Magma plumbing system evolution beneath Puyehue-Cordón Caulle, Andean Southern Volcanic Zone, influenced by loading and subsequent post-glacial unloading of the Patagonian ice sheet - Sally Stevens; Brad S. Singer; Brian R. Jicha; Pablo Moreno-Yaeger; Meredith Townsend; William O. Nachlas; Brent V. Alloway (Journal of Volcanology and Geothermal Research, 2026)