(Crimora Mines, ~30', 46-08-A) across Mine Branch E. of Crimora, Middle River Township, Augusta County, VA. Crimora Rd. E. 1.7 miles from jct with US340 in Crimora to the bridge on the S. side of the road at 691. At entrance to Crimora Mine Retreat. (N38 08.579 W78 48.915) Photos by Greg Borgwald 1-29-17.