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Quantitative Characterization of Billowed Structures Along the Margins of Basaltic Intrusions to Determine Process and Timing of Formation: Case Studies from Big Bend National Park, Texas and 71 Gulch, Idaho
(2021)
were recognized: linear, sinuous, teardrop, bulbous, circular, transitional, and overprinted. The scale of identified structures is similar between the two localities with insignificant variation in mean wavelength and amplitude of crests and troughs...
Reconstructing the 71 Gulch eruption: Implications for the Evolution of Phreatomagmatic Eruptions and their Products
(University of Missouri -- Kansas City, 2019)
71 Gulch is a basaltic fissure structure located in the western Snake River Plain,
southwestern, Idaho that erupted roughly 4 Ma. The entire volcanic field stretches 2 km west
to-east and produced 9 phreatomagmatic vents ...