Sample 28-5
NavDat sample number 10350
Sample
| Sample ID | 28-5 |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 36.0275 |
|---|---|
| Longitude | -117.797 |
| State / province | California |
| Volcanic field | Coso |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.587 | 0.5283 | 0.6457 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 56.5 | WT% | XRF | |
| AL2O3 | 15.8 | WT% | XRF | |
| FE2O3 | 4.26 | WT% | XRF | |
| FEO | 2.9 | WT% | XRF | |
| MGO | 3.52 | WT% | XRF | |
| CAO | 6.53 | WT% | XRF | |
| NA2O | 3.88 | WT% | XRF | |
| K2O | 2.75 | WT% | XRF | |
| H2O_PLUS | 0.55 | WT% | XRF | |
| H2O_MINUS | 0.43 | WT% | XRF | |
| TIO2 | 1.31 | WT% | XRF | |
| P2O5 | 0.29 | WT% | XRF | |
| MNO | 0.12 | WT% | XRF | |
| CO2 | 0.23 | WT% | XRF | |
| BA | 280 | PPM | NAA | |
| CO | 23 | PPM | NAA | |
| CR | 32 | PPM | NAA | |
| HF | 5.5 | PPM | NAA | |
| TA | 3.06 | PPM | NAA | |
| TH | 8.8 | PPM | NAA | |
| U | 2.5 | PPM | NAA | |
| ZN | 76 | PPM | NAA | |
| ZR | 230 | PPM | NAA | |
| SC | 15.7 | PPM | NAA | |
| LA | 30 | PPM | NAA | |
| CE | 56 | PPM | NAA | |
| ND | 30 | PPM | NAA | |
| SM | 5.8 | PPM | NAA | |
| EU | 1.18 | PPM | NAA | |
| YB | 3.6 | PPM | NAA | |
| LU | 0.48 | PPM | NAA |