Sample 5LT230
NavDat sample number 19580
Sample
| Sample ID | 5LT230 |
|---|---|
| Rock type | PLUTONIC |
| Material | IGNEOUS |
Location
| Latitude | 40.82 |
|---|---|
| Longitude | -107.23 |
| Location | Brush Mountain |
| State / province | Colorado |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 9 | 8.7 | 11.6 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 44.48 | WT% | XRF | |
| TIO2 | 2.34 | WT% | XRF | |
| AL2O3 | 10.84 | WT% | XRF | |
| FE2O3 | 14.03 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| MGO | 14.94 | WT% | XRF | |
| CAO | 8.1 | WT% | XRF | |
| NA2O | 1.48 | WT% | XRF | |
| K2O | 3.44 | WT% | XRF | |
| P2O5 | 0.38 | WT% | XRF | |
| LOI | 2.29 | WT% | XRF | |
| BA | 3718 | PPM | XRF | |
| BE | 1.7 | PPM | XRF | |
| CR | 359 | PPM | XRF | |
| HF | 3.2 | PPM | INAA | |
| NB | 14.6 | PPM | INAA | |
| NI | 675 | PPM | XRF | |
| RB | 241 | PPM | INAA | |
| SC | 24.4 | PPM | INAA | |
| SR | 593 | PPM | INAA | |
| TA | 0.76 | PPM | XRF | |
| TH | 0.91 | PPM | INAA | |
| U | -0.8 | PPM | INAA | |
| V | 291 | PPM | INAA | |
| Y | 14 | PPM | INAA | |
| ZN | 150 | PPM | XRF | |
| ZR | 98 | PPM | XRF | |
| LA | 25 | PPM | INAA | |
| CE | 50 | PPM | INAA | |
| ND | 30 | PPM | INAA | |
| SM | 6.1 | PPM | INAA | |
| EU | 1.64 | PPM | INAA | |
| TB | 0.72 | PPM | INAA | |
| YB | 1.02 | PPM | INAA | |
| LU | 0.13 | PPM | INAA |