Oxygen is the most abundant element in the Earth's crust, mantle, and fluids and therefore its
isotopic composition provides robust constraints on magma genesis. Application of oxygen …

Investigations of mineral textures and zoning as evidence for open system processes during
magmatic evolution have always been a centerpiece of petrological studies and have …

Silicic magmas play an important role in the formation of continental crust and are
responsible for some of the most hazardous volcanic eruptions on the planet. Low-δ 18 O …

Multistage histories of incremental accumulation, fractionation, and solidification during
construction of large subvolcanic magma bodies that remained sufficiently liquid to erupt are …

A-type granitoids constitute volumetrically minor but genetically important building blocks of
most post-Archean continental landmasses on Earth and their diversified genesis …

The Malani igneous suite (MIS) in NW India represents one of the best preserved silicic
large igneous provinces. Voluminous silicic lavas of the MIS erupted between~ 780–750 …

Complex and protracted crystallization histories over geologic timescales are recorded in
accessory minerals (eg, zircon, allanite). Although magmatic crystallization was traditionally …

Episodes of high eruptive fluxes (> 10− 3km3/year) in continental environments are
associated with magmatism related to subduction, post-orogenic collapse, intra-plate hot …

We review petrological and geochemical features of silicic pyroclastic deposits of dominantly
low to moderate (0–25%) crystallinity, and volumes in the range of 5–1000 km 3, erupted …

The origin of large-volume Yellowstone ignimbrites and smaller-volume intra-caldera lavas
requires shallow remelting of enormous volumes of variably 18O-depleted volcanic and sub …