Fig. 1Cedar Falls in the sandstone amphitheater, Petit Jean
Landform
Cedar Falls in a sandstone amphitheater on Petit Jean Mountain — a 95-foot drop, hardwood on the rim, the river valley below.
Field note
Cedar Falls hangs in a horseshoe of Pennsylvanian stone. Morrilton is the town. This plate is Petit Jean State Park, not Lost Maples and not Colorado Bend.
Petit Jean is a sandstone mountain over the Arkansas River — Cedar Falls in a horseshoe of stone. Morrilton is the town. This plate is the state park, not Lost Maples and not Colorado Bend.
