Sample A188-2
NavDat sample number 33302 · ANDESITE
Sample
| Sample ID | A188-2 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 33.0667 |
|---|---|
| Longitude | -108.171 |
| Location | Middle Mtn. |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 28.9 | 28.8 | 30 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 61.36 | WT% | XRF | |
| TIO2 | 0.9 | WT% | XRF | |
| AL2O3 | 16.8 | WT% | XRF | |
| FE2O3 | 5.95 | WT% | XRF | |
| MNO | 0.08 | WT% | XRF | |
| MGO | 2.57 | WT% | XRF | |
| CAO | 4.94 | WT% | XRF | |
| NA2O | 4.26 | WT% | XRF | |
| K2O | 2.79 | WT% | XRF | |
| P2O5 | 0.33 | WT% | XRF | |
| TOTAL | 98.79 | WT% | XRF | |
| U | 1.26 | PPM | INAA | |
| CS | 0.73 | PPM | INAA | |
| RH | 71 | PPM | XRF | |
| BA | 1168 | PPM | XRF | |
| TH | 6.82 | PPM | INAA | |
| NB | 12 | PPM | XRF | |
| TA | 0.69 | PPM | INAA | |
| SR | 613 | PPM | XRF | |
| HF | 6.85 | PPM | INAA | |
| ZR | 290 | PPM | XRF | |
| Y | 22 | PPM | XRF | |
| NI | 22 | PPM | XRF | |
| CR | 30 | PPM | XRF | |
| SC | 12 | PPM | INAA | |
| V | 98 | PPM | XRF | |
| CO | 18 | PPM | INAA | |
| LA | 46.1 | PPM | XRF | |
| CE | 92.3 | PPM | XRF | |
| ND | 42.6 | PPM | XRF | |
| SM | 7.72 | PPM | XRF | |
| EU | 1.9 | PPM | XRF | |
| TB | 0.87 | PPM | XRF | |
| YB | 1.69 | PPM | XRF | |
| LU | 0.26 | PPM | XRF | |
| SR87_SR86 | 0.70762 | XRF |