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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Hemimorphite from
Buckwheat pit, Franklin Mine, Franklin, Sussex County, New Jersey, USA


06696940017272028089298.jpg
Hemimorphite

Buckwheat pit, Franklin Mine, Franklin, Sussex County, New Jersey, USA
08200300017272024256626.jpg
Hemimorphite, etc.

Buckwheat pit, Franklin Mine, Franklin, Sussex County, New Jersey, USA
01871260017371593806787.jpg
Hemimorphite, etc.

Buckwheat pit, Franklin Mine, Franklin, Sussex County, New Jersey, USA
06696940017272028089298.jpg
Hemimorphite

Buckwheat pit, Franklin Mine, Franklin, Sussex County, New Jersey, USA
08200300017272024256626.jpg
Hemimorphite, etc.

Buckwheat pit, Franklin Mine, Franklin, Sussex County, New Jersey, USA
01871260017371593806787.jpg
Hemimorphite, etc.

Buckwheat pit, Franklin Mine, Franklin, Sussex County, New Jersey, USA
06696940017272028089298.jpg
Hemimorphite

Buckwheat pit, Franklin Mine, Franklin, Sussex County, New Jersey, USA
08200300017272024256626.jpg
Hemimorphite, etc.

Buckwheat pit, Franklin Mine, Franklin, Sussex County, New Jersey, USA
01871260017371593806787.jpg
Hemimorphite, etc.

Buckwheat pit, Franklin Mine, Franklin, Sussex County, New Jersey, USA
Locality type:Pit
Classification
Species:Hemimorphite
Formula:Zn4Si2O7(OH)2 · H2O
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Dolomite2
Data
Mineral Data:Click here to view Hemimorphite data
Locality Data:Click here to view Buckwheat pit, Franklin Mine, Franklin, Sussex County, New Jersey, USA
Photo GalleryView Gallery (2 photos)
Data Identifiers
Mindat Occurrence Record ID:52036
Long-form Identifier:1:3:52036:4
GUID (UUID V4):0
Nearest other occurrences of Hemimorphite
0.1km (0.1 miles) ⓘFranklin Mine, Franklin, Sussex County, New Jersey, USA
0.2km (0.1 miles) ⓘBuckwheat dump mineral collecting site, Franklin Mine, Franklin, Sussex County, New Jersey, USA
3.8km (2.3 miles) ⓘSterling Mine, Sterling Hill, Ogdensburg, Sussex County, New Jersey, USA
3.9km (2.4 miles) ⓘPassaic pit (Marshall Mine; Passaic Mine), Sterling Hill, Ogdensburg, Sussex County, New Jersey, USA
4.0km (2.5 miles) ⓘNoble pit (Lot #10 - Ogden Divisions; Noble Mine), Sterling Hill, Ogdensburg, Sussex County, New Jersey, USA
8.5km (5.3 miles) ⓘMcAfee Quarry, McAfee, Vernon Township, Sussex County, New Jersey, USA
10.4km (6.5 miles) ⓘLime Crest Quarry, Sparta Township, Sussex County, New Jersey, USA
17.1km (10.6 miles) ⓘSulphur Hill Mine (Sulfur Hill Mine), Andover Township, Sussex County, New Jersey, USA
17.4km (10.8 miles) ⓘAndover Iron Mine, Andover Township, Sussex County, New Jersey, USA
38.4km (23.8 miles) ⓘBraen Quarry, Haledon, Passaic County, New Jersey, USA
References
Palache, Charles (1935) The minerals of Franklin and Sterling Hill, Sussex County, New Jersey. Professional Paper 180. US Geological Survey 135 pp. doi:10.3133/pp180
Peters, Thomas A., Koestler, Robert, Peters, Joseph J., Grube, Christian H. (1983) Minerals of the Buckwheat Dolomite, Franklin, New Jersey, in May - June 1983. The Mineralogical Record, 14 (3) 183-194
Dunn, Pete J. (1995) Franklin and Sterling Hill, New Jersey: The world's most magnificent mineral deposits Vol. 3. The Franklin-Ogdensburg Mineralogical Society.p.414
 
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