Sample 91MT080
NavDat sample number 51295 · GRANODIORITE
Sample
| Sample ID | 91MT080 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Mark Thurber |
| Comment | pluton |
Location
| Latitude | 46.4339 |
|---|---|
| Longitude | -114.86 |
| 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 | 72.09 | WT% | XRF | |
| TIO2 | 0.19 | WT% | XRF | |
| AL2O3 | 15.67 | WT% | XRF | |
| FEOT | 1.47 | WT% | XRF | |
| MNO | 0.03 | WT% | XRF | |
| MGO | 0.37 | WT% | XRF | |
| CAO | 1.75 | WT% | XRF | |
| NA2O | 4.51 | WT% | XRF | |
| K2O | 3.83 | WT% | XRF | |
| P2O5 | 0.08 | WT% | XRF | |
| BA | 1520 | PPM | INAA | |
| SR | 937 | PPM | INAA | |
| CO | 51.2 | PPM | INAA | |
| CR | 17.3 | PPM | INAA | |
| CS | 1.21 | PPM | INAA | |
| HF | 2.68 | PPM | INAA | |
| RB | 97 | PPM | INAA | |
| SB | 0.11 | PPM | INAA | |
| TA | 2.22 | PPM | INAA | |
| TH | 7.8 | PPM | INAA | |
| U | 1.33 | PPM | INAA | |
| ZN | 35 | PPM | INAA | |
| ZR | 102 | PPM | INAA | |
| SC | 2.51 | PPM | INAA | |
| LA | 30.3 | PPM | INAA | |
| CE | 55.3 | PPM | INAA | |
| ND | 20.6 | PPM | INAA | |
| SM | 4.19 | PPM | INAA | |
| EU | 0.78 | PPM | INAA | |
| TB | 0.361 | PPM | INAA | |
| YB | 0.86 | PPM | INAA | |
| LU | 0.108 | PPM | INAA | |
| NI | -10 | PPM | XRF | |
| CR | -20 | PPM | XRF | |
| BA | 1500 | PPM | XRF | |
| RB | 104 | PPM | XRF | |
| SR | 870 | PPM | XRF | |
| ZR | 132 | PPM | XRF | |
| Y | 21 | PPM | XRF | |
| NB | 13 | PPM | XRF | |
| CU | -10 | PPM | XRF | |
| ZN | 37 | PPM | XRF | |
| LA | -30 | PPM | XRF | |
| CE | 41 | PPM | XRF |