Sample 91MT068
NavDat sample number 51294 · GRANODIORITE
Sample
| Sample ID | 91MT068 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Mark Thurber |
| Comment | pluton |
Location
| Latitude | 46.3203 |
|---|---|
| Longitude | -115.598 |
| State / province | Idaho |
| Volcanic field | Idaho batholith |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 80 | 65 | 95 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 71.54 | WT% | XRF | |
| TIO2 | 0.36 | WT% | XRF | |
| AL2O3 | 14.85 | WT% | XRF | |
| FEOT | 2.6 | WT% | XRF | |
| MNO | 0.05 | WT% | XRF | |
| MGO | 1.17 | WT% | XRF | |
| CAO | 2.66 | WT% | XRF | |
| NA2O | 4.11 | WT% | XRF | |
| K2O | 2.53 | WT% | XRF | |
| P2O5 | 0.13 | WT% | XRF | |
| BA | 1210 | PPM | INAA | |
| SR | 790 | PPM | INAA | |
| CO | 70 | PPM | INAA | |
| NI | 15 | PPM | INAA | |
| CR | 36.4 | PPM | INAA | |
| CS | 1.31 | PPM | INAA | |
| HF | 4.39 | PPM | INAA | |
| RB | 76.1 | PPM | INAA | |
| SB | 0.31 | PPM | INAA | |
| TA | 2.31 | PPM | INAA | |
| TH | 7.87 | PPM | INAA | |
| U | 1.1 | PPM | INAA | |
| ZN | 43.4 | PPM | INAA | |
| ZR | 168 | PPM | INAA | |
| SC | 4.9 | PPM | INAA | |
| LA | 34.2 | PPM | INAA | |
| CE | 63.3 | PPM | INAA | |
| ND | 22.9 | PPM | INAA | |
| SM | 4.4 | PPM | INAA | |
| EU | 1.01 | PPM | INAA | |
| TB | 0.398 | PPM | INAA | |
| YB | 0.97 | PPM | INAA | |
| LU | 0.114 | PPM | INAA | |
| NI | 10 | PPM | XRF | |
| CR | 26 | PPM | XRF | |
| BA | 1200 | PPM | XRF | |
| RB | 80 | PPM | XRF | |
| SR | 700 | PPM | XRF | |
| ZR | 182 | PPM | XRF | |
| Y | 21 | PPM | XRF | |
| NB | 12 | PPM | XRF | |
| CU | -10 | PPM | XRF | |
| ZN | 48 | PPM | XRF | |
| LA | -30 | PPM | XRF | |
| CE | 41 | PPM | XRF |