Sample 90TF039A
NavDat sample number 49618 · GRANODIORITE
Sample
| Sample ID | 90TF039A |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Tom Frost |
Location
| Latitude | 46.649 |
|---|---|
| Longitude | -114.844 |
| State / province | Idaho |
| Volcanic field | Toboggan Ridge stock |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 77 | 65 | 90 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 61.1 | WT% | XRF | |
| TIO2 | 0.44 | WT% | XRF | |
| AL2O3 | 18.1 | WT% | XRF | |
| FEOT | 4.16 | WT% | XRF | |
| MNO | 0.04 | WT% | XRF | |
| MGO | 2.49 | WT% | XRF | |
| CAO | 6.52 | WT% | XRF | |
| NA2O | 3.59 | WT% | XRF | |
| K2O | 1.54 | WT% | XRF | |
| P2O5 | 0.5 | WT% | XRF | |
| TOTAL | 98.48 | WT% | XRF | |
| H2O | 0.84 | WT% | UNKNOWN | |
| CO2 | -0.01 | WT% | UNKNOWN | |
| LOI | 0.67 | WT% | XRF | |
| FEO | 2.6 | WT% | TIT | |
| FE2O3 | 1.73 | WT% | TIT | |
| NI | -10 | PPM | XRF | |
| CR | -20 | PPM | XRF | |
| BA | 940 | PPM | XRF | |
| RB | 172 | PPM | XRF | |
| SR | 290 | PPM | XRF | |
| ZR | 74 | PPM | XRF | |
| Y | 33 | PPM | XRF | |
| NB | 12 | PPM | XRF | |
| CU | -10 | PPM | XRF | |
| ZN | 17 | PPM | XRF | |
| LA | -30 | PPM | XRF | |
| CE | -30 | PPM | XRF | |
| BA | 887 | PPM | INAA | |
| SR | 320 | PPM | INAA | |
| CO | 0.51 | PPM | INAA | |
| CR | 3.1 | PPM | INAA | |
| CS | 1.83 | PPM | INAA | |
| HF | 2.27 | PPM | INAA | |
| RB | 190 | PPM | INAA | |
| TA | 1.18 | PPM | INAA | |
| TH | 9.12 | PPM | INAA | |
| U | 2.1 | PPM | INAA | |
| ZN | 10 | PPM | INAA | |
| ZR | 84 | PPM | INAA | |
| SC | 1.91 | PPM | INAA | |
| LA | 13.1 | PPM | INAA | |
| CE | 28.5 | PPM | INAA | |
| ND | 13 | PPM | INAA | |
| SM | 3.48 | PPM | INAA | |
| EU | 0.5 | PPM | INAA | |
| TB | 0.723 | PPM | INAA | |
| YB | 3.88 | PPM | INAA | |
| LU | 0.547 | PPM | INAA |