(Stone) at Black Madonna Shrine & Grotto SE of Pacific, Meramec Township, Jefferson County, MO. 1st St. (becomes MO F) S. 2.4 miles from jct with St. Louis St. in Pacific, left onto MO F 4.0 miles, right onto St. Josephs Hill Rd. 0.5 miles, S. 0.1 miles to the bridge behind the bldg. (N38 24.753 W90 40.961) Photos by Jack & June Schmidt 4-4-14.