The dataset includes whole-rock geochemistry and 40Ar-39Ar geochronology for Pleistocene to Oligocene volcanic and intrusive rocks. These data support figures and tables in days 2 and 3 of the Field-trip guide to continental arc to rift volcanism of the southern Rocky Mountains-Southern Rocky Mountain, Taos Plateau, and Jemez Mountains volcanic fields of southern Colorado and northern New Mexico (Thompson and others, 2022). Additional 40Ar-39Ar geochronology data are included for age reported in the Geologic map of Ute Mountain quadrangle (Thompson and others, 2014b) and the Geologic map of Sunshine quadrangle (Thompson and others, 2014a). Other samples not associated with any of these referenced publications are also included. > There [...]
- Digital Object Identifier: 10.5066/P9BKL3ZE
- Source: USGS Digital Object Identifier Catalog
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Michael Cosca
Research Geologist
Kenzie Turner
Research Geologist
Ren Thompson
Research Geologist
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Michael Cosca
Research GeologistEmailPhoneKenzie Turner
Research GeologistEmailPhoneRen Thompson
Research GeologistEmailPhone