Oligocene alkaline igneous activity in NE Mexico
Bloomfield, K; Cepeda-Davila, L (1973) Oligocene alkaline igneous activity in NE Mexico. Geological Magazine, vol.110, no.6, pp.551-555, 1973
| Authors | Bloomfield, K; Cepeda-Davila, L |
|---|---|
| Year | 1973 |
| Title | Oligocene alkaline igneous activity in NE Mexico |
| Source | Geological Magazine, vol.110, no.6, pp.551-555, 1973 |
| Publisher | Cambridge University Press, London, United Kingdom GBR |
| ISSN | 0016-7568 |
| GeoRef | 1974-017982 |
| Keywords | absolute age; alkalic; Cenozoic; dates; geochronology; igneous rocks; intrusions; K/Ar; Mexico; northeast; Oligocene; Paleogene; San Carlos Mountains; Tamaulipas Mexico; Tertiary |
| DOI | 10.1017/S0016756800037948 |
Abstract
K/Ar age 28.8
1 sample from this reference
| Sample | Rock name | Major | Trace | Isotope |
|---|---|---|---|---|
| LEO-72-28/29/31 | Syenite |