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Sample No Sample Name
NavDat sample number 33355 · IGNIMBRITE
Sample
| Sample ID | No Sample Name |
|---|
| Rock name | IGNIMBRITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 20.36 |
|---|
| Longitude | -99.5 |
|---|
| Location | Huichapan, Pach. |
|---|
| State / province | HIDALGO |
|---|
| Country | Mexico |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 4.3 |
|
4 |
4.6 |
|
|
Analyses
No chemical analyses are stored for this sample.
References
- Milan, M; Yanez, C; Navarro-L, I; Verma, S P; Carrasco-Nunez, G (1993) Geologia y geoquimica de elementos mayores de la Caldera de Huichapan, Hidalgo, Mexico. Geology and major element geochemistry of the Huichapan Caldera, Hidalgo, Mexico. Geofisica Internacional, vol.32, no.2, pp.261-276, Jun 1993
