Sample ML97-32
NavDat sample number 42842 · BASALTIC-ANDESITE
Sample
| Sample ID | ML97-32 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 37.1744 |
|---|---|
| Longitude | -119.512 |
| Location | Kerhoff Reservoir |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 10.37 | 9.91 | 10.83 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 48.8 | WT% | DCP | |
| TIO2 | 1.33 | WT% | DCP | |
| AL2O3 | 13.6 | WT% | DCP | |
| MNO | 0.24 | WT% | DCP | |
| MGO | 9.4 | WT% | DCP | |
| FE2O3T | 11.6 | WT% | DCP | |
| CAO | 9.01 | WT% | DCP | |
| NA2O | 2.53 | WT% | DCP | |
| K2O | 2.77 | WT% | DCP | |
| P2O5 | 0.7 | WT% | DCP | |
| TOTAL | 101 | WT% | DCP | |
| BA | 845 | PPM | INAA | |
| CO | 40 | PPM | INAA | |
| CR | 562 | PPM | INAA | |
| HF | 4.7 | PPM | INAA | |
| NB | 13 | PPM | INAA | |
| NI | 181 | PPM | INAA | |
| RB | 100 | PPM | INAA | |
| SC | 30 | PPM | INAA | |
| SR | 815 | PPM | INAA | |
| TA | 0.7 | PPM | INAA | |
| TH | 8.8 | PPM | INAA | |
| U | 3.2 | PPM | INAA | |
| Y | 21 | PPM | INAA | |
| ZN | 109 | PPM | INAA | |
| ZR | 196 | PPM | INAA | |
| PB | 8 | PPM | INAA | |
| LA | 28 | PPM | INAA | |
| CE | 63 | PPM | INAA | |
| PR | 7.8 | PPM | INAA | |
| ND | 35 | PPM | INAA | |
| SM | 7.5 | PPM | INAA | |
| EU | 2.1 | PPM | INAA | |
| GD | 6.2 | PPM | INAA | |
| TB | 0.9 | PPM | INAA | |
| DY | 4.1 | PPM | INAA | |
| HO | 0.7 | PPM | INAA | |
| ER | 2 | PPM | INAA | |
| TM | 0.3 | PPM | INAA | |
| YB | 1.5 | PPM | INAA | |
| LU | 0.2 | PPM | INAA | |
| SR87_SR86 | 0.704759 | UNKNOWN | ||
| ND143_ND144 | 0.512668 | UNKNOWN | ||
| PB208_PB204 | 38.76 | UNKNOWN | ||
| PB207_PB204 | 15.629 | UNKNOWN | ||
| PB206_PB204 | 19.051 | UNKNOWN |