| Locality type: | Prospect |
| Classification |
|---|
|
| Species: | 'Columbite-Tantalite' (not an IMA approved species) |
| Confirmation |
|---|
|
| Validity: | Believed Valid |
| Data |
|---|
|
| Mineral Data: | Click here to view Columbite-Tantalite data |
| Locality Data: | Click here to view Gotta-Walden Prospect, Portland, Middlesex County, Connecticut, USA |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 686886 |
| Long-form Identifier: | 1:3:686886:4 |
| GUID (UUID V4): | f01f60fc-b830-4984-afc4-435519d79497 |
| Nearest other occurrences of Columbite-Tantalite |
|---|
|
|
| 2.7km (1.7 miles) | ⓘHollister prospects, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA |
| 41.0km (25.5 miles) | ⓘNaugatuck, New Haven County, Connecticut, USA |
| 45.9km (28.5 miles) | ⓘState Routes 8 and 118 interchange, Harwinton, Litchfield County, Connecticut, USA |
| References |
|---|
|
|
| Reference Search (possible matching items) |
|---|
 | | Report (volume) | | Pegmatites of the Middletown Area Connecticut GEOLOGICAL SU R V EY BULLETIN This report concerns work...GEOLOGY PEGMATITES OF THE MIDDLETOWN AREA, CONNECTICUT By FREDERICK STUGARD, JR. ABSTRACT The pegmatites...pegmatites of the Middletown area in Connecticut have been mined almost continuously for feldspar and muscovite...pegmatites of the Middletown area of central Connecticut have been mined almost continuously since about...(fig. 59). 73" 72' FIOTTBE 59. Index map of Connecticut showing Mlddletown area. The Middle Haddam quadrangle |  | | Report (issue) | | ___ _ Geology of the pegmatite districts of Connecticut ___ _ Geology of the Middletown district ___________...Androscoggin County ______________________ _ Berry feldspar quarry __________________ _ Cumberland County ___..._______________________ _ Oxford County ____________________________ _ Barrett beryl prospect __________________ _...Brown-Thurston beryl prospect __________ _ Bumpus feldspar quarry ________________ _ Donahue mica prospect _________________...and prospects-Continued Maine-Continued Oxford County-Continued George Elliot mica mine ________________ |
|
