Sample Bm88-5
NavDat sample number 33306 · ANDESITE
Sample
| Sample ID | Bm88-5 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 33.4167 |
|---|---|
| Longitude | -108.208 |
| Location | Black Mtn. |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 23.9 | 21.51 | 26.29 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 59.57 | WT% | XRF | |
| TIO2 | 1.16 | WT% | XRF | |
| AL2O3 | 16.5 | WT% | XRF | |
| FE2O3 | 7.25 | WT% | XRF | |
| MNO | 0.1 | WT% | XRF | |
| MGO | 3.14 | WT% | XRF | |
| CAO | 5.78 | WT% | XRF | |
| NA2O | 3.38 | WT% | XRF | |
| K2O | 2.7 | WT% | XRF | |
| P2O5 | 0.42 | WT% | XRF | |
| TOTAL | 97.48 | WT% | XRF | |
| U | 1.6 | PPM | INAA | |
| CS | 0.78 | PPM | INAA | |
| RH | 86 | PPM | XRF | |
| BA | 1097 | PPM | XRF | |
| TH | 9.99 | PPM | INAA | |
| NB | 14 | PPM | XRF | |
| TA | 0.84 | PPM | INAA | |
| SR | 519 | PPM | XRF | |
| HF | 8.04 | PPM | INAA | |
| ZR | 341 | PPM | XRF | |
| Y | 37 | PPM | XRF | |
| NI | 41 | PPM | XRF | |
| CR | 46 | PPM | XRF | |
| SC | 14 | PPM | INAA | |
| V | 127 | PPM | XRF | |
| CO | 21 | PPM | INAA | |
| LA | 54.8 | PPM | XRF | |
| CE | 109 | PPM | XRF | |
| ND | 50.3 | PPM | XRF | |
| SM | 9.41 | PPM | XRF | |
| EU | 2.02 | PPM | XRF | |
| TB | 1.26 | PPM | XRF | |
| YB | 3.16 | PPM | XRF | |
| LU | 0.51 | PPM | XRF |