Eric Portenga
@drericp.bsky.social
Geomorphologist and Quaternary Geologist on the Earth Science faculty at Eastern Michigan University
Landscapes • Erosion • Fire • Ice • Land use
Landscapes • Erosion • Fire • Ice • Land use
I mean, has anyone ever even seen a new Frantz? Every one I’ve used is like yours! 😂
October 22, 2025 at 9:56 PM
I mean, has anyone ever even seen a new Frantz? Every one I’ve used is like yours! 😂
Amazing! What do you attribute that growth to? Any suggestions for programs trying to improve enrolments?
September 7, 2025 at 3:09 AM
Amazing! What do you attribute that growth to? Any suggestions for programs trying to improve enrolments?
A former #EMU student doing #undergraduate #research worked with a massive SH and 10Be dataset from #erratics in #Wisconsin to construct a SH exposure calibration curve for the #GreatLakes region, but we ended up with a “negative result” dataset…currently in review. Hope to have it published soon!
August 26, 2025 at 8:57 PM
A former #EMU student doing #undergraduate #research worked with a massive SH and 10Be dataset from #erratics in #Wisconsin to construct a SH exposure calibration curve for the #GreatLakes region, but we ended up with a “negative result” dataset…currently in review. Hope to have it published soon!
When Schmidt Hammer data are paired with #10Be exposure ages for #rocks, a calibration curve can be made. Ideally, Schmidt Hammer measurements can then be used to estimate rock exposure ages quickly and at cost. #geochronology
August 26, 2025 at 8:52 PM
When Schmidt Hammer data are paired with #10Be exposure ages for #rocks, a calibration curve can be made. Ideally, Schmidt Hammer measurements can then be used to estimate rock exposure ages quickly and at cost. #geochronology