Sample L82-107
NavDat sample number 18321 · BASALT
Sample
| Sample ID | L82-107 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 37.5667 |
|---|---|
| Longitude | -119.067 |
| State / province | California |
| Volcanic field | Long Valley |
| Location comment | Devils Postpile |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.63 | 0.567 | 0.693 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.83 | WT% | XRF | |
| TIO2 | 1.41 | WT% | XRF | |
| AL2O3 | 17.33 | WT% | XRF | |
| FE2O3 | 8.66 | WT% | XRF | |
| MNO | 0.12 | WT% | XRF | |
| MGO | 6.7 | WT% | XRF | |
| CAO | 8.5 | WT% | XRF | |
| NA2O | 3.44 | WT% | XRF | |
| K2O | 1.39 | WT% | XRF | |
| P2O5 | 0.33 | WT% | XRF | |
| TOTAL | 99.71 | WT% | XRF | |
| BA | 827 | PPM | XRF | |
| CO | 36 | PPM | XRF | |
| CR | 136 | PPM | XRF | |
| CS | 0.4 | PPM | INAA | |
| CU | 18 | PPM | XRF | |
| NB | 9 | PPM | XRF | |
| NI | 77 | PPM | XRF | |
| PB | 10 | PPM | XRF | |
| RB | 19 | PPM | XRF | |
| SC | 22 | PPM | INAA | |
| SR | 916 | PPM | XRF | |
| TA | 0.67 | PPM | INAA | |
| TH | 2.37 | PPM | INAA | |
| U | 0.85 | PPM | INAA | |
| V | 178 | PPM | XRF | |
| Y | 17 | PPM | XRF | |
| ZN | 75 | PPM | XRF | |
| ZR | 155 | PPM | XRF | |
| LA | 21 | PPM | INAA | |
| CE | 44 | PPM | INAA | |
| ND | 24 | PPM | INAA | |
| SM | 4.48 | PPM | INAA | |
| EU | 1.52 | PPM | INAA | |
| GD | 2.87 | PPM | XRF | |
| TB | 0.64 | PPM | INAA | |
| HO | 0.89 | PPM | XRF | |
| TM | 0.27 | PPM | XRF | |
| YB | 1.5 | PPM | INAA | |
| LU | 0.23 | PPM | INAA | |
| HF | 3.61 | PPM | INAA | |
| SR87_SR86 | 0.70603 | MS | ||
| ND143_ND144 | 0.51252 | MS | ||
| PB206_PB204 | 19.242 | MS | ||
| PB207_PB204 | 15.696 | MS | ||
| PB208_PB204 | 38.988 | MS |