Dr. Devon A. Orme
Assistant Professor of Geology
Fall 2018 TBD
Ph.D., Geosciences, University of Arizona, 2015
M.S., Geosciences, University of Arizona, 2011
B.S., Earth and Planetary Science, University of California Santa Cruz, 2009
Certificate in College Teaching, University of Arizona, 2014
ERTH 102 – Topics in Earth Sciences: Geology and History of Glacier National Park
My research focuses on sedimentary basin analysis and the tectono-thermal history of orogenic systems. I analyze sedimentary facies archived in basins to reconstruct depositional environments and the physical processes that govern basin evolution. In turn, I seek to understand the tectonic evolution of sedimentary basins and their source regions following the cessation of deposition. I have expertise in a variety of techniques such as sandstone and conglomerate petrography, U-Pb geochronology, fission track and (U-Th)/He thermochronology, and electron probe microanalysis.
I have ongoing field studies in southern and central Tibet, the Laramide Ranges, Wyoming, and the Great Valley forearc, California. I also have a keen interest in developing new laboratory techniques and field applications of detrital and bedrock thermochronology.
I am currently accepting students interested in pursuing a graduate degree in the fields of tectonics and sedimentology for Fall 2018. Please contact me with a brief description of your educational/work background and future goals as a geoscientist.
Orme, D.A., (2017) Burial and exhumation history of the Xigaze Forearc, Yarlung Suture Zone, Tibet, Geoscience Frontiers, doi: 10.1016/j.gsf.2017.11.011.
Orme, D.A., Guenthner, W., Laskowski, A., Reiners, P.W., (2016) Long-term tectonothermal history of Laramide basement from zircon-He age-eU correlations, Earth and Planetary Science Letters, 453, 119-130, doi:10.1016/j.epsl.2016.07.046.
Orme, D.A. and Laskowski, A.K., (2016) Basin Analysis of the Albian-Santonian Xigaze forearc, south-central Tibet, Journal of Sedimentary Research, doi:10.2110/jsr.2016.59.
Leary, R., Orme, D.A., Laskowski, A.K., DeCelles, P.G., Kapp, P., Carrapa, B., Dettinger, M., (2016) Along-strike diachroneity in the deposition of the Kailas Formation in central southern Tibet: Implications for Indian slab dynamics, Geosphere, 12(4), doi:10.1130/GES01325.1.
Orme, D.A., Reiners, P.W., Hourigan, J.K., Carrapa, B., (2015) Effects of inherited cores and magmatic overgrowths on zircon (U-Th)/He ages from Greater Himalayan sequence rocks, Mt. Everest region, Tibet, Geochemistry, Geophysics, Geosystems, doi:10.1002/2015GC005818.