Sample MXU7602
NavDat sample number 7817 · DIORITE
Sample
| Sample ID | MXU7602 |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 27.88 |
|---|---|
| Longitude | -108.43 |
| Location | Batolpilas |
| State / province | Chihuahua |
| Country | Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 83 | 74.7 | 91.3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 58.85 | WT% | XRF | |
| AL2O3 | 18.16 | WT% | XRF | |
| FE2O3 | 2.37 | WT% | XRF | |
| FEO | 4.16 | WT% | XRF | |
| MGO | 3.17 | WT% | XRF | |
| CAO | 7.18 | WT% | XRF | |
| NA2O | 3.73 | WT% | XRF | |
| K2O | 1.2 | WT% | XRF | |
| TIO2 | 0.85 | WT% | XRF | |
| MNO | 0.12 | WT% | XRF | |
| P2O5 | 0.22 | WT% | XRF | |
| LOI | 0.21 | WT% | XRF | |
| TH | 4 | PPM | XRF | |
| RB | 29 | PPM | XRF | |
| SR | 577 | PPM | XRF | |
| Y | 19 | PPM | XRF | |
| NB | 10 | PPM | XRF | |
| ZR | 120 | PPM | XRF | |
| RB87_SR86 | 0.141 | UNKNOWN | ||
| SR87_SR86 | 0.7053 | TIMS |