Sample 1366
NavDat sample number 53073 · BASALT
Sample
| Sample ID | 1366 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.5217 |
|---|---|
| Longitude | -121.505 |
| 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 | 51.5 | WT% | XRF | |
| AL2O3 | 18.2 | WT% | XRF | |
| FEOT | 9.16 | WT% | XRF | |
| MGO | 5.92 | WT% | XRF | |
| CAO | 9.87 | WT% | XRF | |
| NA2O | 3.39 | WT% | XRF | |
| K2O | 0.44 | WT% | XRF | |
| TIO2 | 1.17 | WT% | XRF | |
| P2O5 | 0.18 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| TOTAL | 100.29 | WT% | XRF | |
| LOI | 0.1 | WT% | XRF | |
| NA2O | 3.49 | WT% | FPHOT | |
| K2O | 0.455 | WT% | FPHOT | |
| RB | 13 | PPM | XRF | |
| SR | 502 | PPM | XRF | |
| Y | 27 | PPM | XRF | |
| ZR | 113 | PPM | XRF | |
| NB | 5 | PPM | XRF | |
| BA | 262 | PPM | XRF | |
| NI | 48 | PPM | XRF | |
| CU | 84 | PPM | XRF | |
| ZN | 59 | PPM | XRF | |
| CR | 109 | PPM | XRF | |
| SC | 35 | PPM | INAA | |
| CR | 104 | PPM | INAA | |
| CO | 35.4 | PPM | INAA | |
| ZN | 103 | PPM | INAA | |
| RB | 11 | PPM | INAA | |
| SR | 578 | PPM | INAA | |
| ZR | 110 | PPM | INAA | |
| SB | -0.5 | PPM | INAA | |
| CS | 0.42 | PPM | INAA | |
| BA | 281 | PPM | INAA | |
| LA | 8.2 | PPM | INAA | |
| CE | 18.6 | PPM | INAA | |
| ND | 12.1 | PPM | INAA | |
| SM | 3.41 | PPM | INAA | |
| EU | 1.17 | PPM | INAA | |
| TB | 0.6 | PPM | INAA | |
| YB | 2.41 | PPM | INAA | |
| LU | 0.35 | PPM | INAA | |
| HF | 2.4 | PPM | INAA | |
| TA | 0.18 | PPM | INAA | |
| TH | 0.86 | PPM | INAA | |
| U | -0.8 | PPM | INAA |