Geosphere; February 2008; v. 4; no. 1;
p. 247-259; DOI: 10.1130/GES00139.1
© Geological Society of America
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Figure 3. Map view of the outcrop. Big Rock Quarry is located along the north bank of the Arkansas River in North Little Rock, Arkansas. The exposure has a horseshoe shape and is almost one kilometer long and
60 m high. Black boxes delimit the areas used in the surface classification and fracture analysis. The areas are labeled with corresponding figure numbers. The ones that are not labeled were analyzed, but they are not detailed in this paper.
Copyright © 2008 by Geological Society of America