Sample 1733
NavDat sample number 53211 · BASALT
Sample
| Sample ID | 1733 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.4283 |
|---|---|
| Longitude | -121.462 |
| 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 | 51.7 | WT% | XRF | |
| AL2O3 | 19.4 | WT% | XRF | |
| FEOT | 7.7 | WT% | XRF | |
| MGO | 6.23 | WT% | XRF | |
| CAO | 10.12 | WT% | XRF | |
| NA2O | 3.07 | WT% | XRF | |
| K2O | 0.5 | WT% | XRF | |
| TIO2 | 0.94 | WT% | XRF | |
| P2O5 | 0.19 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| TOTAL | 99.7 | WT% | XRF | |
| LOI | 0.39 | WT% | XRF | |
| RB | 12 | PPM | XRF | |
| SR | 677 | PPM | XRF | |
| Y | 22 | PPM | XRF | |
| ZR | 117 | PPM | XRF | |
| NB | 2 | PPM | XRF | |
| BA | 193 | PPM | XRF | |
| NI | 63 | PPM | XRF | |
| CU | 77 | PPM | XRF | |
| ZN | 70 | PPM | XRF | |
| CR | 122 | PPM | XRF | |
| SC | 28.4 | PPM | INAA | |
| CR | 100 | PPM | INAA | |
| CO | 32 | PPM | INAA | |
| ZN | 52 | PPM | INAA | |
| RB | 11 | PPM | INAA | |
| SR | 700 | PPM | INAA | |
| ZR | 130 | PPM | INAA | |
| SB | -0.07 | PPM | INAA | |
| CS | 0.4 | PPM | INAA | |
| BA | 200 | PPM | INAA | |
| LA | 9.5 | PPM | INAA | |
| CE | 19.1 | PPM | INAA | |
| ND | 11.3 | PPM | INAA | |
| SM | 2.98 | PPM | INAA | |
| EU | 1.003 | PPM | INAA | |
| TB | 0.456 | PPM | INAA | |
| YB | 1.63 | PPM | INAA | |
| LU | 0.251 | PPM | INAA | |
| HF | 2.23 | PPM | INAA | |
| TA | 0.25 | PPM | INAA | |
| TH | 1.53 | PPM | INAA | |
| U | 0.47 | PPM | INAA |