Sample H74.08D
NavDat sample number 130385 · BASALT
Sample
| Sample ID | H74.08D |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 38.7976 |
|---|---|
| Longitude | -122.477 |
| Location | CLEAR LAKE |
| State / province | CALIFORNIA |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1.45 | 1.43 | 1.47 |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 54.6 | WT% | RAPID_ROCK | |
| TIO2 | 0.79 | WT% | RAPID_ROCK | |
| AL2O3 | 14.8 | WT% | RAPID_ROCK | |
| FE2O3 | 0.77 | WT% | RAPID_ROCK | |
| FEO | 6 | WT% | RAPID_ROCK | |
| MNO | 0.09 | WT% | RAPID_ROCK | |
| MGO | 10.1 | WT% | RAPID_ROCK | |
| CAO | 6.7 | WT% | RAPID_ROCK | |
| NA2O | 2.5 | WT% | RAPID_ROCK | |
| K2O | 1.4 | WT% | RAPID_ROCK | |
| P2O5 | 0.2 | WT% | RAPID_ROCK | |
| H2O_PLUS | 0.62 | WT% | RAPID_ROCK | |
| H2O | 0.25 | WT% | RAPID_ROCK | |
| TOTAL | 98.82 | WT% | RAPID_ROCK | |
| CS | 2.5 | PPM | INAA | |
| RB | 37 | PPM | INAA | |
| BA | 534 | PPM | INAA | |
| TH | 4.9 | PPM | INAA | |
| U | 0 | PPM | INAA | |
| TA | 0.51 | PPM | INAA | |
| LA | 18 | PPM | INAA | |
| CE | 35 | PPM | INAA | |
| SR | 271 | PPM | INAA | |
| ND | 14 | PPM | INAA | |
| SM | 3.7 | PPM | INAA | |
| ZR | 125 | PPM | INAA | |
| HF | 2.4 | PPM | INAA | |
| EU | 1.02 | PPM | INAA | |
| YB | 1.2 | PPM | INAA | |
| LU | 0.3 | PPM | INAA | |
| SR87_SR86 | 0.70465 | TIMS | ||
| ND143_ND144 | 0.511949 | TIMS |