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Sample KA 559
NavDat sample number 1079 · RHYOLITE
Sample
| Sample ID | KA 559 |
|---|
| Rock name | RHYOLITE |
|---|
| Rock type | VOLCANIC |
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| Composition | FELSIC |
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| Material | IGNEOUS |
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| Collected by | G.H. Curtis |
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| Comment | intrudes portions of Grizzly Peak volcanics and suggested source of rhyolite tuff |
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Location
| Latitude | 37.88 |
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| Longitude | -122.23 |
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| Location | Little Grizzly Peak |
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| State / province | California |
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| Volcanic field | Grizzly Peak volcanics |
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Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 9.14 |
|
8.226 |
10.054 |
|
|
Analyses
No chemical analyses are stored for this sample.
