Sample 1197
NavDat sample number 53009 · BASALT
Sample
| Sample ID | 1197 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.465 |
|---|---|
| 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 | 56.8 | WT% | XRF | |
| AL2O3 | 17 | WT% | XRF | |
| FEOT | 6.95 | WT% | XRF | |
| MGO | 4.52 | WT% | XRF | |
| CAO | 7.53 | WT% | XRF | |
| NA2O | 3.69 | WT% | XRF | |
| K2O | 1.77 | WT% | XRF | |
| TIO2 | 1.14 | WT% | XRF | |
| P2O5 | 0.46 | WT% | XRF | |
| MNO | 0.11 | WT% | XRF | |
| TOTAL | 99.38 | WT% | XRF | |
| LOI | 0.85 | WT% | XRF | |
| NA2O | 3.83 | WT% | FPHOT | |
| K2O | 1.759 | WT% | FPHOT | |
| RB | 44 | PPM | XRF | |
| SR | 633 | PPM | XRF | |
| Y | 25 | PPM | XRF | |
| ZR | 182 | PPM | XRF | |
| NB | 9 | PPM | XRF | |
| BA | 582 | PPM | XRF | |
| NI | 42 | PPM | XRF | |
| CU | 55 | PPM | XRF | |
| ZN | 80 | PPM | XRF | |
| SC | 19.4 | PPM | INAA | |
| CR | 68 | PPM | INAA | |
| CO | 24.1 | PPM | INAA | |
| ZN | 90 | PPM | INAA | |
| RB | 43 | PPM | INAA | |
| SR | 627 | PPM | INAA | |
| ZR | 210 | PPM | INAA | |
| SB | 0.4 | PPM | INAA | |
| CS | 2.1 | PPM | INAA | |
| BA | 626 | PPM | INAA | |
| LA | 27.8 | PPM | INAA | |
| CE | 55.1 | PPM | INAA | |
| ND | 26 | PPM | INAA | |
| SM | 5.94 | PPM | INAA | |
| EU | 1.46 | PPM | INAA | |
| GD | -6 | PPM | INAA | |
| TB | 0.73 | PPM | INAA | |
| TM | -0.3 | PPM | INAA | |
| YB | 2.2 | PPM | INAA | |
| LU | 0.35 | PPM | INAA | |
| HF | 4.1 | PPM | INAA | |
| TA | 0.78 | PPM | INAA | |
| TH | 5.65 | PPM | INAA | |
| U | 2 | PPM | INAA |