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Sample P-5
NavDat sample number 29231
Sample
| Sample ID | P-5 |
|---|
| Rock type | VOLCANIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 34.6839 |
|---|
| Longitude | -116.331 |
|---|
| Location | Pisgah Crater |
|---|
| State / province | California |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 0.0375 |
|
0.025 |
0.1 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 47.3 | | WT% | XRF |
| TIO2 | 2.17 | | WT% | XRF |
| AL2O3 | 15.2 | | WT% | XRF |
| FE2O3 | 9.96 | | WT% | XRF |
| MGO | 8.38 | | WT% | AAS |
| CAO | 10.07 | | WT% | XRF |
| NA2O | 3.4 | | WT% | AAS |
| K2O | 1.44 | | WT% | XRF |
| P2O5 | 0.44 | | WT% | XRF |
| LOI | 0.24 | | WT% | GRAV |
| RB | 26 | | PPM | XRF |
| SR | 595 | | PPM | XRF |
| ZR | 204 | | PPM | XRF |
| NI | 150 | | PPM | XRF |
| V | 221 | | PPM | XRF |
| CR | 228 | | PPM | XRF |
References
- Farmer, G Lang; Glazner, Allen F; Hughes, William T; Wooden, Joseph L; Pickthorn, William J (1990) Mixing of basaltic magma with mafic crust at Amboy and Pisgah craters, Mojave Desert, California. Eos, Transactions, American Geophysical Union. 71; 43, Pages 1682. 1990.
