Sample 1004-2
NavDat sample number 39673
Sample
| Sample ID | 1004-2 |
|---|---|
| Alternate ID | 1360 |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
| Comment | Smithsonian/Univ. Of Maryland |
Location
| Latitude | 21.52 |
|---|---|
| Longitude | -104.939 |
| Location | Volcan San Juan, Nay. |
| 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 | 69.57 | WT% | UNKNOWN | |
| TIO2 | 0.28 | WT% | UNKNOWN | |
| AL2O3 | 14.32 | WT% | UNKNOWN | |
| FE2O3 | 0.54 | WT% | UNKNOWN | |
| FEO | 1.02 | WT% | UNKNOWN | |
| MNO | 0.06 | WT% | UNKNOWN | |
| MGO | 0.37 | WT% | UNKNOWN | |
| CAO | 1.84 | WT% | UNKNOWN | |
| NA2O | 4.37 | WT% | UNKNOWN | |
| K2O | 2.65 | WT% | UNKNOWN | |
| P2O5 | 0.09 | WT% | UNKNOWN | |
| LOI | 4.36 | WT% | UNKNOWN | |
| TOTAL | 99.47 | WT% | UNKNOWN | |
| BE | 1.46 | PPM | UNKNOWN | |
| B | 19.7 | PPM | UNKNOWN | |
| CU | 5 | PPM | UNKNOWN | |
| ZN | 52 | PPM | UNKNOWN | |
| RB | 40 | PPM | UNKNOWN | |
| SR | 416 | PPM | UNKNOWN | |
| Y | 10 | PPM | UNKNOWN | |
| ZR | 173 | PPM | UNKNOWN | |
| BA | 1170 | PPM | UNKNOWN |