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Mitchell School District, MTI and JPII closed Friday

Geology

February 9, 2018
 wastewater injection well in Prague, Okla. Oklahoma is by far the state most affected by earthquakes triggered by human activity — primarily oil and gas operations — according to a map released by the United States Geological Survey on April 23, 2015. (Nick Oxford/Copyright 2018 The New York Times)
New breed of fracking earthquakes sends warning to oil drillers
February 9, 2018 - 12:54pm
October 15, 2014
SD Mines to host rocks, fossils ID public event
October 15, 2014 - 7:14am
May 4, 2014
T-rex named Sue returns to Black Hills on big screen
May 4, 2014 - 11:14pm
February 3, 2014
Rapid City's Museum of Geology reopening Wednesday
February 3, 2014 - 11:37am
Discovery of 3 Triceratops skeletons give SD institute rare opportunity
June 3, 2013 - 7:05am
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