27 May 2013 (15:04 UTC-07 Tango)/17 Rajab 1434/06 Khordad 1391/18 Ding-Si (4th month) 4711
“Are they being triggered or are they natural? That’s something we don’t know.”-Scott Ausbrook, Arkansas Geological Survey
In the past few weeks the U.S. state of Arkansas has been hit with at least 36 quakes. The Arkansas Geological Survey said there are oil industry fracking (hydraulic fracturing or hydrofracturing) operations taking place about eight miles from the quake area (near Morrilton).
The quakes range from the 2 to 4 USGS magnitude range. That many quakes within that magnitude range have been proven, in the past, to be the result of industrial fracking for oil or natural gas.