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Sample D-3
NavDat sample number 7160 · DACITE
Sample
| Sample ID | D-3 |
|---|
| Rock name | DACITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
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| Material | IGNEOUS |
|---|
| Collected by | H.F. Bonham and L.J. Garside, Nevada Bureau of Mines and Geology. |
|---|
| Comment | Porphyritic biotite-hornblende dacite or andesite, Divide Andesite. |
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Location
| Latitude | 37.9889 |
|---|
| Longitude | -117.161 |
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| Location | Nye Co., NV |
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| State / province | Nevada |
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Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 17.3 |
|
16.6 |
18 |
|
M.L. Silberman, U.S. Geological Survey. |
Analyses
No chemical analyses are stored for this sample.
