Part is one side of a sheet depicting rough sketches of survey data from surveys of the Green and Soo rivers, including profiles and cross-section profiles of various parts of the rivers.
Part is one side of a sheet depicting rough sketches of survey data from surveys of the Green and Soo rivers, including maps and cross-section profiles of various parts of the rivers.
Item is a map sheet containing two profiles: one showing the increased reservoir height with a subsidiary dam built and the other a profile of the proposed subsidiary dam site.