Sample 91TF062A
NavDat sample number 49610 · DIORITE
Sample
| Sample ID | 91TF062A |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Tom Frost |
Location
| Latitude | 46.4593 |
|---|---|
| Longitude | -115.039 |
| State / province | Idaho |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 70 | 50 | 90 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 64.1 | WT% | XRF | |
| TIO2 | 0.6 | WT% | XRF | |
| AL2O3 | 15.7 | WT% | XRF | |
| FEOT | 4.24 | WT% | XRF | |
| MNO | 0.06 | WT% | XRF | |
| MGO | 2.66 | WT% | XRF | |
| CAO | 3.56 | WT% | XRF | |
| NA2O | 3.57 | WT% | XRF | |
| K2O | 2.64 | WT% | XRF | |
| P2O5 | 0.2 | WT% | XRF | |
| TOTAL | 97.33 | WT% | XRF | |
| H2O | 1.32 | WT% | UNKNOWN | |
| CO2 | 0.03 | WT% | UNKNOWN | |
| LOI | 1.25 | WT% | XRF | |
| FEO | 3.04 | WT% | TIT | |
| FE2O3 | 1.34 | WT% | TIT | |
| NI | -10 | PPM | XRF | |
| CR | -20 | PPM | XRF | |
| BA | 1700 | PPM | XRF | |
| RB | 108 | PPM | XRF | |
| SR | 870 | PPM | XRF | |
| ZR | 168 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| NB | 12 | PPM | XRF | |
| CU | -10 | PPM | XRF | |
| ZN | 33 | PPM | XRF | |
| LA | 31 | PPM | XRF | |
| CE | 46 | PPM | XRF | |
| BA | 1610 | PPM | INAA | |
| SR | 886 | PPM | INAA | |
| CO | 58.1 | PPM | INAA | |
| CR | 5.2 | PPM | INAA | |
| CS | 1.21 | PPM | INAA | |
| HF | 3.82 | PPM | INAA | |
| RB | 91.7 | PPM | INAA | |
| SB | 0.18 | PPM | INAA | |
| TA | 2.4 | PPM | INAA | |
| TH | 9.05 | PPM | INAA | |
| U | 1.3 | PPM | INAA | |
| ZN | 29.1 | PPM | INAA | |
| ZR | 161 | PPM | INAA | |
| SC | 1.88 | PPM | INAA | |
| LA | 33 | PPM | INAA | |
| CE | 57.1 | PPM | INAA | |
| ND | 21.4 | PPM | INAA | |
| SM | 3.42 | PPM | INAA | |
| EU | 0.78 | PPM | INAA | |
| TB | 0.254 | PPM | INAA | |
| YB | 0.93 | PPM | INAA | |
| LU | 0.104 | PPM | INAA |