Sample 12-94-7
NavDat sample number 37668 · TRACHYBASALT
Sample
| Sample ID | 12-94-7 |
|---|---|
| Rock name | TRACHYBASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 34.4889 |
|---|---|
| Longitude | -111.69 |
| Location | Sycamore Canyon |
| State / province | Arizona |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 16 | 2 | 30 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 45.5 | WT% | XRF | |
| TIO2 | 1.35 | WT% | XRF | |
| AL2O3 | 17.1 | WT% | XRF | |
| FEO | 9.62 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| MGO | 7.9 | WT% | XRF | |
| CAO | 9.41 | WT% | XRF | |
| NA2O | 3 | WT% | XRF | |
| K2O | 1.89 | WT% | XRF | |
| P2O5 | 1.05 | WT% | XRF | |
| CS | 1.88 | PPM | INAA | |
| RB | 30.8 | PPM | INAA | |
| RB | 11 | PPM | INAA | |
| BA | 2227 | PPM | INAA | |
| BA | 2380 | PPM | INAA | |
| SR | 1796 | PPM | XRF | |
| SR | 1688 | PPM | XRF | |
| LA | 88.13 | PPM | INAA | |
| LA | 83 | PPM | INAA | |
| CE | 177.3 | PPM | INAA | |
| ND | 80.75 | PPM | INAA | |
| SM | 11.56 | PPM | INAA | |
| EU | 2.87 | PPM | INAA | |
| TB | 0.917 | PPM | INAA | |
| YB | 2.05 | PPM | INAA | |
| LU | 0.28 | PPM | INAA | |
| TH | 9.239 | PPM | INAA | |
| U | 1.01 | PPM | INAA | |
| HF | 5.16 | PPM | INAA | |
| ZR | 200.9 | PPM | XRF | |
| ZR | 229 | PPM | XRF | |
| NB | 49 | PPM | XRF | |
| TA | 2.778 | PPM | INAA | |
| Y | 10 | PPM | XRF | |
| V | 261 | PPM | XRF | |
| ZN | 106.7 | PPM | INAA | |
| ZN | 104 | PPM | INAA | |
| CU | 77 | PPM | XRF | |
| SC | 18.05 | PPM | INAA | |
| CO | 35.88 | PPM | INAA | |
| NI | 64.9 | PPM | XRF | |
| NI | 29 | PPM | XRF | |
| CR | 5.4 | PPM | INAA | |
| CR | 50 | PPM | INAA | |
| SB | 0.095 | PPM | INAA |