Sample 106A
NavDat sample number 128330 · DIORITE
Sample
| Sample ID | 106A |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Frost, Thomas |
| Comment | Giant Incl. |
Location
| Latitude | 37.1022 |
|---|---|
| Longitude | -118.554 |
| 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 | 51.4 | WT% | XRF | |
| TIO2 | 1.29 | WT% | XRF | |
| AL2O3 | 18.2 | WT% | XRF | |
| FE2O3 | 9 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| MGO | 4.7 | WT% | XRF | |
| CAO | 7.37 | WT% | XRF | |
| NA2O | 4.05 | WT% | XRF | |
| K2O | 2.31 | WT% | XRF | |
| P2O5 | 0.43 | WT% | XRF | |
| LOI | 0.5 | WT% | XRF | |
| BA | 890 | PPM | EDXRF | |
| LA | 23 | PPM | EDXRF | |
| CE | 74 | PPM | EDXRF | |
| RB | 86 | PPM | EDXRF | |
| SR | 820 | PPM | EDXRF | |
| Y | 21 | PPM | EDXRF | |
| ZR | 220 | PPM | EDXRF | |
| NB | 17 | PPM | EDXRF | |
| NI | 39 | PPM | EDXRF | |
| ZN | 125 | PPM | EDXRF | |
| CR | 56 | PPM | EDXRF |