Drew A. Levy, Ph.D.
@drewalevy
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Structural geology and petrochronology at UT Austin. he/him
Austin, TX
Joined October 2020
Do you like shear zones, microstructures and crustal extension?
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RT @USGS: Big news: USGS scientists & partners have confirmed, with 2 new lines of evidence, that human footprints found in White Sands Nat…
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@KeepItRheol I’d be curious to see how the fault fabrics compare to those from the Muddy Mountains. Pretty similar lithology. I’m curious what they record 🤔
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@GeoNickHayman @KeepItRheol I chatted with Bill Hammond about this a while ago and I guess the indication from GPS is some afterslip following recent norma fault earthquakes in the Walker Lane, but no creep.
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RT @NWSReno: Here’s a timelapse of the convective storm initiation from early this afternoon. Showers and thunderstorms will continue throu…
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Thought this epidote was worthy for my first post in a while. Happy #ThinSectionThursday Epidote(s) porphyroclast in a mylonitic orthogneiss. FOV = 2.3 mm.
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@wp_burgess I am curious how many landslides occur outside of relative to within populated areas where people report them. Also, curious how bedrock lithology influences this.
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RT @UCLA_Alumni: #OnThisDay in 1994, the Northridge earthquake jolted the campus awake in the early morning hours and affected some of @UC…
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@johneclogite Are these rocks from the Moine Thrust zone? Any sense of PT conditions of deformation? I am currently scouting shear zones to study accessory phase deformation and petrochronology. The Moine came up as an option but I don’t know much about it.
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RT @MarianaJWebb: High flows on the #TruckeeRiver at 8:30am this morning in #Reno, Nevada @NWSReno @nevada_water
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@glacialeek Mine is frantically dragging figures into PowerPoint then not being able to remember what folder the original files were in when I come back to the PowerPoint later.
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@GeoNickHayman There are certainly older fabrics, but they are largely obscured by younger fabrics/structures or annealed. There was likely Late Cretaceous deformation, but due to overprinting it is not well characterized (lots of good P-T-t data though).
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