Sample 1267
NavDat sample number 53030 · BASALT
Sample
| Sample ID | 1267 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.6003 |
|---|---|
| Longitude | -121.578 |
| 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 | 52.9 | WT% | XRF | |
| AL2O3 | 17.6 | WT% | XRF | |
| FEOT | 9.46 | WT% | XRF | |
| MGO | 5.44 | WT% | XRF | |
| CAO | 8.38 | WT% | XRF | |
| NA2O | 3.59 | WT% | XRF | |
| K2O | 0.94 | WT% | XRF | |
| TIO2 | 1.3 | WT% | XRF | |
| P2O5 | 0.27 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| TOTAL | 99.97 | WT% | XRF | |
| LOI | 0.29 | WT% | XRF | |
| NA2O | 3.72 | WT% | FPHOT | |
| K2O | 0.938 | WT% | FPHOT | |
| RB | 18 | PPM | XRF | |
| SR | 433 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| ZR | 136 | PPM | XRF | |
| NB | 6 | PPM | XRF | |
| BA | 354 | PPM | XRF | |
| NI | 50 | PPM | XRF | |
| CU | 75 | PPM | XRF | |
| ZN | 80 | PPM | XRF | |
| SC | 28.3 | PPM | INAA | |
| CR | 43 | PPM | INAA | |
| CO | 35 | PPM | INAA | |
| ZN | 98 | PPM | INAA | |
| RB | 27 | PPM | INAA | |
| SR | 457 | PPM | INAA | |
| ZR | -300 | PPM | INAA | |
| SB | -0.5 | PPM | INAA | |
| CS | 0.91 | PPM | INAA | |
| BA | 370 | PPM | INAA | |
| LA | 11 | PPM | INAA | |
| CE | 25 | PPM | INAA | |
| ND | 16 | PPM | INAA | |
| SM | 4.17 | PPM | INAA | |
| EU | 1.4 | PPM | INAA | |
| TB | 0.71 | PPM | INAA | |
| YB | 2.6 | PPM | INAA | |
| LU | 0.39 | PPM | INAA | |
| HF | 3.1 | PPM | INAA | |
| TA | 0.41 | PPM | INAA | |
| TH | 2 | PPM | INAA | |
| U | 0.88 | PPM | INAA |