Sample 105-2
NavDat sample number 10332 · BASALT
Sample
| Sample ID | 105-2 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 35.9547 |
|---|---|
| Longitude | -117.839 |
| State / province | California |
| Volcanic field | Coso |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.039 | 0.006 | 0.072 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.7 | WT% | AAS | |
| AL2O3 | 16.4 | WT% | AAS | |
| FE2O3 | 4.5 | WT% | AAS | |
| FEO | 5.7 | WT% | AAS | |
| MGO | 5.3 | WT% | AAS | |
| CAO | 8.7 | WT% | AAS | |
| NA2O | 3.7 | WT% | AAS | |
| K2O | 1.5 | WT% | AAS | |
| H2O_PLUS | 0.34 | WT% | AAS | |
| H2O_MINUS | 0.11 | WT% | AAS | |
| TIO2 | 2 | WT% | AAS | |
| P2O5 | 0.57 | WT% | AAS | |
| MNO | 0.14 | WT% | AAS | |
| CO2 | 0.02 | WT% | AAS | |
| BA | 350 | PPM | NAA | |
| CO | 37 | PPM | NAA | |
| CR | 38 | PPM | NAA | |
| HF | 4.1 | PPM | NAA | |
| TA | 1.98 | PPM | NAA | |
| TH | 4 | PPM | NAA | |
| U | 1.4 | PPM | NAA | |
| ZN | 122 | PPM | NAA | |
| ZR | 500 | PPM | NAA | |
| SC | 25.8 | PPM | NAA | |
| LA | 21 | PPM | NAA | |
| CE | 44 | PPM | NAA | |
| ND | 23 | PPM | NAA | |
| SM | 5.6 | PPM | NAA | |
| EU | 1.62 | PPM | NAA | |
| YB | 2.7 | PPM | NAA | |
| LU | 0.4 | PPM | NAA |