Sample 9030
NavDat sample number 93752 · ANDESITE
Sample
| Sample ID | 9030 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Friedman and others |
| Comment | Andesitic tuff |
Location
| Latitude | 50.37 |
|---|---|
| Longitude | -122.718 |
| State / province | British Columbia |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 151 | 144 | 159 |
Analyses
No chemical analyses are stored for this sample.
References
- Friedman, R M; Mahoney, J B; Cui, Yao (1995) Magmatic evolution of the southern Coast Belt; constraints from Nd-Srisotopic systematics and geochronology of the southern Coast plutoniccomplex. Canadian Journal of Earth Sciences = Revue Canadienne des Sciences dela Terre, vol. 32, no. 10, pp.1681-1698, Oct 1995 doi:10.1139/e95-133