hike with captain - CNRA's hidden stone-masonry - rediscovered - 2nd structure (S)

This hike includes a stone dam with built-in waterfall. In the 1930's the Civilian Conservation Corps (CCC) did a lot of work in Chickasaw National Recreation Area - then known as Platt National Park. That work included building culverts under the roads. Good Dog Captain and I began exploring these structures and we found the work of some outstanding stone masons.