Sample 1471
NavDat sample number 53103 · BASALT
Sample
| Sample ID | 1471 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.5317 |
|---|---|
| Longitude | -121.503 |
| 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 | 52.1 | WT% | XRF | |
| AL2O3 | 17.9 | WT% | XRF | |
| FEOT | 9.03 | WT% | XRF | |
| MGO | 5.98 | WT% | XRF | |
| CAO | 9.7 | WT% | XRF | |
| NA2O | 3.44 | WT% | XRF | |
| K2O | 0.48 | WT% | XRF | |
| TIO2 | 1.13 | WT% | XRF | |
| P2O5 | 0.18 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| TOTAL | 100.71 | WT% | XRF | |
| LOI | -0.01 | WT% | XRF | |
| RB | 15 | PPM | XRF | |
| SR | 487 | PPM | XRF | |
| Y | 29 | PPM | XRF | |
| ZR | 104 | PPM | XRF | |
| NB | 5 | PPM | XRF | |
| BA | 206 | PPM | XRF | |
| NI | 51 | PPM | XRF | |
| CU | 77 | PPM | XRF | |
| ZN | 67 | PPM | XRF | |
| CR | 86 | PPM | XRF | |
| SC | 33.6 | PPM | INAA | |
| CR | 101 | PPM | INAA | |
| CO | 34.6 | PPM | INAA | |
| ZN | 86 | PPM | INAA | |
| RB | 10 | PPM | INAA | |
| SR | 560 | PPM | INAA | |
| BA | 237 | PPM | INAA | |
| LA | 7.9 | PPM | INAA | |
| CE | 18.4 | PPM | INAA | |
| ND | 10.5 | PPM | INAA | |
| SM | 3.29 | PPM | INAA | |
| EU | 1.17 | PPM | INAA | |
| TB | 0.582 | PPM | INAA | |
| YB | 2.76 | PPM | INAA | |
| LU | 0.398 | PPM | INAA | |
| HF | 2.37 | PPM | INAA | |
| TA | 0.205 | PPM | INAA | |
| TH | 0.99 | PPM | INAA | |
| U | 0.35 | PPM | INAA |