Sample 66-Ttp
NavDat sample number 40142 · TRACHYTE
Sample
| Sample ID | 66-Ttp |
|---|---|
| Rock name | TRACHYTE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 43.9194 |
|---|---|
| Longitude | -114.498 |
| Location | Boulder Mountains, Custer and Blaine Counties |
| State / province | Idaho |
| Volcanic field | Ibex Canyon igneous complex |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 47 | 44 | 51 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 68.31 | WT% | XRF | |
| TIO2 | 0.44 | WT% | XRF | |
| AL2O3 | 15.13 | WT% | XRF | |
| FE2O3T | 3.64 | WT% | XRF | |
| MNO | 0.06 | WT% | XRF | |
| MGO | 1.23 | WT% | XRF | |
| CAO | 2.41 | WT% | XRF | |
| NA2O | 3.7 | WT% | XRF | |
| K2O | 4.94 | WT% | XRF | |
| P2O5 | 0.14 | WT% | XRF | |
| LOI | 1.47 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| RB | 210 | PPM | XRF | |
| SR | 312 | PPM | XRF | |
| BA | 1222 | PPM | XRF | |
| Y | 18 | PPM | XRF | |
| ZR | 188 | PPM | XRF | |
| V | 58 | PPM | XRF | |
| CR | 15 | PPM | XRF | |
| NI | 8 | PPM | XRF | |
| CS | 6.5 | PPM | INAA | |
| RB | 185 | PPM | INAA | |
| SR | 330 | PPM | INAA | |
| BA | 1110 | PPM | INAA | |
| TH | 30.3 | PPM | INAA | |
| U | 10.1 | PPM | INAA | |
| LA | 56.4 | PPM | INAA | |
| CE | 101 | PPM | INAA | |
| ND | 33 | PPM | INAA | |
| SM | 6.12 | PPM | INAA | |
| EU | 1.12 | PPM | INAA | |
| TB | 0.5 | PPM | INAA | |
| YB | 2.31 | PPM | INAA | |
| LU | 0.38 | PPM | INAA | |
| SC | 6.2 | PPM | INAA | |
| HF | 6.1 | PPM | INAA | |
| TA | 1.9 | PPM | INAA | |
| CR | 16 | PPM | INAA | |
| CO | 7.1 | PPM | INAA | |
| NI | -55 | PPM | INAA | |
| ZN | 60 | PPM | INAA | |
| SB | 0.7 | PPM | INAA | |
| SE | 2.8 | PPM | INAA |