Box I.D. - 129
Container
Contains 52 Results:
Oxidation ditch methods (Cameron, WV and Grave Creek), 1963
File — Box: I.D. - 129, Folder: 27
Dates:
1963
Opossum Creek Dam (Corps of Engineers; Ohio River), 1961
File — Box: I.D. - 129, Folder: 29
Dates:
1961