Sample m4
NavDat sample number 37933 · NOT-GIVEN
Sample
| Sample ID | m4 |
|---|---|
| Rock name | NOT-GIVEN |
| Rock type | PLUTONIC |
| Material | IGNEOUS |
Location
| Latitude | 38.0122 |
|---|---|
| Longitude | -106.119 |
| Location | Whitehorn stock; Northern body dike |
| State / province | COLORADO |
| Formation | Whitehorn stock |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 70.4 | 67.9 | 72.9 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 61.16 | WT% | XRF | |
| AL2O3 | 22.24 | WT% | XRF | |
| MNO | 0.06 | WT% | XRF | |
| MGO | 0.19 | WT% | XRF | |
| CAO | 6.06 | WT% | XRF | |
| NA2O | 7.3 | WT% | XRF | |
| K2O | 1.09 | WT% | XRF | |
| TIO2 | 1.13 | WT% | XRF | |
| P2O5 | 0.03 | WT% | XRF | |
| FE2O3 | 0.62 | WT% | XRF | |
| BAO | 0.05 | WT% | XRF | |
| S | 0 | WT% | XRF | |
| LOI | 0.04 | WT% | XRF | |
| FE2O3 | 0 | WT% | XRF | |
| FEO | 0.55 | WT% | XRF | |
| RB | 24 | PPM | XRF | |
| SR | 749 | PPM | XRF | |
| Y | 75 | PPM | XRF | |
| ZR | 300 | PPM | XRF | |
| NB | 13 | PPM | XRF | |
| LA | 37 | PPM | XRF | |
| CE | 136 | PPM | XRF | |
| ND | 100 | PPM | XRF | |
| TH | 19 | PPM | XRF | |
| ARSENIC | 31 | PPM | XRF | |
| CR | 33 | PPM | XRF | |
| CU | 20 | PPM | XRF | |
| PB | 18 | PPM | XRF | |
| V | 12 | PPM | XRF | |
| ZN | 3 | PPM | XRF |