Record Details
Field | Value |
---|---|
Title | Canal lining manual |
Subject | Irrigation -- Colorado Water resources development North Poudre Irrigation Company Fort Collins (Colo.) Colorado California Utah Wyoming Irrigation canals and flumes |
Description | All images are reproduced in the Colorado Agricultural Experiment Station publication, Canal Lining Manual, by Carl Rohwer, 1946 Figure 1. Lateral lined with cotton fabric coated with coal tar, North Poudre Irrigation District, Colorado. Hot tar is being swabbed on the fabric. -- Figure 2. Placing wires along top and bottom of fabric lining to hold it in place, North Poudre Irrigation District, Colorado. -- Figure 3. A typical concrete-lined section of a farm ditch, College East Farm, Fort Collins, Colorado, 1945. -- Figure 4. Road oil mixed with soil at the rate of 2 gallons per square yard used to make a 2-inch... |
Date | 1946 2007-01-03T06:29:24Z 2016-03-02T21:13:03Z 2007-01-03T06:29:24Z 2016-03-02T21:13:03Z |
Type | Photograph |
Identifier | http://hdl.handle.net/10217/81568 Water Resources Archive Data Dictionary v. 2.0 |
Language | English eng |
Relation | wwdl Photographs: Alphabetical: Canal lining manual. c. 1946 Ralph L. Parshall Collection. Series 3: Visual and audio materials; Subseries 1: Photographic materials. Finding aid: http://lib.colostate.edu/archives/findingaids/water/wrlp.html |
Format | image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg |
Coverage | Fort Collins (Colo.) Colorado California Utah Wyoming 1946 |
Publisher | Colorado State University. Libraries |
Source | Original: 37 photographs. Duplicate photograph not scanned. |