Now showing items 1-3 of 3
Detrital zircon geochronology of the Upper Miocene Boleo Formation in the Santa Rosalia, Baja California Sur, Mexico
(University of Missouri -- Kansas City, 2019)
The Santa Rosalía Basin (SRB), Baja California Sur, is a transtentional to rift basin that formed during the opening of the Gulf of California. The Boleo Formation is the oldest and dominant sedimentary fill of the ...
The Influence of Regional Stress and Structural Control Over the Shape of Maar Craters
(University of Missouri--Kansas City, 2018)
This study aims to gain a better understanding of the factors leading to the expressed shape of individual maars in volcanic fields. Maars are volcanic features produced by phreatomagmatic eruptions which excavate a ...
The record of magma storage conditions in mineral compositions below a glacial to ice-free Askja volcano, Iceland
Askja is a caldera volcano located in central Iceland that was glaciated approximately 70,000 to 10,500 years ago. Askja’s basaltic lavas have been classified into one preglacial, six glacial, one Early Holocene and thirteen ...