Sample T84-126
NavDat sample number 21754 · BASALT
Sample
| Sample ID | T84-126 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 37.1395 |
|---|---|
| Longitude | -105.823 |
| Location | San Luis Hills |
| State / province | Colorado |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 26.4 | 25.2 | 27.6 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.1 | WT% | XRF | |
| AL2O3 | 15 | WT% | XRF | |
| FE2O3 | 8.37 | WT% | XRF | |
| MGO | 5.57 | WT% | XRF | |
| CAO | 6.78 | WT% | XRF | |
| NA2O | 3.58 | WT% | XRF | |
| K2O | 2.71 | WT% | XRF | |
| TIO2 | 1.34 | WT% | XRF | |
| P2O5 | 0.51 | WT% | XRF | |
| MNO | 0.11 | WT% | XRF | |
| CR | 190 | PPM | INAA | |
| LA | 44.3 | PPM | INAA | |
| CE | 97 | PPM | INAA | |
| ND | 48.6 | PPM | INAA | |
| SM | 8.2 | PPM | INAA | |
| EU | 2.21 | PPM | INAA | |
| TB | 0.73 | PPM | INAA | |
| YB | 1.59 | PPM | INAA | |
| LU | 0.21 | PPM | INAA | |
| HF | 5.5 | PPM | INAA | |
| TA | 0.8 | PPM | INAA | |
| TH | 5.1 | PPM | INAA | |
| RB | 48 | PPM | XRF | |
| SR | 954 | PPM | XRF | |
| Y | 21 | PPM | XRF | |
| NB | 15 | PPM | XRF | |
| ZR | 192 | PPM | XRF | |
| SR87_SR86 | 0.70473 | MS | ||
| RB | 48 | PPM | MS-ID | |
| SR | 954 | PPM | MS-ID | |
| ND143_ND144 | 0.512415 | MS | ||
| SM | 8.2 | PPM | MS-ID | |
| ND | 42.4 | PPM | MS-ID | |
| PB206_PB204 | 17.697 | MS | ||
| PB207_PB204 | 15.549 | MS | ||
| PB208_PB204 | 37.504 | MS |