Textural insights into the evolving lava dome cycles at Santiaguito lava dome, Guatemala
E Rhodes, BM Kennedy, Y Lavallée… - Frontiers in Earth …, 2018 - frontiersin.org
The structures and textures preserved in lava domes reflect underlying magmatic and
eruptive processes, and may provide evidence of how eruptions initiate and evolve. This
study explores the remarkable cycles in lava extrusion style produced between 1922 and
2012 at the Santiaguito lava dome complex, Guatemala. By combining an examination of
eruptive lava morphologies and textures with a review of historical records, we aim to
constrain the processes responsible for the range of erupted lava type and morphologies …
eruptive processes, and may provide evidence of how eruptions initiate and evolve. This
study explores the remarkable cycles in lava extrusion style produced between 1922 and
2012 at the Santiaguito lava dome complex, Guatemala. By combining an examination of
eruptive lava morphologies and textures with a review of historical records, we aim to
constrain the processes responsible for the range of erupted lava type and morphologies …
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