Sample P-28
NavDat sample number 29246
Sample
| Sample ID | P-28 |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 34.7491 |
|---|---|
| Longitude | -116.374 |
| 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 | 46.4 | WT% | XRF | |
| TIO2 | 2.63 | WT% | XRF | |
| AL2O3 | 15.5 | WT% | XRF | |
| FE2O3 | 10.11 | WT% | XRF | |
| MGO | 7.73 | WT% | AAS | |
| CAO | 9.31 | WT% | XRF | |
| NA2O | 3.88 | WT% | AAS | |
| K2O | 1.95 | WT% | XRF | |
| P2O5 | 0.62 | WT% | XRF | |
| LOI | 0.31 | WT% | GRAV | |
| RB | 33 | PPM | XRF | |
| SR | 668 | PPM | XRF | |
| ZR | 250 | PPM | XRF | |
| NI | 126 | PPM | XRF | |
| V | 241 | PPM | XRF | |
| CR | 182 | PPM | XRF | |
| SC | 23.3 | PPM | INAA | |
| CR | 136 | PPM | INAA | |
| CO | 41.7 | PPM | INAA | |
| NI | 129 | PPM | INAA | |
| ZN | 91 | PPM | INAA | |
| SB | 0.4 | PPM | INAA | |
| SE | 4.9 | PPM | INAA | |
| RB | 38 | PPM | INAA | |
| CS | 0.52 | PPM | INAA | |
| SR | 584 | PPM | INAA | |
| BA | 425 | PPM | INAA | |
| LA | 38.2 | PPM | INAA | |
| CE | 78.4 | PPM | INAA | |
| ND | 36 | PPM | INAA | |
| SM | 7.32 | PPM | INAA | |
| EU | 2.23 | PPM | INAA | |
| TH | 1.01 | PPM | INAA | |
| YB | 2.52 | PPM | INAA | |
| LU | 0.38 | PPM | INAA | |
| HF | 6.1 | PPM | INAA | |
| TA | 3.6 | PPM | INAA | |
| TH | 5.3 | PPM | INAA | |
| U | 1.8 | PPM | INAA | |
| ND143_ND144 | 0.512929 | MS | ||
| SR87_SR86 | 0.70365 | MS | ||
| PB206_PB204 | 19.019 | MS | ||
| PB207_PB204 | 15.589 | MS | ||
| PB208_PB204 | 38.665 | MS | ||
| RB | 50.2 | PPM | MS-ID | |
| SR | 676 | PPM | MS-ID | |
| SM | 7.22 | PPM | MS-ID | |
| ND | 35.8 | PPM | MS-ID | |
| PB | 4 | PPM | MS-ID | |
| D18O | 6.7 | PERMILL | MS |