Sample IDSM1
NavDat sample number 46383 · TRONDHJEMITE
Sample
| Sample ID | IDSM1 |
|---|---|
| Rock name | TRONDHJEMITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | medium grained, equigranular, massive; feldspar, quartz, biotite, muscovite, and epidote present |
Location
| Latitude | 46.325 |
|---|---|
| Longitude | -116.142 |
| Location | Greer area, Western Idaho Suture Zone |
| State / province | Idaho |
| Volcanic field | Sixmile Creek pluton, Western Idaho Suture Zone |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 115.7 | 110 | 120 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 75.49 | WT% | XRF | |
| AL2O3 | 15.2 | WT% | XRF | |
| TIO2 | 0.024 | WT% | XRF | |
| FEOT | 0.45 | WT% | XRF | |
| MNO | 0.061 | WT% | XRF | |
| CAO | 2 | WT% | XRF | |
| MGO | 0.13 | WT% | XRF | |
| K2O | 0.91 | WT% | XRF | |
| NA2O | 5.52 | WT% | XRF | |
| P2O5 | 0.063 | WT% | XRF | |
| TOTAL | 99.85 | WT% | XRF | |
| NI | 7 | PPM | XRF | |
| CR | 0 | PPM | XRF | |
| SC | 4 | PPM | XRF | |
| V | 10 | PPM | XRF | |
| BA | 641 | PPM | XRF | |
| RB | 13 | PPM | XRF | |
| SR | 427 | PPM | XRF | |
| ZR | 31 | PPM | XRF | |
| Y | 6 | PPM | XRF | |
| NB | 1.9 | PPM | XRF | |
| GA | 14 | PPM | XRF | |
| CU | 11 | PPM | XRF | |
| ZN | 12 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 7 | PPM | XRF | |
| CE | 19 | PPM | XRF | |
| TH | 0 | PPM | XRF | |
| LA | 11.2 | PPM | ICPMS | |
| CE | 21.71 | PPM | ICPMS | |
| PR | 2.51 | PPM | ICPMS | |
| ND | 9.76 | PPM | ICPMS | |
| SM | 1.91 | PPM | ICPMS | |
| EU | 0.53 | PPM | ICPMS | |
| GD | 1.5 | PPM | ICPMS | |
| TB | 0.22 | PPM | ICPMS | |
| DY | 1.25 | PPM | ICPMS | |
| HO | 0.24 | PPM | ICPMS | |
| ER | 0.64 | PPM | ICPMS | |
| TM | 0.09 | PPM | ICPMS | |
| YB | 0.62 | PPM | ICPMS | |
| LU | 0.11 | PPM | ICPMS | |
| BA | 708 | PPM | ICPMS | |
| TH | 0.87 | PPM | ICPMS | |
| NB | 2.25 | PPM | ICPMS | |
| Y | 7.07 | PPM | ICPMS | |
| HF | 1.09 | PPM | ICPMS | |
| TA | 0.11 | PPM | ICPMS | |
| U | 0.24 | PPM | ICPMS | |
| PB | 9.11 | PPM | ICPMS | |
| RB | 12.4 | PPM | ICPMS | |
| CS | 0.11 | PPM | ICPMS | |
| SR | 406 | PPM | ICPMS | |
| SC | 2.2 | PPM | ICPMS | |
| ZR | 25 | PPM | ICPMS | |
| D18O | 6.46 | PERMILL | MS | |
| D18O | 9.55 | PERMILL | MS | |
| D18O | 7.27 | PERMILL | MS | |
| D18O | 5.26 | PERMILL | MS |