Sample 105-5
NavDat sample number 10336 · ALKALI BASALT
Sample
| Sample ID | 105-5 |
|---|---|
| Rock name | ALKALI BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 35.9705 |
|---|---|
| Longitude | -117.876 |
| State / province | California |
| Volcanic field | Coso |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.14 | 0.051 | 0.229 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 48.6 | WT% | AAS | |
| AL2O3 | 17.6 | WT% | AAS | |
| FE2O3 | 1.7 | WT% | AAS | |
| FEO | 8 | WT% | AAS | |
| MGO | 6 | WT% | AAS | |
| CAO | 9.8 | WT% | AAS | |
| NA2O | 3.6 | WT% | AAS | |
| K2O | 1.3 | WT% | AAS | |
| H2O_PLUS | 0.39 | WT% | AAS | |
| H2O_MINUS | 0.17 | WT% | AAS | |
| TIO2 | 2.1 | WT% | AAS | |
| P2O5 | 0.39 | WT% | AAS | |
| MNO | 0.14 | WT% | AAS | |
| CO2 | 0.09 | WT% | AAS | |
| BA | 470 | PPM | NAA | |
| CO | 38 | PPM | NAA | |
| CR | 86 | PPM | NAA | |
| HF | 3.8 | PPM | NAA | |
| TA | 1.32 | PPM | NAA | |
| TH | 1.9 | PPM | NAA | |
| U | 0.9 | PPM | NAA | |
| ZN | 110 | PPM | NAA | |
| ZR | 600 | PPM | NAA | |
| SC | 25.9 | PPM | NAA | |
| LA | 25 | PPM | NAA | |
| CE | 51 | PPM | NAA | |
| ND | 27 | PPM | NAA | |
| SM | 5.6 | PPM | NAA | |
| EU | 1.77 | PPM | NAA | |
| YB | 2.3 | PPM | NAA | |
| LU | 0.33 | PPM | NAA |