Sample SPC 36
NavDat sample number 43472 · ANDESITE
Sample
| Sample ID | SPC 36 |
|---|---|
| Alternate ID | 1995 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Un. Florence, Italy/DTM Carnegie Intitution Washington |
Location
| Latitude | 21.035 |
|---|---|
| Longitude | -104.36 |
| Location | Cerro Cristo Rey, Nay. |
| State / province | Nayarit |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.51 | 0.05 | 0 | 3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 54.65 | WT% | UNKNOWN | |
| TIO2 | 1.1 | WT% | UNKNOWN | |
| AL2O3 | 19.14 | WT% | UNKNOWN | |
| FE2O3 | 7.83 | WT% | UNKNOWN | |
| FEO | 0.28 | WT% | UNKNOWN | |
| MNO | 0.12 | WT% | UNKNOWN | |
| MGO | 3.53 | WT% | UNKNOWN | |
| CAO | 6.92 | WT% | UNKNOWN | |
| NA2O | 3.65 | WT% | UNKNOWN | |
| K2O | 1.1 | WT% | UNKNOWN | |
| P2O5 | 0.23 | WT% | UNKNOWN | |
| LOI | 1.45 | WT% | UNKNOWN | |
| S | 100 | UNKNOWN | ||
| SUMA_100 | 0 | WT% | UNKNOWN | |
| V | 75 | PPM | UNKNOWN | |
| CR | 69 | PPM | UNKNOWN | |
| CO | 27 | PPM | UNKNOWN | |
| NI | 45 | PPM | UNKNOWN | |
| CU | 39 | PPM | UNKNOWN | |
| ZN | 87 | PPM | UNKNOWN | |
| SR | 924 | PPM | UNKNOWN | |
| Y | 31 | PPM | UNKNOWN | |
| ZR | 200 | PPM | UNKNOWN | |
| NB | 11 | PPM | UNKNOWN | |
| BA | 950 | PPM | UNKNOWN | |
| LA | 39 | PPM | UNKNOWN | |
| CE | 57 | PPM | UNKNOWN | |
| ND | 42 | PPM | UNKNOWN | |
| PB | 7 | PPM | UNKNOWN |