Robuta

https://kuscholarworks.ku.edu/entities/publication/3d3df9e0-1e54-401d-bc14-22bffbc717a7 Late Silurian plutons in Yucatan U-Pb measurements of zircons from two composite plutons in the Maya Mountains of the Yucatan Block (Belize) give Late Silurian ages. Zircons from one of the... latesilurianplutonsyucatan https://dggs.alaska.gov/pubs/id/30700 Tuzzolino, A.L., 2016 - Compositional characteristics and ages of plutons in the central Ruby... https://www.plutons.com/ PLUTONS plutons https://www.plutons.com/home PLUTONS plutons https://www.usgs.gov/publications/remarkable-isotopic-and-trace-element-trends-potassic-through-sodic-cretaceous-plutons Remarkable isotopic and trace element trends in potassic through sodic Cretaceous plutons of the... During the period from 110 to 80 m.y. ago, a 450-km-long magmatic belt was active along the northern margin of Yukon-Koyukuk basin and on eastern Seward...