Sample 1182
NavDat sample number 53003 · BASALT
Sample
| Sample ID | 1182 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.4733 |
|---|---|
| Longitude | -121.558 |
| 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 | 50.3 | WT% | XRF | |
| AL2O3 | 18.6 | WT% | XRF | |
| FEOT | 8.61 | WT% | XRF | |
| MGO | 7.21 | WT% | XRF | |
| CAO | 9.9 | WT% | XRF | |
| NA2O | 3.32 | WT% | XRF | |
| K2O | 0.52 | WT% | XRF | |
| TIO2 | 1.14 | WT% | XRF | |
| P2O5 | 0.22 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| TOTAL | 99.88 | WT% | XRF | |
| LOI | 0.85 | WT% | XRF | |
| NA2O | 3.45 | WT% | FPHOT | |
| K2O | 0.523 | WT% | FPHOT | |
| RB | 9 | PPM | XRF | |
| SR | 428 | PPM | XRF | |
| Y | 21 | PPM | XRF | |
| ZR | 111 | PPM | XRF | |
| NB | 5 | PPM | XRF | |
| BA | 229 | PPM | XRF | |
| NI | 90 | PPM | XRF | |
| CU | 70 | PPM | XRF | |
| ZN | 70 | PPM | XRF | |
| SC | 28.3 | PPM | INAA | |
| CR | 118 | PPM | INAA | |
| CO | 38.2 | PPM | INAA | |
| ZN | 79 | PPM | INAA | |
| RB | -31 | PPM | INAA | |
| SR | 436 | PPM | INAA | |
| ZR | -400 | PPM | INAA | |
| SB | -0.6 | PPM | INAA | |
| CS | -1 | PPM | INAA | |
| BA | 260 | PPM | INAA | |
| LA | 7.9 | PPM | INAA | |
| CE | 17 | PPM | INAA | |
| ND | 11 | PPM | INAA | |
| SM | 3.29 | PPM | INAA | |
| EU | 1.15 | PPM | INAA | |
| GD | -7 | PPM | INAA | |
| TB | 0.49 | PPM | INAA | |
| TM | -0.3 | PPM | INAA | |
| YB | 2 | PPM | INAA | |
| LU | 0.34 | PPM | INAA | |
| HF | 2.5 | PPM | INAA | |
| TA | 0.34 | PPM | INAA | |
| TH | 0.8 | PPM | INAA | |
| U | 0.41 | PPM | INAA |