Sample 1597
NavDat sample number 53154 · BASALT
Sample
| Sample ID | 1597 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.5355 |
|---|---|
| Longitude | -121.151 |
| 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 | 47.8 | WT% | XRF | |
| AL2O3 | 17.9 | WT% | XRF | |
| FEOT | 9.73 | WT% | XRF | |
| MGO | 8.78 | WT% | XRF | |
| CAO | 11.42 | WT% | XRF | |
| NA2O | 2.73 | WT% | XRF | |
| K2O | 0.21 | WT% | XRF | |
| TIO2 | 1.1 | WT% | XRF | |
| P2O5 | 0.15 | WT% | XRF | |
| MNO | 0.17 | WT% | XRF | |
| TOTAL | 100.93 | WT% | XRF | |
| LOI | -0.01 | WT% | XRF | |
| RB | 0 | PPM | XRF | |
| SR | 291 | PPM | XRF | |
| Y | 20 | PPM | XRF | |
| ZR | 78 | PPM | XRF | |
| NB | 3 | PPM | XRF | |
| BA | 91 | PPM | XRF | |
| NI | 119 | PPM | XRF | |
| CU | 99 | PPM | XRF | |
| ZN | 62 | PPM | XRF | |
| CR | 165 | PPM | XRF | |
| SC | 36.3 | PPM | INAA | |
| CR | 188 | PPM | INAA | |
| CO | 47.5 | PPM | INAA | |
| ZN | 56 | PPM | INAA | |
| RB | -5 | PPM | INAA | |
| SR | 350 | PPM | INAA | |
| ZR | 150 | PPM | INAA | |
| SB | -0.1 | PPM | INAA | |
| CS | -0.2 | PPM | INAA | |
| BA | 84 | PPM | INAA | |
| LA | 4.65 | PPM | INAA | |
| CE | 11.6 | PPM | INAA | |
| ND | 9 | PPM | INAA | |
| SM | 2.77 | PPM | INAA | |
| EU | 1.031 | PPM | INAA | |
| TB | 0.592 | PPM | INAA | |
| YB | 2.38 | PPM | INAA | |
| LU | 0.366 | PPM | INAA | |
| HF | 1.82 | PPM | INAA | |
| TA | 0.284 | PPM | INAA | |
| TH | 0.33 | PPM | INAA | |
| U | -0.4 | PPM | INAA |