Sample J87-11
NavDat sample number 34239 · BASALTIC-ANDESITE
Sample
| Sample ID | J87-11 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 32.7208 |
|---|---|
| Longitude | -107.346 |
| Location | Bear Springs |
| State / province | NEW MEXICO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 25 | 20 | 30 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 53.35 | WT% | XRF | |
| TIO2 | 1.31 | WT% | XRF | |
| AL2O3 | 16.21 | WT% | XRF | |
| FE2O3 | 9.14 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| MGO | 5.89 | WT% | XRF | |
| CAO | 8.83 | WT% | XRF | |
| NA2O | 3.5 | WT% | XRF | |
| K2O | 1.35 | WT% | XRF | |
| P2O5 | 0.32 | WT% | XRF | |
| U | 0.62 | PPM | INAA | |
| CS | 0.9 | PPM | INAA | |
| RB | 23 | PPM | INAA | |
| BA | 612 | PPM | XRF | |
| TH | 2.4 | PPM | INAA | |
| NB | 7 | PPM | XRF | |
| TA | 0.42 | PPM | INAA | |
| SR | 590 | PPM | MS | |
| HF | 5.61 | PPM | INAA | |
| ZR | 190 | PPM | XRF | |
| Y | 28 | PPM | INAA | |
| NI | 108 | PPM | XRF | |
| CR | 167 | PPM | XRF | |
| SC | 20 | PPM | INAA | |
| V | 157 | PPM | INAA | |
| CO | 38 | PPM | XRF | |
| LA | 21.6 | PPM | INAA | |
| CE | 45.9 | PPM | INAA | |
| ND | 27.5 | PPM | MS | |
| SM | 5.73 | PPM | INAA | |
| EU | 1.83 | PPM | INAA | |
| TB | 0.87 | PPM | INAA | |
| YB | 2.53 | PPM | INAA | |
| LU | 0.42 | PPM | INAA | |
| SR87_SR86 | 0.7071 | MS | ||
| ND143_ND144 | 0.5124 | MS | ||
| PB206_PB204 | 17.534 | MS | ||
| PB207_PB204 | 15.456 | MS | ||
| PB208_PB204 | 37.671 | MS |