Sample 1471
NavDat sample number 53102 · 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 | 51.5 | WT% | XRF | |
| AL2O3 | 19.2 | WT% | XRF | |
| FEOT | 8.35 | WT% | XRF | |
| MGO | 5.64 | WT% | XRF | |
| CAO | 10.33 | WT% | XRF | |
| NA2O | 3.27 | WT% | XRF | |
| K2O | 0.44 | WT% | XRF | |
| TIO2 | 1.04 | WT% | XRF | |
| P2O5 | 0.17 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| TOTAL | 100.63 | WT% | XRF | |
| LOI | -0.01 | WT% | XRF | |
| RB | 18 | PPM | XRF | |
| SR | 543 | PPM | XRF | |
| Y | 26 | PPM | XRF | |
| ZR | 99 | PPM | XRF | |
| NB | 5 | PPM | XRF | |
| BA | 192 | PPM | XRF | |
| NI | 50 | PPM | XRF | |
| CU | 74 | PPM | XRF | |
| ZN | 53 | PPM | XRF | |
| CR | 79 | PPM | XRF | |
| SC | 30.4 | PPM | INAA | |
| CR | 98 | PPM | INAA | |
| CO | 32 | PPM | INAA | |
| ZN | 79 | PPM | INAA | |
| SR | 670 | PPM | INAA | |
| ZR | 120 | PPM | INAA | |
| CS | 0.28 | PPM | INAA | |
| BA | 223 | PPM | INAA | |
| LA | 7.4 | PPM | INAA | |
| CE | 16 | PPM | INAA | |
| ND | 11.3 | PPM | INAA | |
| SM | 2.98 | PPM | INAA | |
| EU | 1.08 | PPM | INAA | |
| TB | 0.52 | PPM | INAA | |
| YB | 2.14 | PPM | INAA | |
| LU | 0.298 | PPM | INAA | |
| HF | 2.05 | PPM | INAA | |
| TA | 0.178 | PPM | INAA | |
| TH | 0.83 | PPM | INAA | |
| U | 0.24 | PPM | INAA |