Locality type: | Prospect |
Classification |
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Species: | Albite var: Cleavelandite |
Formula: | Na(AlSi3O8) |
Comments: | Reference was generically discussing cleavelandite as a late-stage mineral in pegmatites. Conducted analyses of "early-stage" minerals microcline and muscovite from Spinelli and contains no specific reference to cleavelandite mineral from Spinelli. Recent collecting there has turned up no trace of cleavelandite. |
Confirmation |
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Validity: | Erroneously Reported |
Data |
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Mineral Data: | Click here to view Cleavelandite data |
Locality Data: | Click here to view Spinelli prospect (Spinelli quarry), Glastonbury, Hartford County, Connecticut, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 638869 |
Long-form Identifier: | 1:3:638869:0 |
GUID (UUID V4): | f9316c16-6db9-40b7-9f48-39fb31bb8124 |
Nearest other occurrences of Cleavelandite |
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4.2km (2.6 miles) | ⓘChamberlain Lane, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA |
4.7km (2.9 miles) | ⓘBrack Gem prospect (Brack prospect), East Glastonbury, Glastonbury, Hartford County, Connecticut, USA |
5.3km (3.3 miles) | ⓘHollister prospects, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA |
6.0km (3.7 miles) | ⓘSimpson Quarry (Wiarda Quarry), South Glastonbury, Glastonbury, Hartford County, Connecticut, USA |
8.0km (4.9 miles) | ⓘWalden Gem Quarry, Portland, Middlesex County, Connecticut, USA |
10.5km (6.5 miles) | ⓘSchoonmaker Mine, Strickland pegmatite, Collins Hill, Portland, Middlesex County, Connecticut, USA |
10.6km (6.6 miles) | ⓘStrickland Quarry, Strickland pegmatite, Collins Hill, Portland, Middlesex County, Connecticut, USA |
14.5km (9.0 miles) | ⓘRiverside Quarry (Western Quarry), White Rock Mining District, Middletown, Middlesex County, Connecticut, USA |
14.9km (9.2 miles) | ⓘWhite Rocks Quarry (Consolidated Quarry), White Rock Mining District, Middletown, Middlesex County, Connecticut, USA |
17.4km (10.8 miles) | ⓘTollgate Quarry (Tollgate Mine; Bidwell Quarry; China-stone Quarry), Middletown, Middlesex County, Connecticut, USA |
References |
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