Sample 9-18-91-5
NavDat sample number 92322 · PYROXENITE
Sample
| Sample ID | 9-18-91-5 |
|---|---|
| Rock name | PYROXENITE |
| Rock type | VOLCANIC |
| Composition | ULTRAMAFIC |
| Material | IGNEOUS |
Location
| Latitude | 44.3736 |
|---|---|
| Longitude | -104.086 |
| Location | Mineral Hill |
| State / province | South Dakota |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 52 | 46 | 58 |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 35.6 | WT% | XRF | |
| TIO2 | 2.64 | WT% | XRF | |
| AL2O3 | 6.17 | WT% | XRF | |
| FE2O3 | 21.4 | WT% | XRF | |
| FEOT | 23.78 | WT% | XRF | |
| FEO | 7.76 | WT% | XRF | |
| MNO | 0.27 | WT% | XRF | |
| MGO | 9.07 | WT% | XRF | |
| CAO | 19.6 | WT% | XRF | |
| NA2O | 0.69 | WT% | XRF | |
| K2O | 0.91 | WT% | XRF | |
| P2O5 | 2.44 | WT% | XRF | |
| CO2 | 0.72 | WT% | XRF | |
| LOI | 0.5 | WT% | XRF | |
| NB | 5 | PPM | XRF | |
| RB | 36 | PPM | XRF | |
| SR | 1200 | PPM | XRF | |
| ZR | 152 | PPM | XRF | |
| Y | 26 | PPM | XRF | |
| BA | 47 | PPM | XRF | |
| CE | 136 | PPM | XRF | |
| LA | 37 | PPM | XRF | |
| CU | 550 | PPM | XRF | |
| NI | 27 | PPM | XRF | |
| ZN | 71 | PPM | XRF | |
| CR | 39 | PPM | XRF | |
| H2O_PLUS | 0.54 | WT% | UNKNOWN | |
| H2O_MINUS | 0.07 | WT% | UNKNOWN | |
| CO2 | 0.72 | WT% | UNKNOWN | |
| TH | 5.05 | PPM | ICPMS | |
| U | 0.926 | PPM | ICPMS | |
| LA | 82 | PPM | ICPMS | |
| CE | 190 | PPM | ICPMS | |
| PR | 27 | PPM | ICPMS | |
| ND | 120 | PPM | ICPMS | |
| SM | 27 | PPM | ICPMS | |
| EU | 8 | PPM | ICPMS | |
| GD | 21 | PPM | ICPMS | |
| TB | 2.1 | PPM | ICPMS | |
| DY | 9.7 | PPM | ICPMS | |
| HO | 1.3 | PPM | ICPMS | |
| ER | 2.9 | PPM | ICPMS | |
| TM | 0.34 | PPM | ICPMS | |
| YB | 1.7 | PPM | ICPMS |