Sample 210
NavDat sample number 8619 · PYROCLASTIC FALL
Sample
| Sample ID | 210 |
|---|---|
| Alternate ID | 1433 |
| Rock name | PYROCLASTIC FALL |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Aphyric |
Location
| Latitude | 20.6889 |
|---|---|
| Longitude | -103.578 |
| Location | A. El Gallo near its mouth, east of Rio Caliente |
| State / province | Jalisco |
| Location comment | Tala Tuff |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.1 | 0.085 | 0.144 |
Analyses
Mineral
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| TIO2 | 0.1 | WT% | WET | |
| AL2O3 | 11.36 | WT% | WET | |
| FE2O3 | 1.71 | WT% | WET | |
| FEO | 0.01 | WT% | WET | |
| MNO | 0.02 | WT% | WET | |
| MGO | 0.02 | WT% | WET | |
| CAO | 0.18 | WT% | WET | |
| NA2O | 3.93 | WT% | FPHOT | |
| K2O | 4.67 | WT% | FPHOT | |
| H2O_PLUS | 4.23 | WT% | PENFIELD | |
| F | 0.1 | WT% | SIE | |
| CL | 0.12 | WT% | SIE | |
| S | 26.23 | UNKNOWN | ||
| SUMA_100 | 73.77 | WT% | UNKNOWN | |
| SC | 0.8 | PPM | INAA | |
| CO | 0.6 | PPM | INAA | |
| ZN | 85 | PPM | XRF | |
| RB | 200 | PPM | XRF | |
| Y | 61 | PPM | XRF | |
| ZR | 457 | PPM | XRF | |
| NB | 80 | PPM | XRF | |
| SB | 0.4 | PPM | INAA | |
| CS | 7.1 | PPM | INAA | |
| LA | 47 | PPM | INAA | |
| CE | 111 | PPM | INAA | |
| ND | 43 | PPM | INAA | |
| SM | 11.4 | PPM | INAA | |
| EU | 0.05 | PPM | INAA | |
| GD | 10.1 | PPM | INAA | |
| TB | 1.83 | PPM | INAA | |
| TM | 1.01 | PPM | INAA | |
| YB | 7.3 | PPM | INAA | |
| LU | 1.04 | PPM | INAA | |
| HF | 14.8 | PPM | INAA | |
| TA | 4.88 | PPM | INAA | |
| PB | 22 | PPM | XRF | |
| TH | 20.5 | PPM | INAA | |
| U | 7.7 | PPM | INAA |