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For more information, see "354. Calibration Tests on Crozier Farm, 1937, Bailey Tube vs. Parshall flume," Irrigation Research Papers, Water Resources Archive, CSU Archives and Special Collections.
1937-11-01
2016-07-12 2016-07-12 |
Two men and pipe in background. For more information, see "354. Calibration Tests on Crozier Farm, 1937, Bailey Tube vs. Parshall flume," Irrigation Research Papers, Water Resources Archive, CSU Archives and Special Collections.
1937-11-01
2016-07-12 2016-07-12 |
More men gathered at right. For more information, see "354. Calibration Tests on Crozier Farm, 1937, Bailey Tube vs. Parshall flume," Irrigation Research Papers, Water Resources Archive, CSU Archives and Special Collections.
1937-11-01
2016-07-12 2016-07-12 |
For more information, see "354. Calibration Tests on Crozier Farm, 1937, Bailey Tube vs. Parshall flume," Irrigation Research Papers, Water Resources Archive, CSU Archives and Special Collections.
1937-11-01
2016-07-12 2016-07-12 |
For more information, see "354. Calibration Tests on Crozier Farm, 1937, Bailey Tube vs. Parshall flume," Irrigation Research Papers, Water Resources Archive, CSU Archives and Special Collections.
1937-11-01
2016-07-12 2016-07-12 |
1932-10-13
2016-07-12 2016-07-12 |
1929-08-20
2016-07-12 2016-07-12 |
Hat perched on fence post in center of image
1930-08-11
2016-07-12 2016-07-12 |
Maxwell Parshall standing at far right
2016-07-12 2016-07-12 |
Image used as Figure 17, "Detachable sand boxes used for forcing casing. Orange-peel bucket equipment being used," in "Construction of Irrigation Wells in Colorado" by W. E. Code.
2016-08-03 2016-08-03 |
Image is close up of 735A0201: "Nebraska wells".
2016-08-03 2016-08-03 |
One man sitting in car at right of image, another man leaning over in top left corner of image. Image is closer view of 735A0202: Three men drilling well
2016-08-03 2016-08-03 |
Note on envelope reads, "Nebraska wells".
2024-03-28
2016-08-03 2016-08-03 |
Note on envelope reads, "Nebraska wells".
2024-03-28
2016-08-03 2016-08-03 |
Note on envelope reads, "Nebraska wells".
2024-03-28
2016-08-03 2016-08-03 |
Note on envelope reads, "Nebraska wells".
2024-03-28
2016-08-03 2016-08-03 |
Note on envelope reads, "Nebraska wells".
2024-03-28
2016-08-03 2016-08-03 |
Note on envelope reads, "Nebraska wells". Two men standing on back of truck
2024-03-28
2016-08-03 2016-08-03 |
Note on envelope reads, "Nebraska wells".
2024-03-28
2016-08-03 2016-08-03 |
Note on envelope reads, "Nebraska wells".
2016-08-03 2016-08-03 |
Note on envelope reads, "Well accessories".
2016-08-03 2016-08-03 |
Note on envelope reads, "Well accessories".
2016-08-03 2016-08-03 |
Note on envelope reads, "Well accessories".
2016-08-03 2016-08-03 |
Note on envelope reads, "Well accessories".
2016-08-03 2016-08-03 |