Sample 104
NavDat sample number 34376 · RHYOLITE
Sample
| Sample ID | 104 |
|---|---|
| Alternate ID | 2560 |
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | UC Berkeley |
Location
| Latitude | 21.09 |
|---|---|
| Longitude | -104.45 |
| Location | Ceboruco |
| State / province | Nayarit |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Holocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 73.78 | WT% | UNKNOWN | |
| TIO2 | 0.12 | WT% | UNKNOWN | |
| AL2O3 | 13.8 | WT% | UNKNOWN | |
| FE2O3 | 0.44 | WT% | UNKNOWN | |
| FEO | 1.01 | WT% | UNKNOWN | |
| MNO | 0.07 | WT% | UNKNOWN | |
| MGO | 0.03 | WT% | UNKNOWN | |
| CAO | 0.55 | WT% | UNKNOWN | |
| NA2O | 5.21 | WT% | UNKNOWN | |
| K2O | 4.45 | WT% | UNKNOWN | |
| TOTAL | 99.46 | WT% | UNKNOWN | |
| SUMA_100 | 0.54 | WT% | UNKNOWN | |
| SC | 1.41 | PPM | UNKNOWN | |
| CR | 4.8 | PPM | UNKNOWN | |
| ZN | 89 | PPM | UNKNOWN | |
| RB | 102 | PPM | UNKNOWN | |
| SR | 19 | PPM | UNKNOWN | |
| Y | 45 | PPM | UNKNOWN | |
| ZR | 265 | PPM | UNKNOWN | |
| CS | 1.7 | PPM | UNKNOWN | |
| BA | 201 | PPM | UNKNOWN | |
| LA | 46.09 | PPM | UNKNOWN | |
| CE | 92.86 | PPM | UNKNOWN | |
| ND | 39.3 | PPM | UNKNOWN | |
| SM | 7.71 | PPM | UNKNOWN | |
| EU | 0.32 | PPM | UNKNOWN | |
| TB | 1.2 | PPM | UNKNOWN | |
| DY | 8.31 | PPM | UNKNOWN | |
| YB | 5.32 | PPM | UNKNOWN | |
| LU | 0.71 | PPM | UNKNOWN | |
| HF | 8.89 | PPM | UNKNOWN | |
| TH | 12.55 | PPM | UNKNOWN | |
| U | 3.38 | PPM | UNKNOWN | |
| SR87_SR86 | 0.70434 | UNKNOWN | ||
| ND143_ND144 | 0.512114 | UNKNOWN | ||
| E_ND | 5.4 | UNKNOWN |