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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Ferro-hornblende from
West End Mine (Broderick Mine; Harris Mine; Turkey Hill Mine), Musconetcong Mtn, Bethlehem, Bethlehem Township, Hunterdon County, New Jersey, USA


Locality type:Mine
Classification
Species:Ferro-hornblende
Formula:◻Ca2(Fe42+Al)(Si7Al)O22(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Ferro-hornblende data
Locality Data:Click here to view West End Mine (Broderick Mine; Harris Mine; Turkey Hill Mine), Musconetcong Mtn, Bethlehem, Bethlehem Township, Hunterdon County, New Jersey, USA
Data Identifiers
Mindat Occurrence Record ID:74177
Long-form Identifier:1:3:74177:2
GUID (UUID V4):0
Nearest other occurrences of Ferro-hornblende
3.4km (2.1 miles) ⓘBethlehem Mine (Swayze Mine), West Portal, Bethlehem Township, Hunterdon County, New Jersey, USA
8.5km (5.3 miles) ⓘMartin Mine, Alexandria Township, Hunterdon County, New Jersey, USA
10.0km (6.2 miles) ⓘKane Mine (Kean Mine; Silver Thorn Mine), Lebanon Township, Hunterdon County, New Jersey, USA
10.5km (6.5 miles) ⓘTerraberry farm exploration, Woodglen, Lebanon Township, Hunterdon County, New Jersey, USA
11.2km (7.0 miles) ⓘEmery farm exploration (Emery exploration; Emory farm exploration), Clinton Township, Hunterdon County, New Jersey, USA
14.0km (8.7 miles) ⓘLarge Mine (Lebanon Mine), Clinton Township, Hunterdon County, New Jersey, USA
14.9km (9.3 miles) ⓘWashington Mine, Oxford Township, Warren County, New Jersey, USA
14.9km (9.3 miles) ⓘBarton Mines, Oxford Township, Warren County, New Jersey, USA
14.9km (9.3 miles) ⓘJohn Ennachst's Quarry, Oxford Township, Warren County, New Jersey, USA
15.2km (9.4 miles) ⓘOxford, Warren County, New Jersey, USA
References
The Iron Mines of NJ (1910), Bayley:294-295.
 
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