Article Photos: At a glance: Earthquake magnitudes defined 11/35

Pieces of a chimney that toppled and went through the roof at the home of Joe and Mary Reneau are pictured from a second-story window in Sparks, Okla., Sunday, Nov. 6, 2011. The chimney was damaged in Saturday night's earthquake. (AP Photo/Sue Ogrocki) ORG XMIT: OKSO109