Monday, September 23, 2019

Many thanks to Petroleum Experts Limited

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Petroleum Experts Limited has provided the School of Earth and Space Exploration with licensed software for 2D and 3D kinematic modelling, ...
Thursday, July 4, 2019

Remembering Donal M. Ragan

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Professor Emeritus of Geology Donal M. Ragan passed away in February 2019. Unfortunately, I had lost some contact with him in the last years...

M 7.1 - 17km NNE of Ridgecrest, CA (was Accumulating links for: M 6.4 - 12km SW of Searles Valley, CA)

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I have prepared a summary presentation on the earthquake sequence. The July 17 versions here here: PDF and PPT . They are comprised of mater...
Sunday, March 17, 2019

From crashing kites and Frankenmodels to efficient large-scale UAV acquisitions and beautiful shared 3D models (2018 GSA talk)

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I was invited to give a presentation in a session at the Fall 2018 Geological Society of America session T60. Revolutions in Remote Sensing:...
Monday, March 11, 2019

Anniversary of Great Tohoku Japan earthquake and tsunami (20110311)

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Today is the anniversary of the catastrophic great Tohoku Japan earthquake and tsunami of March 11, 2011. While I am not an expert of subduc...
Friday, March 8, 2019

Idea for an earthquake intensity exercise based on 1857 Ft. Tejon earthquake data

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I was cleaning some files yesterday and I found an old exercise I had deployed when I was first teaching Introductory Geology. It was inten...
Monday, February 25, 2019

Updated review of fault scarp analysis

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I am organizing for a presentation to my research group on fault scarp analysis. This is an ongoing obsession of mine. I have blogged about ...