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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Hornblende Root Name Group from
Lebanon, Grafton County, New Hampshire, USA


Locality type:City
Classification
Species:'Hornblende Root Name Group' (not an IMA approved species)
Formula:◻Ca2(C42+C3+)(AlSi7O22)W2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Hornblende Root Name Group data
Locality Data:Click here to view Lebanon, Grafton County, New Hampshire, USA
Data Identifiers
Mindat Occurrence Record ID:53560
Long-form Identifier:1:3:53560:3
GUID (UUID V4):0
Nearest other occurrences of Hornblende Root Name Group
10.0km (6.2 miles) ⓘHartford, Windsor County, Vermont, USA
21.2km (13.2 miles) ⓘElizabeth Mine, South Strafford, Strafford, Orange County, Vermont, USA
27.4km (17.0 miles) ⓘAscutney Mountain complex, Windsor County, Vermont, USA
31.2km (19.4 miles) ⓘWest Fairlee, Orange County, Vermont, USA
32.1km (19.9 miles) ⓘEly Mine, South Vershire, Vershire, Orange County, Vermont, USA
45.6km (28.4 miles) ⓘLudlow, Windsor County, Vermont, USA
64.3km (40.0 miles) ⓘHorne Quarry, Red Hill, Moultonborough, Carroll County, New Hampshire, USA
64.9km (40.3 miles) ⓘAthens, Windham County, Vermont, USA
65.0km (40.4 miles) ⓘRed Hill, Moultonborough, Carroll County, New Hampshire, USA
66.6km (41.4 miles) ⓘBemis Limestone Quarry, Athens, Athens, Windham County, Vermont, USA
References
 
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