Detail in corner of column form showing vertical and horizontal keys with grout pipe and condulet grout outlets in place. Copper strip grout stop and sprinkling system are also shown.; Scope and content: Photograph from Volume Two of a series of photo albums documenting the construction of Hoover Dam, Boulder City, Nevada.

• Contributor: Tango Images / Alamy Stock Photo
• Image ID: TY0M5R
• File size: 71.5 MB (1.5 MB Compressed download)
• Releases: Model - no | Property - no
• Dimensions: 5987 x 4175 px | 50.7 x 35.3 cm | 20 x 13.9 inches | 300dpi

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