4.7 magnitude quake rocks Arkansas

Annual

by SARAH KYLE editor in chief

On Sunday, Feb. 27, a 4.7 magnitude earthquake originating from Greenbrier, Ark., became the largest to hit Arkansas in 35 years. The quake was one of more than 800 quakes originating from the Guy-Greenbrier area (approximately 40 miles north of Little Rock) since September.

Senior Blake Riggle said he was at a friend’s house in Conway watching the Oscars when the earthquake hit, shaking the building for about three seconds.

“Nothing fell off of the walls, but since it was my first time in an earthquake, I was pretty freaked out,” Riggle said. “After the quake was over it felt like the apartment was swaying. It was easily one of the more interesting natural happenings I have ever been in.”

Harding science professor David Cole said that while some have pointed to the area’s frequent oil drilling as a cause, direct causation is impossible to prove.

“There are a lot of faults in this area; most are not very large and are buried beneath the surface,” Cole said. “Some think that deep well injection of waste may be lubricating the faults and allowing them to slip more readily. I believe there is an on-going project examining that possibility, but the results are not ready yet.”

Cole said a similar earthquake “swarm” has hit Enola, Ark., since early 1982.

“As with the current swarm in the Guy area, most were small earthquakes,” Cole said.

“To my knowledge, no cor - of January and are hoping to draw in a big crowd.

“The concert will consist of performers from Harding to draw students in, such as Some Different Animals, Christian Yoder, Amber Roe, The Jonesboro Boys and Josh and Caesar,” Daggett said. “We will also be selling V-neck T-shirts, artwork and photographs we took while in Zambia.”

Junior Rose Gomez, who went to Zambia with Daggett last fall, said the group will also be selling handbags, wallets, headbands and friendship bracelets for the Haven babies. relation has been established with the Enola swarm and any human activity.”

“Everything is going to be made by hand,” Gomez said. Daggett said the money made by sales and donations will be donated to the Havens, a home for infants in need of care their families cannot give, and for Eric’s House, which is an outreach program for homeless boys.

Information gathered from the U.S.

In an earthquake, seismic waves or vibrations are sent from the origin, or epicenter, of the quake.

“When the wave passes through the ground beneath us, that is what we feel and interpret as coming from an earthquake,” Cole said. “It is analogous to, but not exactly like, being in a boat when a wave in the water passes under the boat.”

In light of recent seismic activity surrounding the New Madrid Fault, which runs through portions of

Missouri, Tennessee and Arkansas, Director of Public Safety Craig Russell said that the University Emergency Management Committee had decided before Sunday’s quake to give the university’s annual disaster drill an earthquake scenario.

While most experts do not believe the fault will generate a dangerous quake after the recent tremors, Russell said the disaster drill will be an important facet of familiarizing students with earthquake safety procedures in future seismic activity.

PG. 2A