| Locality type: | Quarry |
| Classification |
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| Species: | Laumontite |
| Formula: | CaAl2Si4O12 · 4H2O |
| Confirmation |
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| Validity: | Believed Valid |
| Associated Minerals Based on Photo Data: |
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| Prehnite | 97 |
| Quartz | 48 |
| - var Amethyst | 2 |
| - var Smoky Quartz | 1 |
| Calcite | 45 |
| Heulandite-Ca | 40 |
| Stilbite-Ca | 35 |
| Heulandite Subgroup | 30 |
| Apophyllite Group | 23 |
| Stilbite Subgroup | 20 |
| Babingtonite | 9 |
| Datolite | 8 |
| Chlorite Group | 4 |
| Mesolite | 3 |
| Hematite | 3 |
| Albite | 3 |
| Pectolite | 3 |
| Fluorapophyllite-(K) | 3 |
| Pumpellyite Subgroup | 1 |
| Gmelinite Subgroup | 1 |
| Natrolite | 1 |
| Clinochlore | 1 |
| - var Diabantite | 1 |
| Chalcopyrite | 1 |
| Chabazite | 1 |
| Anhydrite | 1 |
| Analcime | 1 |
| Stevensite | 1 |
| Data |
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| Mineral Data: | Click here to view Laumontite data |
| Locality Data: | Click here to view Prospect Park Quarry, Prospect Park, Passaic County, New Jersey, USA |
| Photo Gallery | View Gallery (6 photos) |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 38778 |
| Long-form Identifier: | 1:3:38778:7 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Laumontite |
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| 1.9km (1.2 miles) | ⓘBraen Quarry, Haledon, Passaic County, New Jersey, USA |
| 2.9km (1.8 miles) | ⓘMcKiernan & Bergin Quarry, Paterson, Passaic County, New Jersey, USA |
| 2.9km (1.8 miles) | ⓘHoxie's Quarry, Paterson, Passaic County, New Jersey, USA |
| 4.0km (2.5 miles) | ⓘUpper New Street Quarry, Paterson, Passaic County, New Jersey, USA |
| 4.1km (2.6 miles) | ⓘLower New Street Quarry, Paterson, Passaic County, New Jersey, USA |
| 5.7km (3.6 miles) | ⓘMcBride Avenue & Browertown Road pumping station, Woodland Park, Passaic County, New Jersey, USA |
| 7.9km (4.9 miles) | ⓘGreat Notch, Little Falls Township, Passaic County, New Jersey, USA |
| 8.2km (5.1 miles) | ⓘFrancisco Brothers Quarry, Great Notch, Little Falls Township, Passaic County, New Jersey, USA |
| 9.6km (6.0 miles) | ⓘCedar Grove Reservoir, Cedar Grove, Cedar Grove, Essex County, New Jersey, USA |
| 11.1km (6.9 miles) | ⓘMcDowell's Quarry (Osborne and Marsellis Quarry), Upper Montclair, Montclair, Essex County, New Jersey, USA |
| References |
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Prospect Park Quarry, Prospect Park, Passaic County, New Jersey, USA