Locality type: | Town |
Classification |
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Species: | 'Hornblende Root Name Group' (not an IMA approved species) |
Formula: | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Hornblende Root Name Group data |
Locality Data: | Click here to view Bear Town, Lawrence County, South Dakota, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 384160 |
Long-form Identifier: | 1:3:384160:0 |
GUID (UUID V4): | 2659fd2e-829b-4efa-bd30-c6eac5b30a62 |
Nearest other occurrences of Hornblende Root Name Group |
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13.4km (8.3 miles) | ⓘTwin Peaks, Lead Mining District, Lawrence County, South Dakota, USA |
34.1km (21.2 miles) | ⓘBull Hill nepheline-syenite deposit, Bear Lodge alkaline igneous complex, Crook County, Wyoming, USA |
64.5km (40.1 miles) | ⓘGreen Granite quarry, McGees Station, Pennington County, South Dakota, USA |
72.0km (44.8 miles) | ⓘBismark-Ida Florence Groups, Keystone Gold Mining District, Pennington County, South Dakota, USA |
72.5km (45.0 miles) | ⓘEgyptian Group, Keystone Gold Mining District, Pennington County, South Dakota, USA |
72.5km (45.1 miles) | ⓘNathaniel Pope, Keystone Gold Mining District, Pennington County, South Dakota, USA |
73.3km (45.5 miles) | ⓘColumbia Mine (Maiden Mine), Keystone, Keystone Gold Mining District, Pennington County, South Dakota, USA |
75.1km (46.7 miles) | ⓘEdison Mine, Keystone, Keystone Mining District, Pennington County, South Dakota, USA |
75.9km (47.2 miles) | ⓘKeystone Lode Occurrence, Custer Mining District, Custer County, South Dakota, USA |
79.1km (49.1 miles) | ⓘHelen Beryl Mine, Fourmile, Custer Mining District, Custer County, South Dakota, USA |
References |
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