Sample GP237
NavDat sample number 34887
Sample
| Sample ID | GP237 |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 34.0485 |
|---|---|
| Longitude | -109.505 |
| State / province | Arizona |
| Volcanic field | Springerville |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 4 | 0.5 | 9 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 57.7 | WT% | XRF | |
| TIO2 | 0.97 | WT% | XRF | |
| AL2O3 | 18.6 | WT% | XRF | |
| FE2O3 | 6.82 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 1.23 | WT% | XRF | |
| CAO | 4.78 | WT% | XRF | |
| NA2O | 5.08 | WT% | XRF | |
| K2O | 2.59 | WT% | XRF | |
| P2O5 | 0.68 | WT% | XRF | |
| TH | 16.6 | PPM | XRF | |
| U | 3.3 | PPM | XRF | |
| HF | 7.6 | PPM | XRF | |
| NB | 95 | PPM | XRF | |
| ZR | 352 | PPM | XRF | |
| Y | 25 | PPM | XRF | |
| NI | 13 | PPM | XRF | |
| SC | 5.5 | PPM | XRF | |
| CR | 5 | PPM | XRF | |
| RB | 33 | PPM | XRF | |
| SR | 1079 | PPM | XRF | |
| BA | 1255 | PPM | XRF | |
| CO | 7.3 | PPM | XRF | |
| ZN | 87 | PPM | XRF | |
| LA | 106 | PPM | NAA | |
| CE | 156 | PPM | NAA | |
| ND | 59 | PPM | NAA | |
| SM | 8.4 | PPM | NAA | |
| EU | 2.5 | PPM | NAA | |
| TB | 1.2 | PPM | NAA | |
| YB | 3.2 | PPM | NAA | |
| LU | 0.5 | PPM | NAA |