Sample 1171
NavDat sample number 53000 · BASALT
Sample
| Sample ID | 1171 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.3383 |
|---|---|
| Longitude | -121.572 |
| State / province | California |
| Volcanic field | Medicine Lake |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.29 | 0.029 | 0.549 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.4 | WT% | XRF | |
| AL2O3 | 17.3 | WT% | XRF | |
| FEOT | 7.9 | WT% | XRF | |
| MGO | 7.68 | WT% | XRF | |
| CAO | 9.41 | WT% | XRF | |
| NA2O | 2.99 | WT% | XRF | |
| K2O | 1.05 | WT% | XRF | |
| TIO2 | 0.98 | WT% | XRF | |
| P2O5 | 0.18 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| TOTAL | 100.2 | WT% | XRF | |
| LOI | 0.16 | WT% | XRF | |
| NA2O | 3.09 | WT% | FPHOT | |
| K2O | 1.045 | WT% | FPHOT | |
| RB | 26 | PPM | XRF | |
| SR | 236 | PPM | XRF | |
| Y | 30 | PPM | XRF | |
| ZR | 132 | PPM | XRF | |
| NB | 9 | PPM | XRF | |
| BA | 198 | PPM | XRF | |
| NI | 134 | PPM | XRF | |
| CU | 65 | PPM | XRF | |
| ZN | 39 | PPM | XRF | |
| CR | 156 | PPM | XRF | |
| SC | 29.4 | PPM | INAA | |
| CR | 162 | PPM | INAA | |
| CO | 38.8 | PPM | INAA | |
| ZN | 70 | PPM | INAA | |
| RB | 37 | PPM | INAA | |
| SR | 284 | PPM | INAA | |
| ZR | 130 | PPM | INAA | |
| SB | 0.34 | PPM | INAA | |
| CS | 1.75 | PPM | INAA | |
| BA | 230 | PPM | INAA | |
| LA | 9.6 | PPM | INAA | |
| CE | 20.7 | PPM | INAA | |
| ND | 11.4 | PPM | INAA | |
| SM | 3.28 | PPM | INAA | |
| EU | 0.99 | PPM | INAA | |
| TB | 0.66 | PPM | INAA | |
| YB | 2.76 | PPM | INAA | |
| LU | 0.433 | PPM | INAA | |
| HF | 3.06 | PPM | INAA | |
| TA | 0.52 | PPM | INAA | |
| TH | 3.8 | PPM | INAA | |
| U | 1.23 | PPM | INAA |