Sample GM85-4
NavDat sample number 48243 · BASALT
Sample
| Sample ID | GM85-4 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 37.7917 |
|---|---|
| Longitude | -118.677 |
| State / province | Calfornia |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3.15 | 3.1 | 3.2 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.2 | WT% | WDXRF | |
| TIO2 | 1.32 | WT% | WDXRF | |
| AL2O3 | 17.2 | WT% | WDXRF | |
| FE2O3 | 5.05 | WT% | WDXRF | |
| FEO | 2.88 | WT% | WDXRF | |
| MNO | 0.13 | WT% | WDXRF | |
| MGO | 5.2 | WT% | WDXRF | |
| CAO | 8.7 | WT% | WDXRF | |
| NA2O | 3.65 | WT% | WDXRF | |
| K2O | 2.04 | WT% | WDXRF | |
| P2O5 | 0.53 | WT% | WDXRF | |
| H2O_PLUS | 0.22 | WT% | WDXRF | |
| H2O_MINUS | 0.19 | WT% | WDXRF | |
| CO2 | 0.01 | WT% | WDXRF | |
| TOTAL | 99.32 | WT% | WDXRF | |
| BA | 1090 | PPM | EDXRF | |
| CO | 28.8 | PPM | EDXRF | |
| CR | 125 | PPM | EDXRF | |
| HF | 4.14 | PPM | EDXRF | |
| NB | 14 | PPM | EDXRF | |
| NI | 72.8 | PPM | EDXRF | |
| RB | 35.8 | PPM | EDXRF | |
| SC | 21.4 | PPM | EDXRF | |
| SR | 1100 | PPM | EDXRF | |
| TA | 0.89 | PPM | EDXRF | |
| TH | 4.73 | PPM | EDXRF | |
| U | 1.23 | PPM | EDXRF | |
| Y | 32 | PPM | EDXRF | |
| ZN | 81.8 | PPM | EDXRF | |
| ZR | 185 | PPM | EDXRF | |
| LA | 44 | PPM | EDXRF | |
| CE | 80.7 | PPM | EDXRF | |
| ND | 38.1 | PPM | EDXRF | |
| SM | 7.41 | PPM | EDXRF | |
| EU | 2.05 | PPM | EDXRF | |
| TB | 0.98 | PPM | EDXRF | |
| TM | 0.44 | PPM | EDXRF | |
| YB | 2.62 | PPM | EDXRF | |
| LU | 0.37 | PPM | EDXRF |