Sample P-23
NavDat sample number 29243
Sample
| Sample ID | P-23 |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 34.7468 |
|---|---|
| Longitude | -116.369 |
| 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 | 50.2 | WT% | XRF | |
| TIO2 | 2.23 | WT% | XRF | |
| AL2O3 | 16.2 | WT% | XRF | |
| FE2O3 | 10.14 | WT% | XRF | |
| MGO | 5.77 | WT% | AAS | |
| CAO | 10.39 | WT% | XRF | |
| NA2O | 3.42 | WT% | AAS | |
| K2O | 1 | WT% | XRF | |
| P2O5 | 0.32 | WT% | XRF | |
| LOI | -0.16 | WT% | GRAV | |
| RB | 17 | PPM | XRF | |
| SR | 447 | PPM | XRF | |
| ZR | 182 | PPM | XRF | |
| NI | 39 | PPM | XRF | |
| V | 252 | PPM | XRF | |
| CR | 198 | PPM | XRF | |
| SC | 24.5 | PPM | INAA | |
| CR | 156 | PPM | INAA | |
| CO | 37.6 | PPM | INAA | |
| NI | 39 | PPM | INAA | |
| ZN | 107 | PPM | INAA | |
| SB | 0.2 | PPM | INAA | |
| SE | 2.2 | PPM | INAA | |
| RB | 24 | PPM | INAA | |
| SR | 509 | PPM | INAA | |
| BA | 263 | PPM | INAA | |
| LA | 19 | PPM | INAA | |
| CE | 40.7 | PPM | INAA | |
| ND | 22.3 | PPM | INAA | |
| SM | 5.34 | PPM | INAA | |
| EU | 1.71 | PPM | INAA | |
| TH | 0.88 | PPM | INAA | |
| YB | 2.13 | PPM | INAA | |
| LU | 0.33 | PPM | INAA | |
| HF | 4.3 | PPM | INAA | |
| TA | 1.4 | PPM | INAA | |
| TH | 2.2 | PPM | INAA | |
| ND143_ND144 | 0.512769 | MS | ||
| SR87_SR86 | 0.70478 | MS | ||
| PB206_PB204 | 18.875 | MS | ||
| PB207_PB204 | 15.62 | MS | ||
| PB208_PB204 | 38.523 | MS | ||
| RB | 12.4 | PPM | MS-ID | |
| PB | 5.5 | PPM | MS-ID |