second Lock 7 shown in
the photos below was opened in 1926 and closed in 1993 with the opening of
the new Gray's Landing Lock.
two photos below, dated 7/27/1948, show barges hung up on Lock 7.
above shows barges going through Lock 7 on a foggy morning.
Photos below show this Lock 7 wall during
Fall of 2015, photos taken by Jacob Spencer