Sample M72-37
NavDat sample number 48258 · BASALT
Sample
| Sample ID | M72-37 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 37.7083 |
|---|---|
| Longitude | -118.948 |
| State / province | Calfornia |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.4 | 0.36 | 0.44 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 48.19 | WT% | WET | |
| TIO2 | 1.94 | WT% | WET | |
| AL2O3 | 17.5 | WT% | WET | |
| FE2O3 | 9.99 | WT% | WET | |
| MNO | 0.16 | WT% | WET | |
| MGO | 6.37 | WT% | WET | |
| CAO | 8.98 | WT% | WET | |
| NA2O | 3.62 | WT% | WET | |
| K2O | 1.2 | WT% | WET | |
| P2O5 | 0.59 | WT% | WET | |
| H2O_PLUS | -0.29 | WT% | WET | |
| TOTAL | 99.18 | WT% | WET | |
| BA | 695 | PPM | AAS | |
| CO | 41.9 | PPM | AAS | |
| CR | 22.5 | PPM | AAS | |
| HF | 4.5 | PPM | AAS | |
| NI | 52 | PPM | AAS | |
| RB | 14 | PPM | AAS | |
| SC | 24.3 | PPM | AAS | |
| SR | 1080 | PPM | AAS | |
| TA | 1 | PPM | AAS | |
| TH | 2.7 | PPM | AAS | |
| U | 0.6 | PPM | AAS | |
| ZN | 87 | PPM | AAS | |
| ZR | 202 | PPM | AAS | |
| LA | 38 | PPM | AAS | |
| CE | 79 | PPM | AAS | |
| ND | 41 | PPM | AAS | |
| SM | 7.5 | PPM | AAS | |
| EU | 2.25 | PPM | AAS | |
| GD | 6.4 | PPM | AAS | |
| TB | 0.86 | PPM | AAS | |
| TM | 0.42 | PPM | AAS | |
| YB | 2.5 | PPM | AAS | |
| LU | 0.36 | PPM | AAS |