Sample SA-12
NavDat sample number 38427
Sample
| Sample ID | SA-12 |
|---|---|
| Rock type | PLUTONIC |
| Material | IGNEOUS |
Location
| Latitude | 32 |
|---|---|
| Longitude | -105.55 |
| Location | glassy dike, San Antonio Mountain |
| State / province | Texas |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 32 | 26 | 38 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.2 | WT% | UNKNOWN | |
| TIO2 | 0.44 | WT% | UNKNOWN | |
| AL2O3 | 17.56 | WT% | UNKNOWN | |
| FE2O3 | 2.01 | WT% | UNKNOWN | |
| FEO | 4.73 | WT% | UNKNOWN | |
| MNO | 0.27 | WT% | UNKNOWN | |
| MGO | 0.54 | WT% | UNKNOWN | |
| CAO | 1.75 | WT% | UNKNOWN | |
| NA2O | 7.92 | WT% | UNKNOWN | |
| K2O | 3.5 | WT% | UNKNOWN | |
| P2O5 | 0.21 | WT% | UNKNOWN | |
| H2O_PLUS | 4.96 | WT% | UNKNOWN | |
| H2O_MINUS | 0.42 | WT% | UNKNOWN | |
| CO2 | 0.03 | WT% | UNKNOWN | |
| TOTAL | 99.51 | WT% | UNKNOWN | |
| ZN | 179 | PPM | ICPAES | |
| RB | 101 | PPM | ICPAES | |
| SR | 400 | PPM | ICPAES | |
| Y | 60 | PPM | ICPAES | |
| ZR | 785 | PPM | ICPAES | |
| NB | 185 | PPM | ICPAES |