Sample H75.42
NavDat sample number 130358 · BASALTIC-ANDESITE
Sample
| Sample ID | H75.42 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 38.9224 |
|---|---|
| Longitude | -122.657 |
| Location | ROUNDTOP MOUNTAIN |
| State / province | CALIFORNIA |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.1 | 0.08 | 0.12 |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 54.3 | WT% | RAPID_ROCK | |
| TIO2 | 1.1 | WT% | RAPID_ROCK | |
| AL2O3 | 16.7 | WT% | RAPID_ROCK | |
| FE2O3 | 4.2 | WT% | RAPID_ROCK | |
| FEO | 2.8 | WT% | RAPID_ROCK | |
| MNO | 0.1 | WT% | RAPID_ROCK | |
| MGO | 6.6 | WT% | RAPID_ROCK | |
| CAO | 8.5 | WT% | RAPID_ROCK | |
| NA2O | 3 | WT% | RAPID_ROCK | |
| K2O | 0.8 | WT% | RAPID_ROCK | |
| P2O5 | 0.24 | WT% | RAPID_ROCK | |
| H2O_PLUS | 0.5 | WT% | RAPID_ROCK | |
| H2O | 0.05 | WT% | RAPID_ROCK | |
| TOTAL | 98.89 | WT% | RAPID_ROCK | |
| CS | 1.2 | PPM | INAA | |
| RB | 19 | PPM | INAA | |
| BA | 362 | PPM | INAA | |
| TH | 3.9 | PPM | INAA | |
| U | 0 | PPM | INAA | |
| TA | 0.65 | PPM | INAA | |
| LA | 20 | PPM | INAA | |
| CE | 37 | PPM | INAA | |
| SR | 497 | PPM | INAA | |
| ND | 18 | PPM | INAA | |
| SM | 4.8 | PPM | INAA | |
| ZR | 133 | PPM | INAA | |
| HF | 2.8 | PPM | INAA | |
| EU | 1.41 | PPM | INAA | |
| YB | 1.9 | PPM | INAA | |
| LU | 0.32 | PPM | INAA | |
| SR87_SR86 | 0.70369 | TIMS | ||
| ND143_ND144 | 0.512074 | TIMS |