Sample MC74-7
NavDat sample number 48277 · BASALT
Sample
| Sample ID | MC74-7 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 37.885 |
|---|---|
| Longitude | -119.057 |
| State / province | Calfornia |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.25 | 0.1 | 0.4 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 53 | WT% | WET | |
| TIO2 | 1.57 | WT% | WET | |
| AL2O3 | 18.2 | WT% | WET | |
| FE2O3 | 2.53 | WT% | WET | |
| FEO | 5.63 | WT% | WET | |
| MNO | 0.11 | WT% | WET | |
| MGO | 4.02 | WT% | WET | |
| CAO | 8.43 | WT% | WET | |
| NA2O | 3.65 | WT% | WET | |
| K2O | 1.69 | WT% | WET | |
| P2O5 | 0.43 | WT% | WET | |
| H2O_PLUS | 0.38 | WT% | WET | |
| H2O_MINUS | 0.15 | WT% | WET | |
| CO2 | 0.01 | WT% | WET | |
| TOTAL | 99.8 | WT% | WET | |
| BA | 829 | PPM | AAS | |
| CO | 26.3 | PPM | AAS | |
| CR | 26.9 | PPM | AAS | |
| CU | 0.56 | PPM | AAS | |
| HF | 3.74 | PPM | AAS | |
| NB | 12 | PPM | AAS | |
| NI | 25.2 | PPM | AAS | |
| RB | 30.5 | PPM | AAS | |
| SB | 0.29 | PPM | AAS | |
| SC | 20.7 | PPM | AAS | |
| SR | 1040 | PPM | AAS | |
| TA | 0.72 | PPM | AAS | |
| TH | 2.66 | PPM | AAS | |
| U | 0.75 | PPM | AAS | |
| Y | 18 | PPM | AAS | |
| ZN | 79.8 | PPM | AAS | |
| ZR | 158 | PPM | AAS | |
| LA | 24.9 | PPM | AAS | |
| CE | 55.8 | PPM | AAS | |
| ND | 22.8 | PPM | AAS | |
| SM | 4.75 | PPM | AAS | |
| EU | 1.55 | PPM | AAS | |
| GD | 4.66 | PPM | AAS | |
| TB | 0.64 | PPM | AAS | |
| YB | 1.67 | PPM | AAS | |
| LU | 0.24 | PPM | AAS |