(
Sandy Spring Museum
, 28', 1997, MD-15-01)
in Olney
, Montgomery County, MD. MD108 SE 1.4 miles from jct with MD97 in Olney, E. on MD108 1.3 miles to the bldg on the N. side of the road. (10-9-05, N39° 08.970', W77° 01.290')