Sample 55L
NavDat sample number 34681
Sample
| Sample ID | 55L |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 34.1878 |
|---|---|
| Longitude | -109.964 |
| State / province | Arizona |
| Volcanic field | Springerville |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1.53 | 1.32 | 1.74 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.87 | WT% | XRF | |
| TIO2 | 2.49 | WT% | XRF | |
| AL2O3 | 16.97 | WT% | XRF | |
| FE2O3 | 12.25 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 6.96 | WT% | XRF | |
| CAO | 8.96 | WT% | XRF | |
| NA2O | 3.85 | WT% | XRF | |
| K2O | 1.11 | WT% | XRF | |
| P2O5 | 0.44 | WT% | XRF | |
| TH | 9.3 | PPM | XRF | |
| U | 1 | PPM | XRF | |
| HF | 3.5 | PPM | XRF | |
| NB | 45 | PPM | XRF | |
| ZR | 156 | PPM | XRF | |
| Y | 22 | PPM | XRF | |
| NI | 98 | PPM | XRF | |
| SC | 24 | PPM | XRF | |
| CR | 218 | PPM | XRF | |
| RB | 11 | PPM | XRF | |
| SR | 767 | PPM | XRF | |
| BA | 615 | PPM | XRF | |
| CO | 41.5 | PPM | XRF | |
| ZN | 66 | PPM | XRF | |
| V | 218 | PPM | XRF | |
| PB | 14.5 | PPM | XRF | |
| LA | 34 | PPM | NAA | |
| CE | 57 | PPM | NAA | |
| ND | 27 | PPM | NAA | |
| SM | 4.8 | PPM | NAA | |
| EU | 1.9 | PPM | NAA | |
| TB | 1.2 | PPM | NAA | |
| YB | 2.5 | PPM | NAA | |
| LU | 0.3 | PPM | NAA | |
| SR87_SR86 | 0.70366 | TIMS |