Sample DB7af
NavDat sample number 128396 · APLITE
Sample
| Sample ID | DB7af |
|---|---|
| Rock name | APLITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | Frost, Thomas |
| Comment | Comp. dike |
Location
| Latitude | 37.0967 |
|---|---|
| Longitude | -118.053 |
| Location | Lamark Granodiorite |
| State / province | California |
| Volcanic field | Eastern Sierra Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 91.6 | 91 | 92.2 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 72.4 | WT% | XRF | |
| TIO2 | 0.13 | WT% | XRF | |
| AL2O3 | 15 | WT% | XRF | |
| FE2O3 | 0.75 | WT% | XRF | |
| MNO | 0.01 | WT% | XRF | |
| MGO | 0.35 | WT% | XRF | |
| CAO | 2.26 | WT% | XRF | |
| NA2O | 4 | WT% | XRF | |
| K2O | 3.9 | WT% | XRF | |
| P2O5 | 0.09 | WT% | XRF | |
| LOI | 0.46 | WT% | XRF | |
| BA | 1600 | PPM | EDXRF | |
| CE | 40 | PPM | EDXRF | |
| RB | 65 | PPM | EDXRF | |
| SR | 530 | PPM | EDXRF | |
| Y | 10 | PPM | EDXRF | |
| ZR | 82 | PPM | EDXRF | |
| NB | 12 | PPM | EDXRF | |
| NI | 10 | PPM | EDXRF | |
| ZN | 35 | PPM | EDXRF | |
| CR | 6 | PPM | EDXRF |