Sample 78-Tga
NavDat sample number 40135 · GRANITE
Sample
| Sample ID | 78-Tga |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 43.9083 |
|---|---|
| Longitude | -114.512 |
| Location | Boulder Mountains, Custer and Blaine Counties |
| State / province | Idaho |
| Volcanic field | Ibex Canyon igneous complex |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 47 | 44 | 51 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 73.93 | WT% | XRF | |
| TIO2 | 0.22 | WT% | XRF | |
| AL2O3 | 13.65 | WT% | XRF | |
| FE2O3T | 1.69 | WT% | XRF | |
| MNO | 0.03 | WT% | XRF | |
| MGO | 0.61 | WT% | XRF | |
| CAO | 1.55 | WT% | XRF | |
| NA2O | 3.66 | WT% | XRF | |
| K2O | 4.6 | WT% | XRF | |
| P2O5 | 0.06 | WT% | XRF | |
| LOI | 1.93 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| RB | 204 | PPM | XRF | |
| SR | 194 | PPM | XRF | |
| BA | 635 | PPM | XRF | |
| Y | 17 | PPM | XRF | |
| ZR | 76 | PPM | XRF | |
| V | 22 | PPM | XRF | |
| CR | 36 | PPM | XRF | |
| NI | 9 | PPM | XRF | |
| CS | 7.2 | PPM | INAA | |
| RB | 186 | PPM | INAA | |
| SR | 180 | PPM | INAA | |
| BA | 510 | PPM | INAA | |
| TH | 38.7 | PPM | INAA | |
| U | 13 | PPM | INAA | |
| LA | 46.1 | PPM | INAA | |
| CE | 87.2 | PPM | INAA | |
| ND | 26 | PPM | INAA | |
| SM | 4.5 | PPM | INAA | |
| EU | 0.66 | PPM | INAA | |
| TB | 0.34 | PPM | INAA | |
| YB | 1.77 | PPM | INAA | |
| LU | 0.25 | PPM | INAA | |
| SC | 3.2 | PPM | INAA | |
| HF | 4.2 | PPM | INAA | |
| TA | 3 | PPM | INAA | |
| CR | 15 | PPM | INAA | |
| CO | 3.6 | PPM | INAA | |
| NI | -35 | PPM | INAA | |
| ZN | 20 | PPM | INAA | |
| SB | 0.5 | PPM | INAA | |
| SE | 4 | PPM | INAA |