Sample SF1-2
NavDat sample number 34946
Sample
| Sample ID | SF1-2 |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 34.3015 |
|---|---|
| Longitude | -109.567 |
| 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 | 49.24 | WT% | XRF | |
| TIO2 | 1.81 | WT% | XRF | |
| AL2O3 | 15.37 | WT% | XRF | |
| FE2O3 | 11.69 | WT% | XRF | |
| MNO | 0.17 | WT% | XRF | |
| MGO | 8.47 | WT% | XRF | |
| CAO | 8.45 | WT% | XRF | |
| NA2O | 3.53 | WT% | XRF | |
| K2O | 1.3 | WT% | XRF | |
| P2O5 | 0.42 | WT% | XRF | |
| LOI | 0.75 | WT% | XRF | |
| NB | 173 | PPM | XRF | |
| ZR | 35 | PPM | XRF | |
| Y | 157 | PPM | XRF | |
| NI | 27.5 | PPM | XRF | |
| SC | 300 | PPM | XRF | |
| CR | 16 | PPM | XRF | |
| RB | 620 | PPM | XRF | |
| SR | 417 | PPM | XRF | |
| CO | 230 | PPM | XRF | |
| ZN | 174 | PPM | XRF | |
| LA | 29.8 | PPM | NAA | |
| CE | 51 | PPM | NAA | |
| ND | 19 | PPM | NAA | |
| SM | 4.66 | PPM | NAA | |
| EU | 1.18 | PPM | NAA | |
| TB | 0.6 | PPM | NAA | |
| YB | 2.22 | PPM | NAA | |
| LU | 0.33 | PPM | NAA | |
| TA | 1.8 | PPM | NAA | |
| TH | 3.9 | PPM | NAA | |
| U | 1.2 | PPM | NAA | |
| HF | 4.1 | PPM | NAA | |
| SR87_SR86 | 0.703719 | TIMS |