Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Ilmenite from
Brinton's Quarry, Westtown Township, Chester County, Pennsylvania, USA


Locality type:Quarry
Classification
Species:Ilmenite
Formula:Fe2+TiO3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Ilmenite data
Locality Data:Click here to view Brinton's Quarry, Westtown Township, Chester County, Pennsylvania, USA
Data Identifiers
Mindat Occurrence Record ID:435356
Long-form Identifier:1:3:435356:0
GUID (UUID V4):0
Nearest other occurrences of Ilmenite
19.5km (12.1 miles) ⓘDeshong's Quarry, Leiperville, Ridley Township, Delaware County, Pennsylvania, USA
31.6km (19.7 miles) ⓘFrench Creek Mines, Saint Peters, Warwick Township, Chester County, Pennsylvania, USA
31.9km (19.8 miles) ⓘGladwyne Quarries, Gladwyne, Lower Merion Township, Montgomery County, Pennsylvania, USA
32.2km (20.0 miles) ⓘPrince's Soapstone Quarry, Lafayette Station, Philadelphia County, Pennsylvania, USA
32.7km (20.3 miles) ⓘFlat Rock Tunnel, Lower Merion Township, Montgomery County, Pennsylvania, USA
35.6km (22.1 miles) ⓘFalls of Schuylkill, Fairmount Park, Philadelphia, Philadelphia County, Pennsylvania, USA
35.8km (22.3 miles) ⓘWissahickon Valley, Philadelphia, Philadelphia County, Pennsylvania, USA
48.3km (30.0 miles) ⓘWood's Chrome Mine, Texas, Little Britain Township, Lancaster County, Pennsylvania, USA
56.6km (35.2 miles) ⓘPort Deposit Quarry (Port Deposit Granite Company), Cecil County, Maryland, USA
64.7km (40.2 miles) ⓘShimerville, Upper Milford Township, Lehigh County, Pennsylvania, USA
References
Dana, 1868, 778
 
and/or  
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