Sample L82-88
NavDat sample number 18302 · BASALTIC-ANDESITE
Sample
| Sample ID | L82-88 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 38.9 |
|---|---|
| Longitude | -119.233 |
| State / province | Nevada |
| Volcanic field | Pine Grove |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 7.3 | 6.57 | 8.03 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 53.88 | WT% | XRF | |
| TIO2 | 0.92 | WT% | XRF | |
| AL2O3 | 18.38 | WT% | XRF | |
| FE2O3 | 8.58 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 4.33 | WT% | XRF | |
| CAO | 8.07 | WT% | XRF | |
| NA2O | 3.41 | WT% | XRF | |
| K2O | 1.41 | WT% | XRF | |
| P2O5 | 0.31 | WT% | XRF | |
| TOTAL | 99.44 | WT% | XRF | |
| BA | 801 | PPM | XRF | |
| CO | 18 | PPM | XRF | |
| CR | 19 | PPM | XRF | |
| CS | 0.5 | PPM | INAA | |
| CU | 10 | PPM | XRF | |
| NB | 3 | PPM | XRF | |
| NI | 5 | PPM | XRF | |
| PB | 12 | PPM | XRF | |
| RB | 15 | PPM | XRF | |
| SC | 21 | PPM | INAA | |
| SR | 1349 | PPM | XRF | |
| TA | 0.3 | PPM | INAA | |
| TH | 3 | PPM | INAA | |
| U | 1.33 | PPM | INAA | |
| V | 167 | PPM | XRF | |
| Y | 26 | PPM | XRF | |
| ZN | 82 | PPM | XRF | |
| ZR | 130 | PPM | XRF | |
| LA | 23 | PPM | INAA | |
| CE | 53 | PPM | INAA | |
| ND | 33 | PPM | INAA | |
| SM | 6.24 | PPM | INAA | |
| EU | 1.92 | PPM | INAA | |
| GD | 4.25 | PPM | XRF | |
| TB | 0.78 | PPM | INAA | |
| HO | 1.24 | PPM | XRF | |
| TM | 0.26 | PPM | XRF | |
| YB | 2.42 | PPM | INAA | |
| LU | 0.4 | PPM | INAA | |
| HF | 3.63 | PPM | INAA | |
| SR87_SR86 | 0.70412 | MS | ||
| ND143_ND144 | 0.51277 | MS | ||
| PB206_PB204 | 18.918 | MS | ||
| PB207_PB204 | 15.618 | MS | ||
| PB208_PB204 | 38.587 | MS |