Box-folder 9:8
Container
Contains 1 Result:
Deposition of silt in Rio Grande Valley,, 1936-1939
Archival Record — Box-folder: 9:8
Scope and Contents
From the Series:
Materials include notes, data, inventories, maps of areas surveyed by Yeo, graphs and charts, business correspondence, and photographs. Original arrangement has been partially maintained.
Dates:
1936-1939