Sample 135 PLB
NavDat sample number 51128 · LAMPROITE
Sample
| Sample ID | 135 PLB |
|---|---|
| Rock name | LAMPROITE |
| Rock type | VOLCANIC |
| Composition | EXOTIC |
| Material | IGNEOUS |
| Comment | Madupitic lamproite |
Location
| Latitude | 41.6439 |
|---|---|
| Longitude | -109.35 |
| Location | Pilot Butte |
| State / province | Wyoming |
| Volcanic field | Leucite Hills |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3 | 2.97 | 3.03 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 41.4 | WT% | ICP | |
| TIO2 | 2.23 | WT% | ICP | |
| AL2O3 | 7.42 | WT% | ICP | |
| MGO | 12.2 | WT% | ICP | |
| CAO | 12.7 | WT% | ICP | |
| FE2O3T | 6.24 | WT% | ICP | |
| MNO | 0.12 | WT% | ICP | |
| NA2O | 0.48 | WT% | ICP | |
| K2O | 5.13 | WT% | ICP | |
| P2O5 | 1.87 | WT% | ICP | |
| LOI | 6.43 | WT% | ICP | |
| TOTAL | 96.3 | WT% | ICP | |
| V | 21 | PPM | ICPMS | |
| CR | 560 | PPM | ICPMS | |
| CO | 30 | PPM | ICPMS | |
| NI | 121 | PPM | ICPMS | |
| CU | 42 | PPM | ICPMS | |
| ZN | 74 | PPM | ICPMS | |
| GA | 23 | PPM | ICPMS | |
| RB | 166 | PPM | ICPMS | |
| SR | 6628 | PPM | ICPMS | |
| Y | 22 | PPM | ICPMS | |
| ZR | 793 | PPM | ICPMS | |
| NB | 136 | PPM | ICPMS | |
| MO | 0.3 | PPM | ICPMS | |
| SN | 3.7 | PPM | ICPMS | |
| SB | 0.55 | PPM | ICPMS | |
| CS | 3.7 | PPM | ICPMS | |
| BA | 11690 | PPM | ICPMS | |
| LA | 321 | PPM | ICPMS | |
| CE | 653 | PPM | ICPMS | |
| PR | 73.5 | PPM | ICPMS | |
| ND | 265 | PPM | ICPMS | |
| SM | 33.9 | PPM | ICPMS | |
| EU | 7.3 | PPM | ICPMS | |
| GD | 14.1 | PPM | ICPMS | |
| TB | 1.4 | PPM | ICPMS | |
| DY | 5.5 | PPM | ICPMS | |
| HO | 0.7 | PPM | ICPMS | |
| ER | 0.8 | PPM | ICPMS | |
| TM | 0.1 | PPM | ICPMS | |
| YB | 0.46 | PPM | ICPMS | |
| LU | 0.1 | PPM | ICPMS | |
| HF | 8.8 | PPM | ICPMS | |
| TA | 5.51 | PPM | ICPMS | |
| W | 0.3 | PPM | ICPMS | |
| PB | 43 | PPM | ICPMS | |
| TH | 47.1 | PPM | ICPMS | |
| U | 10.7 | PPM | ICPMS | |
| SR87_SR86 | 0.70551 | TIMS | ||
| ND143_ND144 | 0.51209 | TIMS | ||
| PB206_PB204 | 17.542 | TIMS | ||
| PB207_PB204 | 15.489 | TIMS | ||
| PB208_PB204 | 37.48 | TIMS | ||
| D18O | 8.66 | PERMILL | MS |