Sample 3
NavDat sample number 18128 · ALKALI BASALT
Sample
| Sample ID | 3 |
|---|---|
| Rock name | ALKALI BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 35.088 |
|---|---|
| Longitude | -115.362 |
| State / province | California |
| Volcanic field | Woods Mountains Volcanic Center |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 10.2 | 9.18 | 11.22 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 45.98 | WT% | XRF | |
| AL2O3 | 15.34 | WT% | XRF | |
| MGO | 9.8 | WT% | XRF | |
| CAO | 12.24 | WT% | XRF | |
| NA2O | 2.57 | WT% | INAA | |
| K2O | 1.64 | WT% | INAA | |
| FE2O3 | 9.39 | WT% | XRF | |
| TIO2 | 2.41 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| P2O5 | 1.57 | WT% | XRF | |
| SC | 19.2 | PPM | INAA | |
| CR | 292 | PPM | INAA | |
| CO | 38.3 | PPM | INAA | |
| ZR | 480 | PPM | INAA | |
| SB | 0.2 | PPM | INAA | |
| LA | 73 | PPM | INAA | |
| CE | 149 | PPM | INAA | |
| ND | 75 | PPM | INAA | |
| SM | 13 | PPM | INAA | |
| EU | 3.69 | PPM | INAA | |
| TB | 1.3 | PPM | INAA | |
| DY | 5 | PPM | INAA | |
| TM | 1.3 | PPM | INAA | |
| YB | 2.2 | PPM | INAA | |
| LU | 0.35 | PPM | INAA | |
| HF | 5.8 | PPM | INAA | |
| TA | 2.16 | PPM | INAA | |
| TH | 4.94 | PPM | INAA | |
| U | 1.74 | PPM | INAA | |
| SR87_SR86 | 0.70628 | MS | ||
| ND143_ND144 | 0.51175 | MS |