Sample 9-13-92-6
NavDat sample number 92296
Sample
| Sample ID | 9-13-92-6 |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 44.3548 |
|---|---|
| Longitude | -103.813 |
| Location | Cutting Stock |
| 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 | 71.2 | WT% | XRF | |
| TIO2 | 0.14 | WT% | XRF | |
| AL2O3 | 15 | WT% | XRF | |
| FE2O3 | 1.41 | WT% | XRF | |
| FEOT | 1.57 | WT% | XRF | |
| FEO | 0.04 | WT% | XRF | |
| MNO | -0.01 | WT% | XRF | |
| MGO | 0.21 | WT% | XRF | |
| CAO | 0.34 | WT% | XRF | |
| NA2O | 5.21 | WT% | XRF | |
| K2O | 3.93 | WT% | XRF | |
| P2O5 | -0.05 | WT% | XRF | |
| CO2 | -0.01 | WT% | XRF | |
| LOI | 2.12 | WT% | XRF | |
| NB | 22 | PPM | XRF | |
| RB | 112 | PPM | XRF | |
| SR | 620 | PPM | XRF | |
| ZR | 196 | PPM | XRF | |
| Y | 10 | PPM | XRF | |
| BA | 860 | PPM | XRF | |
| CE | -30 | PPM | XRF | |
| LA | -30 | PPM | XRF | |
| ZN | 57 | PPM | XRF | |
| H2O_PLUS | 0.53 | WT% | UNKNOWN | |
| H2O_MINUS | 0.92 | WT% | UNKNOWN | |
| CO2 | -0.01 | WT% | UNKNOWN | |
| TH | 31.6 | PPM | ICPMS | |
| U | 9.82 | PPM | ICPMS | |
| LA | 20 | PPM | ICPMS | |
| CE | 19 | PPM | ICPMS | |
| PR | 3.7 | PPM | ICPMS | |
| ND | 12 | PPM | ICPMS | |
| SM | 2 | PPM | ICPMS | |
| EU | 0.56 | PPM | ICPMS | |
| GD | 1.3 | PPM | ICPMS | |
| TB | 0.21 | PPM | ICPMS | |
| DY | 1.3 | PPM | ICPMS | |
| HO | 0.26 | PPM | ICPMS | |
| ER | 0.77 | PPM | ICPMS | |
| TM | 0.13 | PPM | ICPMS | |
| YB | 0.87 | PPM | ICPMS |