Category:August 1938 in Arizona

Media in category "August 1938 in Arizona"

The following 9 files are in this category, out of 9 total.

• 
  00641 Grand Canyon Historic North Rim Lodge Employee Dormitory Cafeteria c. 1938 (4680103870).jpg 676 × 480; 111 KB
  
• 
  00719 Grand Canyon Naturalist Presentation at Tusayan Ruins (4739113133).jpg 687 × 480; 117 KB
  
• 
  00794 Grand Canyon Ranger Interpretation 1938 (4739113359).jpg 686 × 480; 66 KB
  
• 
  BARTLETT DAM, WALKWAY AND PARAPET, PLAN AND SECTIONS. August 29, 1938 - Bartlett Dam, Verde River, Phoenix, Maricopa County, AZ HAER ARIZ,7-PHEN.V,2-59.tif 4,863 × 3,903; 18.1 MB
  
• 
  DETAIL VIEW OF THE CONTRACTION JOINT AT STATION 0-10 ON BUTTRESS 6 BETWEEN ELEVATIONS 1730 AND 1760. August 31, 1938 - Bartlett Dam, Verde River, Phoenix, Maricopa County, AZ HAER ARIZ,7-PHEN.V,2-12.tif 3,982 × 5,000; 18.99 MB
  
• 
  DETAIL VIEW OF THE RIGHT SIDE OF BUTTRESS 3, SHOWING SPRAY NOZZLES USED TO REDUCE CONCRETE TEMPERATURES. August 19, 1938 - Bartlett Dam, Verde River, Phoenix, Maricopa County, HAER ARIZ,7-PHEN.V,2-11.tif 5,000 × 3,992; 19.04 MB
  
• 
  VIEW SHOWING AGGREGATE PROCESSING PLANT AND AGGREGATE DEPOSIT. August 31, 1938 - Bartlett Dam, Verde River, Phoenix, Maricopa County, AZ HAER ARIZ,7-PHEN.V,2-13.tif 5,000 × 4,008; 19.11 MB
  
• 
  VIEW SHOWING THE ARCH FORMS. THE INTRADOS FORM IS COMMONLY LIFTED 3 TO 4 DAYS AFTER POURING. REINFORCING STEEL IS THEN PLACED AND THE EXTRADOS FORM RAISED TO POSITION. THE HAER ARIZ,7-PHEN.V,2-10.tif 3,991 × 5,000; 19.03 MB
  
• 
  Volunteer Mountain Fire Lookout Tower (40898730563).jpg 700 × 1,123; 422 KB