Sample 1189
NavDat sample number 53005 · BASALT
Sample
| Sample ID | 1189 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.4117 |
|---|---|
| Longitude | -121.662 |
| 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 | 50.8 | WT% | XRF | |
| AL2O3 | 17.7 | WT% | XRF | |
| FEOT | 8.1 | WT% | XRF | |
| MGO | 8.61 | WT% | XRF | |
| CAO | 10.54 | WT% | XRF | |
| NA2O | 2.54 | WT% | XRF | |
| K2O | 0.58 | WT% | XRF | |
| TIO2 | 0.91 | WT% | XRF | |
| P2O5 | 0.12 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| TOTAL | 100.54 | WT% | XRF | |
| LOI | 0.05 | WT% | XRF | |
| NA2O | 2.71 | WT% | FPHOT | |
| K2O | 0.584 | WT% | FPHOT | |
| RB | 15 | PPM | XRF | |
| SR | 208 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| ZR | 113 | PPM | XRF | |
| NB | 2 | PPM | XRF | |
| BA | 166 | PPM | XRF | |
| NI | 140 | PPM | XRF | |
| CU | 90 | PPM | XRF | |
| ZN | 60 | PPM | XRF | |
| SC | 33.8 | PPM | INAA | |
| CR | 190 | PPM | INAA | |
| CO | 43 | PPM | INAA | |
| ZN | 73 | PPM | INAA | |
| RB | -30 | PPM | INAA | |
| SR | -600 | PPM | INAA | |
| ZR | -400 | PPM | INAA | |
| SB | -0.7 | PPM | INAA | |
| CS | 1.2 | PPM | INAA | |
| BA | 190 | PPM | INAA | |
| LA | 6.9 | PPM | INAA | |
| CE | 15 | PPM | INAA | |
| ND | 11 | PPM | INAA | |
| SM | 3.06 | PPM | INAA | |
| EU | 0.97 | PPM | INAA | |
| GD | -7 | PPM | INAA | |
| TB | 0.61 | PPM | INAA | |
| TM | -0.5 | PPM | INAA | |
| YB | 2.8 | PPM | INAA | |
| LU | 0.42 | PPM | INAA | |
| HF | 2.5 | PPM | INAA | |
| TA | 0.25 | PPM | INAA | |
| TH | 2.5 | PPM | INAA | |
| U | 0.96 | PPM | INAA |