Sample M72-99
NavDat sample number 48264 · BASALT
Sample
| Sample ID | M72-99 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 37.6383 |
|---|---|
| Longitude | -118.898 |
| State / province | Calfornia |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.1 | 0.09 | 0.11 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.99 | WT% | WET | |
| TIO2 | 1.31 | WT% | WET | |
| AL2O3 | 20.76 | WT% | WET | |
| FE2O3 | 1.65 | WT% | WET | |
| FEO | 5.19 | WT% | WET | |
| MNO | 0.1 | WT% | WET | |
| MGO | 4.34 | WT% | WET | |
| CAO | 8.61 | WT% | WET | |
| NA2O | 3.78 | WT% | WET | |
| K2O | 1.57 | WT% | WET | |
| P2O5 | 0.32 | WT% | WET | |
| H2O_PLUS | 0.29 | WT% | WET | |
| H2O_MINUS | 0.04 | WT% | WET | |
| TOTAL | 99.95 | WT% | WET | |
| BA | 1010 | PPM | AAS | |
| CO | 27.5 | PPM | AAS | |
| CR | 53.1 | PPM | AAS | |
| CU | 26 | PPM | AAS | |
| GA | 30 | PPM | AAS | |
| HF | 3.1 | PPM | AAS | |
| NI | 40 | PPM | AAS | |
| RB | 25 | PPM | AAS | |
| SC | 13.79 | PPM | AAS | |
| SR | 890 | PPM | AAS | |
| TA | 0.67 | PPM | AAS | |
| TH | 2.2 | PPM | AAS | |
| U | 26.3 | PPM | AAS | |
| V | 200 | PPM | AAS | |
| Y | 16 | PPM | AAS | |
| ZN | 75 | PPM | AAS | |
| ZR | 405 | PPM | AAS | |
| LA | 30 | PPM | AAS | |
| CE | 56 | PPM | AAS | |
| ND | 32 | PPM | AAS | |
| SM | 5.1 | PPM | AAS | |
| EU | 1.43 | PPM | AAS | |
| GD | 5.1 | PPM | AAS | |
| TB | 0.63 | PPM | AAS | |
| TM | 0.19 | PPM | AAS | |
| YB | 1.4 | PPM | AAS | |
| LU | 0.19 | PPM | AAS |