| Locality type: | Prospect |
| Classification |
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| Species: | Johannsenite |
| Formula: | CaMn2+Si2O6 |
| Confirmation |
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|
| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Johannsenite data |
| Locality Data: | Click here to view Rat Fork-Base prospect, Yukon-Koyukuk Census Area, Alaska, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 588161 |
| Long-form Identifier: | 1:3:588161:1 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Johannsenite |
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| 3.9km (2.4 miles) | ⓘSheep Creek-West Prospect, Yukon-Koyukuk Census Area, Alaska, USA |
| 15.9km (9.9 miles) | ⓘTin-Midway; Tin Creek #1 Prospect, Yukon-Koyukuk Census Area, Alaska, USA |
| References |
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| Reference Search (possible matching items) |
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 | | Report (issue) | | throughout Alaska.
Distribution of mineral occurrences in the McGrath
l:250,000-scale quadrangle, Alaska
This...the U.S. Government.
OPEN-FILE REPORT 99-357
Alaska Resource Data File
MG001
Site name(s): Unnamed...known in the Kuskokwim
Mineral Belt of southwest Alaska (Bundtzen and Miller, 1997). No estimates of the...vein (Cox and Singer, 1986; model 22c).
Page 2
Alaska Resource Data File
MG001
Deposit model number...1:63,360
scale geologic mapping effort for the Alaska Division of Geological and Geophysical Surveys |
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