| Reference Type | Report (issue) |
|---|
| Title | Geology of the Wood and East Calhoun mines, Central City District, Gilpin County, Colorado |
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| Report | Trace Elements Investigations |
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| Authors | Drake, Avery Ala | Author |
|---|
| Year | 1955 |
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| Issue | < 175 > |
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| Publisher | US Geological Survey |
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| URL | |
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| Download URL | https://pubs.usgs.gov/tei/0175/report.pdf |
|---|
| DOI | doi:10.3133/tei175 |
|---|
| Generate Citation Formats |
| Mindat Ref. ID | 17679919 | Long-form Identifier | mindat:1:5:17679919:1 |
|---|
|
| GUID | 0 |
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| Full Reference | Drake, Avery Ala (1955) Geology of the Wood and East Calhoun mines, Central City District, Gilpin County, Colorado. Trace Elements Investigations 175. US Geological Survey doi:10.3133/tei175 |
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| Plain Text | Drake, Avery Ala (1955) Geology of the Wood and East Calhoun mines, Central City District, Gilpin County, Colorado. Trace Elements Investigations 175. US Geological Survey doi:10.3133/tei175 |
|---|
| In | US Geological Survey - Trace Elements Investigations |
|---|
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