Sample 91TF028A
NavDat sample number 51319 · DIORITE
Sample
| Sample ID | 91TF028A |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Tom Frost |
| Comment | pluton |
Location
| Latitude | 45.9904 |
|---|---|
| Longitude | -115.947 |
| State / province | Idaho |
| Volcanic field | Harpster pluton |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 154 | 100 | 208 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.67 | WT% | XRF | |
| TIO2 | 1.11 | WT% | XRF | |
| AL2O3 | 17.12 | WT% | XRF | |
| FEOT | 11.13 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 4.84 | WT% | XRF | |
| CAO | 9.37 | WT% | XRF | |
| NA2O | 2.97 | WT% | XRF | |
| K2O | 0.48 | WT% | XRF | |
| P2O5 | 0.12 | WT% | XRF | |
| BA | 209 | PPM | INAA | |
| SR | 367 | PPM | INAA | |
| CO | 32.9 | PPM | INAA | |
| NI | 21 | PPM | INAA | |
| CR | 35.5 | PPM | INAA | |
| CS | 0.6 | PPM | INAA | |
| HF | 1.24 | PPM | INAA | |
| RB | 7.2 | PPM | INAA | |
| SB | 0.57 | PPM | INAA | |
| TA | 0.09 | PPM | INAA | |
| TH | 0.45 | PPM | INAA | |
| U | 0.3 | PPM | INAA | |
| ZN | 118 | PPM | INAA | |
| ZR | 41 | PPM | INAA | |
| SC | 36 | PPM | INAA | |
| LA | 3.3 | PPM | INAA | |
| CE | 8.8 | PPM | INAA | |
| ND | 6.9 | PPM | INAA | |
| SM | 2.12 | PPM | INAA | |
| EU | 0.71 | PPM | INAA | |
| GD | 2.47 | PPM | INAA | |
| TB | 0.398 | PPM | INAA | |
| YB | 1.71 | PPM | INAA | |
| LU | 0.245 | PPM | INAA | |
| NI | 18 | PPM | XRF | |
| CR | 37 | PPM | XRF | |
| BA | 210 | PPM | XRF | |
| RB | -10 | PPM | XRF | |
| SR | 360 | PPM | XRF | |
| ZR | 42 | PPM | XRF | |
| Y | 17 | PPM | XRF | |
| NB | -10 | PPM | XRF | |
| CU | 91 | PPM | XRF | |
| ZN | 33 | PPM | XRF | |
| LA | -30 | PPM | XRF | |
| CE | -30 | PPM | XRF |