Sample MP-164B
NavDat sample number 9128 · TRACHYBASALT
Sample
| Sample ID | MP-164B |
|---|---|
| Rock name | TRACHYBASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Trachybasalt |
Location
| Latitude | 37.5833 |
|---|---|
| Longitude | -119.333 |
| Location | Merced Peak |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3.55 | 1.8 | 5.3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50.8 | WT% | WET | |
| AL2O3 | 14.2 | WT% | WET | |
| FE2O3 | 2.4 | WT% | WET | |
| FEO | 4.9 | WT% | WET | |
| MGO | 11.4 | WT% | WET | |
| CAO | 8 | WT% | WET | |
| NA2O | 2.9 | WT% | WET | |
| K2O | 2.5 | WT% | WET | |
| H2O | 0.72 | WT% | WET | |
| H2O_MINUS | 0.38 | WT% | WET | |
| TIO2 | 0.89 | WT% | WET | |
| P2O5 | 0.66 | WT% | WET | |
| MNO | 0.1 | WT% | WET | |
| TOTAL | 100 | WT% | WET | |
| BA | 1700 | PPM | SPEC | |
| BE | 2.3 | PPM | SPEC | |
| CO | 39 | PPM | SPEC | |
| CR | 800 | PPM | SPEC | |
| CU | 77 | PPM | SPEC | |
| GA | 25 | PPM | SPEC | |
| LA | 38 | PPM | SPEC | |
| NI | 310 | PPM | SPEC | |
| PB | 110 | PPM | SPEC | |
| SC | 20 | PPM | SPEC | |
| SN | 7.4 | PPM | SPEC | |
| SR | 700 | PPM | SPEC | |
| V | 180 | PPM | SPEC | |
| Y | 11 | PPM | SPEC | |
| YB | 1.4 | PPM | SPEC | |
| ZN | 84 | PPM | SPEC |