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Sample 1S92
NavDat sample number 51728 · TRONDHJEMITE
Sample
| Sample ID | 1S92 |
|---|
| Rock name | TRONDHJEMITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 37.124 |
|---|
| Longitude | -119.735 |
|---|
| Location | Ward Mountain |
|---|
| State / province | California |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 115 |
|
103.5 |
126.5 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 74.8 | | WT% | XRF |
| AL2O3 | 14.51 | | WT% | XRF |
| CAO | 1.19 | | WT% | XRF |
| MGO | 0.29 | | WT% | XRF |
| NA2O | 3.7 | | WT% | XRF |
| K2O | 3.53 | | WT% | XRF |
| FE2O3 | 1.11 | | WT% | XRF |
| MNO | 0.03 | | WT% | XRF |
| TIO2 | 0.11 | | WT% | XRF |
| P2O5 | 0.06 | | WT% | XRF |
| LOI | 0.95 | | WT% | XRF |
| RB | 77 | | PPM | XRF |
| SR | 146 | | PPM | XRF |
| BA | 865 | | PPM | XRF |
| Y | 17 | | PPM | XRF |
| ZR | 54 | | PPM | XRF |
| NB | 8 | | PPM | XRF |
| D18O | 12.34 | | PERMILL | MS |
| D18O | 11.17 | | PERMILL | MS |
| D18O | 8.04 | | PERMILL | MS |
