Box 40
Contains 213 Results:
[340] View of dam site looking upstream (Caption: 352.M^2. The Panama Canal. Madden Dam Project. Position 4B on north bank downstream. General view looking upstream - east. June 30, 1932). (2 copies), 1934
This series contains photographs, negatives, and glass plate negatives regarding the Panama Canal and surrounding areas.
[341] View of levee at crest of flood (Caption: 352.M^3. The Panama Canal. Madden Dam Project. View of levee at crest of flood of October 26, 1932. Water surface and bridge elevation 106.3. Discharge 32,500 c.f.s.). (2 copies), 1932
This series contains photographs, negatives, and glass plate negatives regarding the Panama Canal and surrounding areas.
[342] View of dam under construction - flood water seeping in (Caption: 352.M^4. The Panama Canal. Madden Dam Project. Crest of Chagres River flood at noon, October 26, 1932. Discharge 32,500 c.f.s.). (2 copies), 1932
This series contains photographs, negatives, and glass plate negatives regarding the Panama Canal and surrounding areas.
[343] View of dam construction (Caption: 352.M^5. The Panama Canal. Madden Dam Project. Diversion channel, looking upstream [added in handwriting: "from point 4.B"] 2/6-1933.), 1933
This series contains photographs, negatives, and glass plate negatives regarding the Panama Canal and surrounding areas.
[344] View of former diversion canal (Caption: 352M^6. The Panama Canal - Madden Dam Project - View of a former diversion channel from a position West and North of 4-B showing upstream crib in place to Elevation 106. November 20, 1933.), 1933
This series contains photographs, negatives, and glass plate negatives regarding the Panama Canal and surrounding areas.
[345] View of downstream face of dam (Caption: 352.M^7. The Panama Canal. Madden Dam Project. View of downstream face from right bank. Feb. 5, 1934). (2 copies), 1934
This series contains photographs, negatives, and glass plate negatives regarding the Panama Canal and surrounding areas.
[346] View of downstream face of dam (Caption: 352.M^8. The Panama Canal. Madden Dam Project. Madden Dam Power House. Blocks 8-19 inclusive. View from Point 4-B. March 6,1934.). (2 copies 346(A) - 8x10; 346(B) - 7x10), 1934
This series contains photographs, negatives, and glass plate negatives regarding the Panama Canal and surrounding areas.
[347] View of downstream face of dam (Caption: 352.M^10. The Panama Canal. Madden Dam Project. View from 600 ft. downstream. May 5,1934.), 1934
This series contains photographs, negatives, and glass plate negatives regarding the Panama Canal and surrounding areas.
[348] View of downstream face of dam (Caption: 352.M^11. The Panama Canal. Madden Dam Project. Madden Dam and Power Plant from 600 ft. downstream. All gates closed. Water at elevation 89.3. may 12, 1934.), 1934
This series contains photographs, negatives, and glass plate negatives regarding the Panama Canal and surrounding areas.
[349] View of downstream face of dam (Caption: 352.M^12. The Panama Canal. Madden Dam Division. Close-up of Madden Dam from gravel bar about 500 ft. downstream from the Dam. Nov. 2, 1934.), 1934
This series contains photographs, negatives, and glass plate negatives regarding the Panama Canal and surrounding areas.