Sample LR89-014p
NavDat sample number 30133 · TUFF
Sample
| Sample ID | LR89-014p |
|---|---|
| Rock name | TUFF |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 38.0983 |
|---|---|
| Longitude | -106.985 |
| Location | Los Pinos Pass |
| State / province | COLORADO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 26.6 | 26 | 27.1 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 65.03 | WT% | XRF | |
| TIO2 | 0.617396 | WT% | XRF | |
| AL2O3 | 16.3458 | WT% | XRF | |
| FE2O3 | 4.84808 | WT% | XRF | |
| MGO | 1.55867 | WT% | XRF | |
| CAO | 3.63353 | WT% | XRF | |
| NA2O | 3.60316 | WT% | XRF | |
| K2O | 4.16995 | WT% | XRF | |
| P2O5 | 0.273274 | WT% | XRF | |
| MNO | 0.0910912 | WT% | XRF | |
| LOI | 1.2 | WT% | XRF | |
| TOTAL | 100.171 | WT% | XRF | |
| ZN | 105 | PPM | XRF | |
| RB | 122 | PPM | XRF | |
| SR | 526 | PPM | XRF | |
| Y | 28 | PPM | XRF | |
| ZR | 217 | PPM | XRF | |
| NB | 17 | PPM | XRF | |
| PB | 42 | PPM | XRF | |
| TH | 9 | PPM | XRF | |
| BA | 1093 | PPM | XRF | |
| LA | 45 | PPM | XRF | |
| CE | 86 | PPM | XRF | |
| ND | 39 | PPM | XRF | |
| CS | 2.28 | PPM | INAA | |
| RB | 108 | PPM | INAA | |
| BA | 1000 | PPM | INAA | |
| SR | 518 | PPM | INAA | |
| TH | 9.04 | PPM | INAA | |
| U | 3.3 | PPM | INAA | |
| LA | 40.8 | PPM | INAA | |
| CE | 86.7 | PPM | INAA | |
| ND | 37.5 | PPM | INAA | |
| SM | 7.01 | PPM | INAA | |
| EU | 1.45 | PPM | INAA | |
| GD | 5.84 | PPM | INAA | |
| TB | 0.751 | PPM | INAA | |
| HO | 1 | PPM | INAA | |
| TM | 0.397 | PPM | INAA | |
| YB | 2.45 | PPM | INAA | |
| LU | 0.344 | PPM | INAA | |
| TA | 1.2 | PPM | INAA | |
| ZR | 202 | PPM | INAA | |
| HF | 5.27 | PPM | INAA | |
| SB | 0.196 | PPM | INAA | |
| SC | 7.82 | PPM | INAA | |
| CR | 4.44 | PPM | INAA | |
| CO | 7.17 | PPM | INAA | |
| NI | 6.18 | PPM | INAA | |
| ZN | 67.6 | PPM | INAA |