Sample 4-95-25
NavDat sample number 37562 · TRACHYBASALT
Sample
| Sample ID | 4-95-25 |
|---|---|
| Rock name | TRACHYBASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 33.5 |
|---|---|
| Longitude | -111.5 |
| Location | Tonto Creek |
| State / province | Arizona |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 19.7 | 16 | 22 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 45.7 | WT% | XRF | |
| TIO2 | 1.62 | WT% | XRF | |
| AL2O3 | 13.1 | WT% | XRF | |
| FEO | 7.86 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| MGO | 12.3 | WT% | XRF | |
| CAO | 10.7 | WT% | XRF | |
| NA2O | 3.4 | WT% | XRF | |
| K2O | 1.75 | WT% | XRF | |
| P2O5 | 1.41 | WT% | XRF | |
| CS | 4.13 | PPM | INAA | |
| RB | 48.3 | PPM | INAA | |
| RB | 16 | PPM | INAA | |
| BA | 1804.3 | PPM | INAA | |
| BA | 2041 | PPM | INAA | |
| SR | 3537 | PPM | XRF | |
| SR | 3288 | PPM | XRF | |
| LA | 211.76 | PPM | INAA | |
| LA | 205 | PPM | INAA | |
| CE | 418.9 | PPM | INAA | |
| ND | 207.82 | PPM | INAA | |
| SM | 25.6 | PPM | INAA | |
| EU | 5.348 | PPM | INAA | |
| TB | 0.954 | PPM | INAA | |
| YB | 1.59 | PPM | INAA | |
| LU | 2.08 | PPM | INAA | |
| TH | 15.463 | PPM | INAA | |
| U | 2.5 | PPM | INAA | |
| HF | 8.13 | PPM | INAA | |
| ZR | 270 | PPM | XRF | |
| ZR | 407 | PPM | XRF | |
| NB | 30 | PPM | XRF | |
| TA | 1.434 | PPM | INAA | |
| Y | 10 | PPM | XRF | |
| V | 148 | PPM | XRF | |
| ZN | 137.3 | PPM | INAA | |
| ZN | 114 | PPM | INAA | |
| CU | 97 | PPM | XRF | |
| SC | 16.46 | PPM | INAA | |
| CO | 45.27 | PPM | INAA | |
| NI | 364.9 | PPM | XRF | |
| NI | 340 | PPM | XRF | |
| CR | 475.7 | PPM | INAA | |
| CR | 350 | PPM | INAA | |
| SB | 0.098 | PPM | INAA |