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25 October 2016
Distant wastewater disposal wells likely induced the third largest earthquake in recent Oklahoma record, the February 13, 2016, magnitude 5.1 event roughly 32 kilometers (nearly 20 miles) northwest of Fairview, Oklahoma, according to a new study.
19 April 2015
Just as I started putting together this post tonight, I had an instant message from my daughter in Oklahoma City. It said one word “EARTHQUAKE”. This has become the standard practice, where she messages me, and I let her know within a few minutes where the quake was, and what the magnitude was. We have our own intensity scale that ranges from “I barely felt it” to “It felt …