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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Chalcopyrite from
Northey Hill locality(s), Sugar Hill, Grafton County, New Hampshire, USA


Classification
Species:Chalcopyrite
Formula:CuFeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalcopyrite data
Locality Data:Click here to view Northey Hill locality(s), Sugar Hill, Grafton County, New Hampshire, USA
Data Identifiers
Mindat Occurrence Record ID:53806
Long-form Identifier:1:3:53806:2
GUID (UUID V4):0
Nearest other occurrences of Chalcopyrite
8.6km (5.3 miles) ⓘCoppermine Brook Mine, Franconia, Grafton County, New Hampshire, USA
12.8km (8.0 miles) ⓘPaddock mine, Lyman, Grafton County, New Hampshire, USA
14.5km (9.0 miles) ⓘHaviland mine, Bath, Grafton County, New Hampshire, USA
15.2km (9.5 miles) ⓘStevens mine, Bath, Grafton County, New Hampshire, USA
15.7km (9.7 miles) ⓘLang mine, Bath, Grafton County, New Hampshire, USA
29.1km (18.1 miles) ⓘWoodstock Silver Mine, Woodstock, Grafton County, New Hampshire, USA
43.7km (27.2 miles) ⓘPike Hill Mines, Corinth, Orange County, Vermont, USA
50.6km (31.4 miles) ⓘEly Mine, South Vershire, Vershire, Orange County, Vermont, USA
52.9km (32.8 miles) ⓘCharles Davis Mine, Groton, Grafton County, New Hampshire, USA
53.3km (33.1 miles) ⓘJackson tin mines, Jackson, Carroll County, New Hampshire, USA
References
 
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