Sample 853
NavDat sample number 52948 · BASALT
Sample
| Sample ID | 853 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.6917 |
|---|---|
| Longitude | -121.402 |
| 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 | WT% | XRF | |
| AL2O3 | 18 | WT% | XRF | |
| FEOT | 8.73 | WT% | XRF | |
| MGO | 7.27 | WT% | XRF | |
| CAO | 9.72 | WT% | XRF | |
| NA2O | 3.17 | WT% | XRF | |
| K2O | 0.61 | WT% | XRF | |
| TIO2 | 1.06 | WT% | XRF | |
| P2O5 | 0.24 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| TOTAL | 100.21 | WT% | XRF | |
| LOI | 0.09 | WT% | XRF | |
| NA2O | 3.29 | WT% | FPHOT | |
| K2O | 0.639 | WT% | FPHOT | |
| FEOT | 7.2 | WT% | WET | |
| H2O_PLUS | 0.44 | WT% | WET | |
| H2O_MINUS | 0.12 | WT% | WET | |
| CO2 | 0.04 | WT% | WET | |
| RB | 12 | PPM | XRF | |
| SR | 421 | PPM | XRF | |
| Y | 22 | PPM | XRF | |
| ZR | 122 | PPM | XRF | |
| NB | 5 | PPM | XRF | |
| BA | 304 | PPM | XRF | |
| SC | 29.6 | PPM | INAA | |
| CR | 116 | PPM | INAA | |
| CO | 39 | PPM | INAA | |
| ZN | 83 | PPM | INAA | |
| RB | 13 | PPM | INAA | |
| ZR | 124 | PPM | INAA | |
| CS | 0.38 | PPM | INAA | |
| BA | 291 | PPM | INAA | |
| LA | 9.3 | PPM | INAA | |
| CE | 18.2 | PPM | INAA | |
| ND | 12 | PPM | INAA | |
| SM | 3.4 | PPM | INAA | |
| EU | 1.16 | PPM | INAA | |
| GD | 3.4 | PPM | INAA | |
| TB | 0.56 | PPM | INAA | |
| TM | 0.27 | PPM | INAA | |
| YB | 2.28 | PPM | INAA | |
| LU | 0.354 | PPM | INAA | |
| HF | 2.51 | PPM | INAA | |
| TA | 0.43 | PPM | INAA | |
| TH | 1.1 | PPM | INAA | |
| U | 0.3 | PPM | INAA |