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Sample UAKA-67-200
NavDat sample number 123945 · ANDESITE
Sample
| Sample ID | UAKA-67-200 |
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| Rock name | ANDESITE |
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| Rock type | VOLCANIC |
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| Composition | INTERMEDIATE |
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| Material | IGNEOUS |
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| Comment | Plagioclase in andesitic Museum porphry. The Museum Porphyry plug intrudes Jurassic/Triassic recreation red beds west of the Arizona-Sonora desert museum in the Tuscon Mtns. |
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Location
| Latitude | 32.2467 |
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| Longitude | -111.142 |
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| Location | Brown Mountain Quad., Pima Co., Az |
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| State / province | Arizona |
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Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
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| 155 |
|
150 |
160 |
|
|
Analyses
No chemical analyses are stored for this sample.
