Eruptive dynamics reflect crustal structure and mantle productivity beneath volcanoes
O Higgins, L Caricchi - Geology, 2023 - pubs.geoscienceworld.org
Volcanoes exhibit a wide range of eruptive and geochemical behavior, which has significant
implications for their associated risk. The suggested first-order drivers of intervolcanic …
implications for their associated risk. The suggested first-order drivers of intervolcanic …
Early arc crust formation preserved in the Grenadines archipelago, southern Lesser Antilles arc
M Camejo-Harry, E Melekhova… - Royal Society …, 2024 - royalsocietypublishing.org
Intra-arc diversity in volcanic activity and composition is ubiquitous, but its underlying causes
remain largely unresolved in many settings. In this work, we examine such variability in the …
remain largely unresolved in many settings. In this work, we examine such variability in the …
Geochemical and petrological diversity of a transcrustal magmatic system driven by mushy magma mixing: Insights from the Triassic dike swarms in East Kunlun …
F Xiong, D Yan, C Ma, M Hou… - Geological …, 2024 - pubs.geoscienceworld.org
Geochemical and petrological diversity within transcrustal magmatic systems usually reflects
the magma properties and magmatic processes and thus is critical to understanding the …
the magma properties and magmatic processes and thus is critical to understanding the …
Water content drives distinct evolution trajectory of Early Cretaceous granitoids in inland and coastal southeast China
Water plays a crucial role in determining the crystallization sequence of magma, which
subsequently influences the chemical compositions of magmatic rocks across different …
subsequently influences the chemical compositions of magmatic rocks across different …
Identifying Distinct Pre‐Eruptive Composition‐H2O‐Time Trends Using Plagioclase
O Higgins, T Sheldrake - Geochemistry, Geophysics …, 2024 - Wiley Online Library
Macrocrysts (large crystals) in magmas offer a premier record of pre‐eruptive magma
storage conditions encoded in their chemistry and texture. Careful study of macrocryst …
storage conditions encoded in their chemistry and texture. Careful study of macrocryst …
Magma Evolution and Storage Conditions in an Andesite–Dacite Volcanic System, Whakaari (White Island), New Zealand
Abstract Whakaari (White Island) is an active andesite–dacite volcano located on New
Zealand's northernmost continental shelf. During a series of Strombolian eruptions in 1976 …
Zealand's northernmost continental shelf. During a series of Strombolian eruptions in 1976 …
Magma storage conditions over the past 4 Ma on Martinique Island, Lesser Antilles
We constrain, for the first time, the storage conditions beneath recent (< 5 Ma) volcanic
edifices in Martinique Island, combining petrography, geochemistry, and thermobarometry …
edifices in Martinique Island, combining petrography, geochemistry, and thermobarometry …