Sample L82-139
NavDat sample number 18347 · HAWAIITE
Sample
| Sample ID | L82-139 |
|---|---|
| Rock name | HAWAIITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 39.55 |
|---|---|
| Longitude | -118.817 |
| State / province | Nevada |
| Volcanic field | Churchill |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.9 | 0 | 1.8 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.97 | WT% | XRF | |
| TIO2 | 1.78 | WT% | XRF | |
| AL2O3 | 18.06 | WT% | XRF | |
| FE2O3 | 8.13 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| MGO | 4.46 | WT% | XRF | |
| CAO | 7.32 | WT% | XRF | |
| NA2O | 4.25 | WT% | XRF | |
| K2O | 2.47 | WT% | XRF | |
| P2O5 | 0.77 | WT% | XRF | |
| TOTAL | 100.35 | WT% | XRF | |
| BA | 898 | PPM | XRF | |
| CO | 24 | PPM | XRF | |
| CR | 59 | PPM | XRF | |
| CS | 0.5 | PPM | INAA | |
| CU | 35 | PPM | XRF | |
| NB | 56 | PPM | XRF | |
| NI | 29 | PPM | XRF | |
| PB | 9 | PPM | XRF | |
| RB | 58 | PPM | XRF | |
| SC | 21 | PPM | INAA | |
| SR | 602 | PPM | XRF | |
| TA | 3.81 | PPM | INAA | |
| TH | 4.66 | PPM | INAA | |
| U | 1.57 | PPM | INAA | |
| V | 174 | PPM | XRF | |
| Y | 28 | PPM | XRF | |
| ZN | 67 | PPM | XRF | |
| ZR | 340 | PPM | XRF | |
| LA | 42 | PPM | INAA | |
| CE | 86 | PPM | INAA | |
| ND | 40 | PPM | INAA | |
| SM | 6.83 | PPM | INAA | |
| EU | 1.99 | PPM | INAA | |
| GD | 7.04 | PPM | XRF | |
| TB | 0.93 | PPM | INAA | |
| HO | 1.43 | PPM | XRF | |
| YB | 2.18 | PPM | INAA | |
| LU | 0.44 | PPM | INAA | |
| HF | 7.05 | PPM | INAA | |
| SR87_SR86 | 0.70441 | MS | ||
| ND143_ND144 | 0.51276 | MS | ||
| PB206_PB204 | 18.962 | MS | ||
| PB207_PB204 | 15.623 | MS | ||
| PB208_PB204 | 38.684 | MS |