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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Pectolite from
Millington Quarry, Bernards Township, Somerset County, New Jersey, USA


05011650017272038559546.jpg
Pectolite, etc.

Millington Quarry, Bernards Township, Somerset County, New Jersey, USA
00942640017272014794194.jpg
Pectolite, etc.

Millington Quarry, Bernards Township, Somerset County, New Jersey, USA
07370140017272014801304.jpg
Pectolite

Millington Quarry, Bernards Township, Somerset County, New Jersey, USA
04407130017272014829884.jpg
Pectolite, etc.

Millington Quarry, Bernards Township, Somerset County, New Jersey, USA
07045680017364892215218.jpg
Pectolite, etc.

Millington Quarry, Bernards Township, Somerset County, New Jersey, USA
02478870017364892228913.jpg
Pectolite, etc.

Millington Quarry, Bernards Township, Somerset County, New Jersey, USA
07009670017364892226976.jpg
Pectolite

Millington Quarry, Bernards Township, Somerset County, New Jersey, USA
09489440017364892228477.jpg
Pectolite, etc.

Millington Quarry, Bernards Township, Somerset County, New Jersey, USA
05011650017272038559546.jpg
Pectolite, etc.

Millington Quarry, Bernards Township, Somerset County, New Jersey, USA
00942640017272014794194.jpg
Pectolite, etc.

Millington Quarry, Bernards Township, Somerset County, New Jersey, USA
07370140017272014801304.jpg
Pectolite

Millington Quarry, Bernards Township, Somerset County, New Jersey, USA
03320110017364892231249.jpg
Pectolite, etc.

Millington Quarry, Bernards Township, Somerset County, New Jersey, USA
Locality type:Quarry
Classification
Species:Pectolite
Formula:NaCa2Si3O8(OH)
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Datolite37
Pyrite33
Prehnite29
Fluorapophyllite-(K)23
Apophyllite Group22
Calcite16
Natrolite16
Chalcopyrite9
Analcime4
Heulandite Subgroup3
Chlorite Group2
Thomsonite-Ca1
Hematite1
Sphalerite1
Data
Mineral Data:Click here to view Pectolite data
Locality Data:Click here to view Millington Quarry, Bernards Township, Somerset County, New Jersey, USA
Photo GalleryView Gallery (119 photos)
Data Identifiers
Mindat Occurrence Record ID:8445
Long-form Identifier:1:3:8445:1
GUID (UUID V4):0
Nearest other occurrences of Pectolite
4.7km (2.9 miles) ⓘFerrante Quarry, Bernardsville, Somerset County, New Jersey, USA
9.2km (5.7 miles) ⓘWilson's Quarry (Wilson Stone Co. Quarry), Watchung, Somerset County, New Jersey, USA
10.8km (6.7 miles) ⓘChimney Rock Quarry, Bridgewater Township, Somerset County, New Jersey, USA
11.1km (6.9 miles) ⓘFanwood Quarry (Weldon Quarry), Watchung, Somerset County, New Jersey, USA
17.1km (10.6 miles) ⓘHoudaille Quarry (Summit Quarry; Commonwealth Quarry), Springfield, Springfield Township, Union County, New Jersey, USA
20.1km (12.5 miles) ⓘHartshorn Quarry, Short Hills, Millburn, Essex County, New Jersey, USA
20.4km (12.7 miles) ⓘStewart Hartshorn Quarry (Hartshorn Quarry), Millburn, Millburn, Essex County, New Jersey, USA
22.4km (13.9 miles) ⓘRiker Hill, Livingston, Livingston, Essex County, New Jersey, USA
28.2km (17.5 miles) ⓘOrange Quarry Company Quarry (Eagle Rock Quarry), West Orange, West Orange, Essex County, New Jersey, USA
32.9km (20.5 miles) ⓘMcDowell's Quarry (Osborne and Marsellis Quarry), Upper Montclair, Montclair, Essex County, New Jersey, USA
References
Kent, Breck P., Butkowski, Bill (2000) Minerals of the Millington Quarry, Somerset County, New Jersey. The Mineralogical Record, 31 (5) 399-411p.411
 
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