Locality type: | Quarry |
Classification |
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Species: | Quartz var: Smoky Quartz |
Formula: | SiO2 |
Formation: | Primary |
Comments: | Primarily as a rock-forming component of the host pegmatite, but crystals in cavities can be very large - >30 cm. |
Habit: | short to elongated prismatic with rhombohedral terminations. Many loose quartz crystals have distorted shapes resulting from recrystallized overgrowths on quartz fragments caused by pocket shattering during crystallization. |
Colour: | gray to brown |
Quality for species: | Good crystals or rich for species - important (!) |
Abundance at site: | Very common |
Confirmation |
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Validity: | Confirmed |
Confirmation Methods: | Visually Identified |
Associated Minerals Based on Photo Data: |
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Albite | β13 photos of Smoky Quartz associated with Albite at this locality. |
Fluorapatite | β5 photos of Smoky Quartz associated with Fluorapatite at this locality. |
Muscovite | β4 photos of Smoky Quartz associated with Muscovite at this locality. |
Microcline | β3 photos of Smoky Quartz associated with Microcline at this locality. |
Cleavelandite | β3 photos of Smoky Quartz associated with Cleavelandite at this locality. |
Garnet Group | 3 photos of Smoky Quartz associated with Garnet Group at this locality. |
Schorl | β2 photos of Smoky Quartz associated with Schorl at this locality. |
Data |
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Mineral Data: | Click here to view Smoky Quartz data |
Locality Data: | Click here to view Morris Dam Quarry (East Morris Dam), Morris, Litchfield County, Connecticut, USA |
Photo Gallery | View Gallery (54 photos) |
Data Identifiers |
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Mindat Occurrence Record ID: | 37866 |
Long-form Identifier: | 1:3:37866:4 |
GUID (UUID V4): | 67c92feb-403a-49f1-9565-acf14b72fb54 |
Nearest other occurrences of Smoky Quartz |
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6.1km (3.8 miles) | βReynolds Bridge, Thomaston, Litchfield County, Connecticut, USA |
7.1km (4.4 miles) | βThomaston Dam railroad cut, Thomaston Dam, Thomaston, Litchfield County, Connecticut, USA |
12.2km (7.6 miles) | βSouth Main Street construction site, Torrington (Wolcottville), Litchfield County, Connecticut, USA |
14.3km (8.9 miles) | βTorrington (Wolcottville), Litchfield County, Connecticut, USA |
15.2km (9.4 miles) | βO & G Woodbury Traprock Quarry (Orenaug Quarry; O & G No. 1 Quarry), Orenaug Hills, Woodbury, Litchfield County, Connecticut, USA |
19.6km (12.2 miles) | βRockside Quarry (Mine Hill Quarry), Mine Hill (Ore Hill), Roxbury, Litchfield County, Connecticut, USA |
20.7km (12.9 miles) | βBates' Rock Road, Southbury, New Haven County, Connecticut, USA |
24.2km (15.0 miles) | βCornwall, Litchfield County, Connecticut, USA |
25.1km (15.6 miles) | βCurtis Quarry (Southford Quarry; Southford pegmatite; Southbury rose quartz quarry; Bridgeport Woodfinishing Co. Quarry; Hulls Hill), Southford, Southbury, New Haven County, Connecticut, USA |
25.3km (15.7 miles) | βHuckleberry Hill, Avon, Hartford County, Connecticut, USA |
References |
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Morris Dam Quarry, Morris, Litchfield County, Connecticut, USA