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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Laumontite from
Upper New Street Quarry, Paterson, Passaic County, New Jersey, USA


Locality type:Quarry
Classification
Species:Laumontite
Formula:CaAl2Si4O12 · 4H2O
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Prehnite87
Calcite39
Heulandite-Ca23
Quartz22
Stilbite Subgroup17
Heulandite Subgroup17
Natrolite16
Stilbite-Ca11
Gmelinite Subgroup11
Chabazite10
Chabazite-Ca10
Datolite9
Apophyllite Group8
Analcime7
Babingtonite6
Fluorapophyllite-(K)5
Hematite5
Chlorite Group4
Pumpellyite-(Mg)3
Chalcopyrite2
Aragonite1
Pyrite1
Albite1
Thomsonite-Ca1
Pumpellyite Subgroup1
Hedenbergite1
Amphibole Supergroup1
- var Byssolite1
Data
Mineral Data:Click here to view Laumontite data
Locality Data:Click here to view Upper New Street Quarry, Paterson, Passaic County, New Jersey, USA
Photo GalleryView Gallery (12 photos)
Data Identifiers
Mindat Occurrence Record ID:38773
Long-form Identifier:1:3:38773:2
GUID (UUID V4):0
Nearest other occurrences of Laumontite
0.2km (0.1 miles) Lower New Street Quarry, Paterson, Passaic County, New Jersey, USA
1.9km (1.2 miles) McBride Avenue & Browertown Road pumping station, Woodland Park, Passaic County, New Jersey, USA
2.0km (1.2 miles) Hoxie's Quarry, Paterson, Passaic County, New Jersey, USA
2.0km (1.2 miles) McKiernan & Bergin Quarry, Paterson, Passaic County, New Jersey, USA
3.4km (2.1 miles) Braen Quarry, Haledon, Passaic County, New Jersey, USA
4.0km (2.5 miles) Great Notch, Little Falls Township, Passaic County, New Jersey, USA
4.0km (2.5 miles) Prospect Park Quarry, Prospect Park, Passaic County, New Jersey, USA
4.2km (2.6 miles) Francisco Brothers Quarry, Great Notch, Little Falls Township, Passaic County, New Jersey, USA
5.7km (3.5 miles) Cedar Grove Reservoir, Cedar Grove, Cedar Grove, Essex County, New Jersey, USA
7.1km (4.4 miles) McDowell's Quarry (Osborne and Marsellis Quarry), Upper Montclair, Montclair, Essex County, New Jersey, USA
References
 
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