Sample 757BB
NavDat sample number 34741
Sample
| Sample ID | 757BB |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 34.201 |
|---|---|
| Longitude | -109.742 |
| 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 | 59.3 | WT% | DCP | |
| TIO2 | 0.81 | WT% | DCP | |
| AL2O3 | 17.81 | WT% | DCP | |
| FE2O3 | 8.22 | WT% | DCP | |
| MNO | 0.21 | WT% | DCP | |
| MGO | 1.43 | WT% | DCP | |
| CAO | 3.77 | WT% | DCP | |
| NA2O | 6.28 | WT% | DCP | |
| K2O | 3.11 | WT% | DCP | |
| P2O5 | 0.61 | WT% | DCP | |
| LOI | -0.06 | WT% | DCP | |
| ZR | 312 | PPM | XRF | |
| Y | 35 | PPM | XRF | |
| SC | 10.3 | PPM | XRF | |
| SR | 973 | PPM | XRF | |
| BA | 1341 | PPM | XRF | |
| V | 91 | PPM | XRF | |
| LA | 97.1 | PPM | NAA | |
| CE | 150 | PPM | NAA | |
| ND | 52 | PPM | NAA | |
| SM | 7.99 | PPM | NAA | |
| EU | 2.64 | PPM | NAA | |
| TB | 1 | PPM | NAA | |
| YB | 3.45 | PPM | NAA | |
| LU | 0.52 | PPM | NAA | |
| TA | 3.8 | PPM | NAA | |
| TH | 13 | PPM | NAA | |
| U | 3.1 | PPM | NAA | |
| HF | 12 | PPM | NAA | |
| SR87_SR86 | 0.703993 | TIMS | ||
| ND143_ND144 | 0.512754 | TIMS | ||
| PB206_PB204 | 18.083 | TIMS | ||
| PB207_PB204 | 15.516 | TIMS | ||
| PB208_PB204 | 38.14 | TIMS |