Sample FD-002
NavDat sample number 29730 · PERIDOTITE
Sample
| Sample ID | FD-002 |
|---|---|
| Rock name | PERIDOTITE |
| Rock type | PLUTONIC |
| Composition | ULTRAMAFIC |
| Material | IGNEOUS |
| Comment | PORCUPINE DOME DIATREMES-FROZE TO DEATH BUTTE |
Location
| Latitude | 46.4267 |
|---|---|
| Longitude | -107.298 |
| State / province | MONTANA |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 50 | 46 | 54 |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 27.08 | WT% | WDXRF | |
| TIO2 | 3.97 | WT% | WDXRF | |
| AL2O3 | 4.08 | WT% | WDXRF | |
| FEOT | 11.59 | WT% | WDXRF | |
| MNO | 0.16 | WT% | WDXRF | |
| MGO | 20.33 | WT% | WDXRF | |
| CAO | 14.12 | WT% | WDXRF | |
| NA2O | 1.93 | WT% | WDXRF | |
| K2O | 0.03 | WT% | WDXRF | |
| P2O5 | 0.83 | WT% | WDXRF | |
| LOI | 15.25 | WT% | WDXRF | |
| TOTAL | 99.37 | WT% | WDXRF | |
| SC | 16.4 | PPM | INAA | |
| V | 158 | PPM | INAA | |
| CR | 645 | PPM | INAA | |
| NI | 456 | PPM | WDXRF | |
| CO | 74 | PPM | INAA | |
| ZN | 105 | PPM | WDXRF | |
| RB | 114 | PPM | TIMS_ID | |
| SR | 943 | PPM | TIMS_ID | |
| BA | 2699 | PPM | WDXRF | |
| NB | 244 | PPM | WDXRF | |
| TA | 17.2 | PPM | INAA | |
| ZR | 299 | PPM | WDXRF | |
| HF | 5.86 | PPM | INAA | |
| Y | 24 | PPM | WDXRF | |
| TH | 26.2 | PPM | INAA | |
| LA | 164 | PPM | INAA | |
| CE | 318 | PPM | INAA | |
| ND | 109.4 | PPM | INAA | |
| ND | 109 | PPM | TIMS_ID | |
| SM | 16.4 | PPM | INAA | |
| SM | 16.4 | PPM | TIMS_ID | |
| EU | 3.7 | PPM | INAA | |
| TB | 1.6 | PPM | INAA | |
| YB | 1.56 | PPM | INAA | |
| LU | 0.29 | PPM | INAA | |
| SR87_SR86 | 0.705622 | TIMS | ||
| ND143_ND144 | 0.512626 | TIMS |