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Sample 78C8
NavDat sample number 6717 · BASALT
Sample
| Sample ID | 78C8 |
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| Rock name | BASALT |
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| Rock type | VOLCANIC |
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| Composition | MAFIC |
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| Material | IGNEOUS |
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| Collected by | R.G. Luedke, 1978 |
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| Comment | light- to medium-gray fine-grained flow |
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Location
| Latitude | 41.2797 |
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| Longitude | -121.782 |
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| Location | Siskiyou Co., CA |
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| State / province | California |
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| Location comment | Stratigraphic relation of sampled flow is uncertain to or within the basalts of the Bear Mountain area Powers, 1932 but indicates a younger age than expected for the volcanic rocks representing the basement in the region south of the Medicine Lake Highland. |
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Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
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| 2.15 |
|
2.02 |
2.28 |
|
|
Analyses
No chemical analyses are stored for this sample.
