Day 8: Licking Creek to Leopards Mill (9 August 1998)

	116.04	09-Aug-98	Licking Creek Aqueduct (No. 6), said to be the largest single arch built in the U.S. Built from 1835-39 of inferior limestone, which was already beginning to deteriorate by 1870. Now stabilized with iron ties and clamps.
	118.46	09-Aug-98	Waste weir, unusual in that it drains from the berm side of the canal into a culvert. Waste weirs were used to drain excess water from the canal into the Potomac.
	122.51	09-Aug-98	Me, at Lock 51
	122.59	09-Aug-98	Stone of Lock House 51. The inscription on the stone reads D.R. 1843, surrounded by a row of Xs and stars. Upton Rowland was the locktender here from 1840 to 1848.
	122.89	09-Aug-98	Lock No. 52, with Tonoloway Creek Aqueduct in the background.
	122.89	09-Aug-98	Flowers at the edge of Lock No. 52.
	122.96	09-Aug-98	Little Tonoloway Creek aqueduct (No. 7).
	125	09-Aug-98	Great blue heron in canal bed near Hancock.
	126	09-Aug-98	Towpath near Hancock.
	127.4	09-Aug-98	Cement kilns (five of eight) at Round Top Cement Mill.
	127.4	09-Aug-98	Round Top Cement Mill. Began operating in 1837, burned in 1903, rebuilt, and finally closed in 1909.
	127.4	09-Aug-98	Rock formation near Round Top Cement Mill.
	127.4	09-Aug-98	Chimney and part of the walls of the Round Top Cement Mill.