Sample 91TF024C
NavDat sample number 51316 · DIORITE
Sample
| Sample ID | 91TF024C |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Tom Frost |
| Comment | inclusion |
Location
| Latitude | 46.0111 |
|---|---|
| Longitude | -115.949 |
| State / province | Idaho |
| Volcanic field | Harpster pluton |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 176 | 144 | 208 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.83 | WT% | XRF | |
| TIO2 | 0.98 | WT% | XRF | |
| AL2O3 | 18.54 | WT% | XRF | |
| FEOT | 11.39 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| MGO | 5.05 | WT% | XRF | |
| CAO | 10.64 | WT% | XRF | |
| NA2O | 3.02 | WT% | XRF | |
| K2O | 0.25 | WT% | XRF | |
| P2O5 | 0.11 | WT% | XRF | |
| BA | 208 | PPM | INAA | |
| SR | 395 | PPM | INAA | |
| CO | 33.1 | PPM | INAA | |
| NI | 16.2 | PPM | INAA | |
| CR | 25.9 | PPM | INAA | |
| CS | 0.2 | PPM | INAA | |
| HF | 0.65 | PPM | INAA | |
| RB | 6.7 | PPM | INAA | |
| SB | 0.18 | PPM | INAA | |
| TA | 0.03 | PPM | INAA | |
| TH | 0.22 | PPM | INAA | |
| U | 0.12 | PPM | INAA | |
| ZN | 113 | PPM | INAA | |
| ZR | 38 | PPM | INAA | |
| SC | 39.6 | PPM | INAA | |
| LA | 2.9 | PPM | INAA | |
| CE | 6.8 | PPM | INAA | |
| ND | 5.6 | PPM | INAA | |
| SM | 1.93 | PPM | INAA | |
| EU | 0.74 | PPM | INAA | |
| GD | 2.38 | PPM | INAA | |
| TB | 0.387 | PPM | INAA | |
| YB | 1.53 | PPM | INAA | |
| LU | 0.231 | PPM | INAA | |
| NI | 15 | PPM | XRF | |
| CR | 32 | PPM | XRF | |
| BA | 186 | PPM | XRF | |
| RB | -10 | PPM | XRF | |
| SR | 410 | PPM | XRF | |
| ZR | 15 | PPM | XRF | |
| Y | 10 | PPM | XRF | |
| NB | -10 | PPM | XRF | |
| CU | 75 | PPM | XRF | |
| ZN | 80 | PPM | XRF | |
| LA | -30 | PPM | XRF | |
| CE | -30 | PPM | XRF | |
| RB | 6 | PPM | MS-ID | |
| SR | 432 | PPM | MS-ID | |
| RB87_SR86 | 0.04017 | TIMS | ||
| SR87_SR86 | 0.70421 | TIMS |