebanon County, Pennsylvania
|
|
|
Apophyllite-(KF)
from Cornwall Iron Mines, Cornwall, Lebanon County, Pennsylvania
|
|
|
Apophyllite-(KF)
from Cornwall Iron Mines, Cornwall, Lebanon County, Pennsylvania
|
|
|
|
|
|
|
|
|
Aragonite
from Hellertown Cave, Lehigh County, Pennsylvania
|
|
|
Aragonite
from Jones Mine, Caernarvon Township, Berks County, Pennsylvania
|
|
|
|
|
Arsenopyrite
from Ecton Mine, Audubon, Montgomery County, Pennsylvania
|
|
|
Asbestos
from Chester County, Pennsylvania
|
|
|
Autunite
from Deshong's Quarry, Leiperville, Delaware County, Pennsylvania
|
|
|
Beryl
from Frank Steidler Pegmatite, Valley Township, Chester County, Pennsylvania
|
|
|
Beryl
from Delaware County, Pennsylvania
|
|
|
|
|
Beryl in Quartz
from Frost Quarry, 1.5 miles NW of Coatesville, Chester County, Pennsylvania
|
|
|
|
|
Biotite
from Holmesburg Granite Quarry, Philadelphia, formerly Holmesburg, Pennsylvania
|
|
|
Brucite
from Wood's Chrome Mine, Texas, Lancaster County, Pennsylvania
|
|
|
Brucite
from Wood's Chrome Mine, Texas, Lancaster County, Pennsylvania
|
|
|
Brucite
from Wood's Chrome Mine, Texas, Lancaster County, Pennsylvania
|
|
|
Brucite
from Wood's Chrome Mine, Texas, Lancaster County, Pennsylvania
|
|
|
Brucite
from Wood's Chrome Mine, Texas, Lancaster County, Pennsylvania
|
|
|
Brucite
from Wood's Chrome Mine, State Line District, Lancaster County, Pennsylvania
|
|
|
Brucite
from Wood's Chrome Mine, State Line District, Lancaster County, Pennsylvania
|
|
|
Brucite
from Texas, State Line District, Lancaster County, Pennsylvania
|
|
|
Brucite
from Cedar Hill Quarry, State Line District, Lancaster County, Pennsylvania
|
|
|
Brucite
from Wood's Chrome Mine, State Line District, Lancaster County, Pennsylvania
|
|
|
Brucite
from Wood's Chrome Mine, State Line District, Lancaster County, Pennsylvania
|
|
|
Brucite
from Wood's Chrome Mine, State Line District, Lancaster County, Pennsylvania
|
|
|
Brucite
from Wood's Chrome Mine, State Line District, Lancaster County, Pennsylvania
|
|
|
Brucite
from Wood's Chrome Mine, State Line District, Lancaster County, Pennsylvania
|
|
|
Brucite
from Wood's Chrome Mine, State Line District, Lancaster County, Pennsylvania
|
|
|
Brucite
from Wood's Chrome Mine, State Line District, Lancaster County, Pennsylvania
|
|
|
Brucite
from Wood's Chrome Mine, State Line District, Lancaster County, Pennsylvania
|
|
|
Brucite
from Texas (Wood's Chrome Mine), State Line District, Lancaster County, Pennsylvania
|
|
|
Brucite
from Wood's Chrome Mine, State Line District, Lancaster County, Pennsylvania
|
|
|
Brucite
from Cedar Hill Quarry, Lancaster County, Pennsylvania
|
|
|
Brucite
from Texas, State Line District, Lancaster County, Pennsylvania
|
|
|
Brucite
from Texas, State Line District, Lancaster County, Pennsylvania
|
|
|
Brucite
from Cedar Hill Quarry, State Line District, Lancaster County, Pennsylvania
|
|
|
|
|
|
|
Cacoxenite
from Hellertown, Lehigh County, Pennsylvania
|
|
|
Cacoxenite
from Nobles Mine, Lancaster County, Pennsylvania
|
|
|
|
|
Calcite
from Delta Carbonate Quarry, York, Pennsylvania
|
|
|
Calcite
from Brossard'sQuarry, Pennsylvania
|
|
|
Calcite
from Delta Carbonate Quarry, York, Pennsylvania
|
|
|
Calcite
from York Stone Quarry, York County, Pennsylvania
|
|
|
Calcite
from Hanover Quarry, Hanover, Pennsylvania
|
|
|
Calcite
from Wimpy Material Quarry, Hanover, York County, Pennsylvania
|
|
|
Calcite
from Schoeneck Quarry, Lancaster County, Pennsylvania
|
|
|
Calcite
from Burkholder Quarry, Hinkletown, Lancaster County, Pennsylvania
|
|
|
Calcite
from Bethlehem Steel Quarry, Hanover, York County, Pennsylvania
|
|
|
Calcite
from Faylor Quarry, Winfield, Union County, Pennsylvania
|
|
|
Calcite
from Bethlehem Steel Quarry, Hanover, York County, Pennsylvania
|
|
|
Calcite
from Tyson's Quarry, Kings Road, Montgomery County, Pennsylvania
|
|
|
Calcite
from Verdolite Quarry, north of Easton, Northampton County, Pennsylvania
|
|
|
Calcite
from Dyer Quarry, Birdsboro, Berks County, Pennsylvania
|
|
|
Calcite
from Bethlehem Steel Quarry, Hanover, York County, Pennsylvania
|
|
|
Calcite
from Bethlehem Steel Quarry, Hanover, York County, Pennsylvania
|
|
|
Calcite
from Bethlehem Steel Quarry, Hanover, York County, Pennsylvania
|
|
|
Calcite
from Delta Carbonate Quarry, Roosevelt Avenue, York, Pennsylvania
|
|
|
Calcite
from Faylor Quarry, Winfield, Union County, Pennsylvania
|
|
|
Calcite
from Bethlehem Steel Quarry, Hanover, York County, Pennsylvania
|
|
|
Calcite
from Dyer Quarry, Berks County, Pennsylvania
|
|
|
Calcite
from Dyer Quarry, Berks County, Pennsylvania
|
|
|
Calcite
from Dyer Quarry, Berks County, Pennsylvania
|
|
|
Calcite
from Dyer Quarry, Berks County, Pennsylvania
|
|
|
Calcite
from Phoenixville R.R. Tunnel, Phoenixville, Chester County, Pennsylvania
|
|
|
Calcite
from Bethlehem Steel Quarry, Hanover, York County, Pennsylvania
|
|
|
Calcite
from Bethlehem Steel Quarry, Hanover, York County, Pennsylvania
|
|
|
Calcite
from Delta Carbonate Quarry, York County, Pennsylvania
|
|
|
Calcite
from Bethlehem Steel Quarry, Hanover, York County, Pennsylvania
|
|
|
Calcite
from Faylor-Middle Creek Quarry, Winfield, Union County, Pennsylvania
|
|
|
Calcite
from Bethlehem Steel Quarry, Hanover, York County, Pennsylvania
|
|
|
Calcite
from Lincoln Stone and lime Quarry, Thomasville, York County, Pennsylvania
|
|
|
Calcite
from Bethlehem Steel Quarry, Hanover, York County, Pennsylvania
|
|
|
Calcite
from Faylor-Middlecreek Quarry, Winfield, Union County, Pennsylvania
|
|
|
Calcite
from Martin Limestone Quarry, west of Martindale, Lancaster County, Pennsylvania
|
|
|
Calcite
from H.R. Miller Limestone Quarry, Wabank Road, Millersville, Lancaster County, Pennsylvania
|
|
|
Calcite
from Roosevelt Avenue Quarry (York Stone Quarry), York, York County, Pennsylvania
|
|
|
Calcite
from Mogees Station, Norristown, Montgomery County, Pennsylvania
|
|
|
Calcite
from Winfield Quarry, Winfield, Union County, Pennsylvania
|
|
|
Calcite
from Winfield Quarry, Winfield, Union County, Pennsylvania
|
|
|
Calcite
from Winfield Quarry, Winfield, Union County, Pennsylvania
|
|
|
Calcite
from Winfield Quarry, Winfield, Union County, Pennsylvania
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Carnotite
from Old uranium prospects, Mount Pisgah, Jim Thorpe, Carbon County, Pennsylvania
|
|
|
Celestine
from Meckley Quarry, Mandata, Pennsylvania
|
|
|
Celestine
from Faylor-Middle Creek Quarry, Mandata, Pennsylvania
|
|
|
Celestine
from Faylor Quarry, Winfield, Union County, Pennsylvania
|
|
|
Celestine
from Bells Mills, Blair County, Pennsylvania (Type Locality for Celestine)
|
|
|
Celestine
from Mandata, Northumberland County, Pennsylvania
|
|
|
Celestine
from Meckley Quarry, Mandata, Northumberland County, Pennsylvania
|
|
|
|
|
|
|
|
|
Cerussite
from Wheatley Mine, Phoenixville, Chester County, Pennsylvania
|
|
|
Cerussite
from Wheatley Mine, Phoenixville, Chester County, Pennsylvania
|
|
|
Cerussite
from Wheatley Mine, Phoenixville, Chester County, Pennsylvania
|
|
|
Cerussite
from Wheatley Mine, Phoenixville, Chester County, Pennsylvania
|
|
|
Cerussite
from Wheatley Mine, Phoenixville, Chester County, Pennsylvania
|
|
|
Cerussite
from Wheatley Mine, Phoenixville, Chester County, Pennsylvania
|
|
|
|
|
|
|
|
|
|
Chabazite
from Kibblehouse Quarry, Perkiomenville, Montgomery County, Pennsylvania
|
|
|
Chabazite
from Dyer Quarry, Birdsboro, Berks County, Pennsylvania
|
|
|
Chabazite
from Fritz Island Mines, Schuylkill River, 2 miles south of Reading, Berks County, Pennsylvania
|
|
|
|
Chalcopyrite
from French Creek Mine, St. Peters, Chester County, Pennsylvania
|
|
|
Chalcopyrite
from French Creek Mine, St. Peters, Pennsylvania
|
|
|
Chalcopyrite
from French Creek, Chester County, Pennsylvania
|
|
|
Chalcopyrite
from French Creek Mines, St. Peters, Chester County, Pennsylvania
|
|
|
Chalcopyrite
from Jones Mine, Caernarvon Township, Berks County, Pennsylvania
|
|
|
Chalcopyrite
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
Chalcopyrite
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
Chalcopyrite
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
Chalcopyrite
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
Chalcopyrite
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
Chalcopyrite
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
Chalcopyrite
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
Chalcopyrite
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
Chalcopyrite
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
Chalcopyrite
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Chromite
from Wood's Chrome Mine, State Line District, Lancaster County, Pennsylvania
|
|
|
Chrysotile
from Texas, Lancaster County, Pennsylvania
|
|
|
Clinochlore
from Brinton's Quarry, Westtown, Chester County, Pennsylvania (Type Locality for Clinochlore)
|
|
|
Clinochlore
from Brinton's Quarry, Westtown, Chester County, Pennsylvania (Type Locality for Clinochlore)
|
|
|
Clinochlore
from Brinton's Quarry, Westtown, Chester County, Pennsylvania (Type Locality for Clinochlore)
|
|
|
Clinochlore
from Brinton's Quarry, Westtown, Chester County, Pennsylvania (Type Locality for Clinochlore)
|
|
|
Clinochlore
from Brinton's Quarry, Westtown, Chester County, Pennsylvania (Type Locality for Clinochlore)
|
|
|
Clinochlore
from Brinton's Quarry, Westtown, Chester County, Pennsylvania (Type Locality for Clinochlore)
|
|
|
|
|
|
|
Clinochrysotile
from C.K. Williams Quarry, Easton, Northampton County, Pennsylvania
|
|
|
Clinochrysotile
from Verdolite Quarry, north of Easton, Northampton County, Pennsylvania
|
|
|
Clinochrysotile
from Verdolite Quarry, north of Easton, Northampton County, Pennsylvania
|
|
|
Clinochrysotile
from Verdolite Quarry, north of Easton, Northampton County, Pennsylvania
|
|
|
Clinochrysotile
from C.K. Williams Quarry, Easton, Northampton County, Pennsylvania
|
|
|
Clinozoisite
from Keystone Trap Rock Quarry, Cornog, Chester County, Pennsylvania
|
|
|
Clinozoisite
from Keystone Trap Rock Quarry, Cornog, Chester County, Pennsylvania
|
|
|
|
|
|
Columbite-(Fe)
from Frank Steidler Pegmatite, Valley Township, Chester County, Pennsylvania
|
|
|
Copper
from Pine Mountain, Adams County, Pennsylvania
|
|
|
|
|
|
|
|
Corundum
from Shimersville, Lehigh County, Pennsylvania
|
|
|
|
|
|
|
|
|
|
Dolomite
from Blue Ball, Lancaster County, Pennsylvania
|
|
|
Dolomite
from Showalter Quarry, Blue Ball, Lancaster County, Pennsylvania
|
|
|
Dolomite
from Milestone Material Quarry, Oak Hall, Centre County, Pennsylvania
|
|
|
|
|
Epidote
from Teeter Quarry, Gettysburg, Adams County, Pennsylvania
|
|
|
|
|
Fluorite
from Showalter Quarry, Blue Ball, Lancaster County, Pennsylvania
|
|
|
Fluorite
from Showalter Quarry, Blue Ball, Lancaster County, Pennsylvania
|
|
|
Fluorite
from Showalter Quarry, Blue Ball, Lancaster County, Pennsylvania
|
|
|
Fluorite
from Wheatley Mine, Phoenixville, Chester County, Pennsylvania
|
|
|
|
|
|
|
Galena
from Wheatley Mine, Phoenixville, Chester County, Pennsylvania
|
|
|
Galena
from Wheatley Mine, Phoenixville, Chester County, Pennsylvania
|
|
|
|
|
Garnets
from Pennsylvania Railroad Cut, Wayne, Chester County, Pennsylvania
|
|
|
|
|
|
Gibbsite
from General Trimble's Mine, East Whiteland, Chester County, Pennsylvania
|
|
|
Gibbsite
from General Trimble's Mine, East Whiteland, Chester County, Pennsylvania
|
|
|
|
Goethite
from Florida Park, near Newtown Square, Delaware County, Pennsylvania
|
|
|
Goethite
from Florida Park, near Newtown Square, Delaware County, Pennsylvania
|
|
|
Goethite
from Florida Park, near Newtown Square, Delaware County, Pennsylvania
|
|
|
Goethite
from Oreland, Montgomery County, Pennsylvania
|
|
|
Goethite
from Steitler's Mine, Chester Springs, West Pikeland Township, Chester County, Pennsylvania
|
|
|
Goethite
from Oreland, Montgomery County, Pennsylvania
|
|
|
Goethite
from Old ore pits at base of mountain at Hampden Heights, Reading, Berks County, Pennsylvania
|
|
|
Goethite
from Fleetwood, Berks County, Pennsylvania
|
|
|
Goethite
from Fleetwood, Berks County, Pennsylvania
|
|
|
Goethite
from Fleetwood, Berks County, Pennsylvania
|
|
|
Goethite
from Oreland, Montgomery County, Pennsylvania
|
|
|
|
|
|
|
Gold
from various locations, Lancaster, Berks, York Counties, Pennsylvania
|
|
|
Gold
from Muddy Run, York County, Pennsylvania
|
|
|
Gold
from Bucks County, Pennsylvania
|
|
|
Gold
from Hendricks Station, Montgomery County, Pennsylvania
|
|
|
Gold
from Peters Creek, Lancaster County, Pennsylvania
|
|
|
Gold
from Peters Creek, Lancaster County, Pennsylvania
|
|
|
Gold
from Antietam Creek, Berks County, Pennsylvania
|
|
|
Graphite
from Rock Mining Co. Mine, Chester Springs, West Pikeland Township, Chester County, Pennsylvania
|
|
|
|
|
|
|
|
|
|
Greenockite
from Ueberroth Mine, Friedensville, Saucon Valley, Lehigh County, Pennsylvania
|
|
|
Greenockite
from Ueberroth Mine, Friedensville, Saucon Valley, Lehigh County, Pennsylvania
|
|
|
|
Halotrichite
from School Lane and Ridge Avenue, Philadelphia County, Pennsylvania
|
|
|
Halotrichite
from School Lane and Ridge Avenue, Philadelphia County, Pennsylvania
|
|
|
Hematite
from E.S. Large Farm, Orrtanna, Adams County, Pennsylvania
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Hydromagnesite
from Cedar Hill Quarry, State Line District, Lancaster County, Pennsylvania
|
|
|
Hydromagnesite
from Cedar Hill Quarry, State Line District, Lancaster County, Pennsylvania
|
|
|
|
Hydrozincite
from Chester County Mine, Phoenixville, Chester County, Pennsylvania
|
|
|
Kasolite
from Lehigh River west shore, Penn Haven Junction, Carbon County, Pennsylvania
|
|
|
Kimberlite
from Tanoma Mine, Dixonville Dike, Indiana County, Pennsylvania
|
|
|
Kimberlite
from Barr-Slope Mine, Dixonville Dike, Indiana County, Pennsylvania
|
|
|
Kimberlite
from Gates-Adah Mine, Middle Run, Fayette County, Pennsylvania
|
|
|
Kimberlite
from Gates-Adah Mine, Middle Run, Fayette County, Pennsylvania
|
|
|
Kyanite
from White Horse Hotel, Delaware County, Pennsylvania
|
|
|
Kyanite
from Delaware County, Pennsylvania
|
|
|
Kyanite
from White Horse Hotel, Delaware County, Pennsylvania
|
|
|
Kyanite
from Delaware County, Pennsylvania
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Magnetite
from French Creek Iron Mine, St. Peters, Chester County, Pennsylvania
|
|
|
Magnetite
from Grace Mine, Morgantown, Berks County, Pennsylvania
|
|
|
Magnetite
from Cornwall Iron Mine, Lebanon County, Pennsylvania
|
|
|
Magnetite
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
Magnetite
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
Magnetite
from Cornwall Iron Mines, Cornwall, Lebanon County, Pennsylvania
|
|
|
Magnetite
from Cornwall Iron Mines, Cornwall, Lebanon County, Pennsylvania
|
|
|
Magnetite
from Grace Mine, 20 Panel, Drift 200, Morgantown, Berks County, Pennsylvania
|
|
|
Magnetite
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
Magnetite
from Bell's Mill Road, near Wissahickon Creek, Chestnut Hill, Philadelphia, Philadelphia County, Pennsylvania
|
|
|
Magnetite
from Bell's Mill Road, near Wissahickon Creek, Chestnut Hill, Philadelphia, Philadelphia County, Pennsylvania
|
|
|
Magnetite
from Bell's Mill Road, near Wissahickon Creek, Chestnut Hill, Philadelphia, Philadelphia County, Pennsylvania
|
|
|
Magnetite
from Grace Mine, Morgantown, Berks County, Pennsylvania
|
|
|
|
|
|
|
|
|
Malachite
from Jones Mine, Caernarvon Township, Berks County, Pennsylvania
|
|
|
Malachite
from Jones Mine, Caernarvon Township, Berks County, Pennsylvania
|
|
|
Malachite
from French Creek Iron Mines, St. Peters, Chester County, Pennsylvania
|
|
|
|
|
|
|
Margarite
from Unionville Corundum Mine, Corundum Hill, Chester County, Pennsylvania
|
|
|
Margarite
from Corundum Hill, Unionville, Chester County, Pennsylvania
|
|
|
Microcline
from Deshong's Quarry, Leiperville, Delaware County, Pennsylvania
|
|
|
Microcline
from Deshong's Quarry, Leiperville, Delaware County, Pennsylvania
|
|
|
Microcline
from Deshong's Quarry, Leiperville, Delaware County, Pennsylvania
|
|
|
Microcline
from Deshong's Quarry, Leiperville, Delaware County, Pennsylvania
|
|
|
Microcline
from Deshong's Quarry, Leiperville, Delaware County, Pennsylvania
|
|
|
Microcline
from Deshong's Quarry, Leiperville, Delaware County, Pennsylvania
|
|
|
Microcline
from near Chelsea, Delaware County, Pennsylvania
|
|
|
Microcline
from Van Artsdalen's Quarry, near Feisterville, Bucks County, Pennsylvania
|
|
|
Microcline
from Deshong's Quarry, Leiperville, Delaware County, Pennsylvania
|
|
|
Microcline
from Chester Creek above Upland, Delaware County, Pennsylvania
|
|
|
Microcline
from (Avondale, Ridley Township?), Delaware County, Pennsylvania
|
|
|
|
Microcline
from Deshong's Quarry, Leiperville, Delaware County, Pennsylvania
|
|
|
Microcline
from Deshong's Quarry, Leiperville, Delaware County, Pennsylvania
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Millerite
from Gap Nickel Mine, Bart Township, Lancaster County, Pennsylvania
|
|
|
Millerite
from Gap Nickel Mine, Bart Township, Lancaster County, Pennsylvania
|
|
|
|
|
|
|
Muscovite
from Subway Dumps at York Road and Chelten Avenue, near Melrose Park in northern Philadelphia, Pennsylvania
|
|
|
|
Muscovite
from Mullen's Quarry, Chester Township, Delaware County, Pennsylvania
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
