Title | Date | Type | ||
---|---|---|---|---|
1 |
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Vapor pressure depression at a tensiometer cup | 1960 | Text |
2 |
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Vapor pressure depression at a tensiometer cup | 1961 | Text |
3 |
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Letters exchanged in October 1975 between Lorenzo and Zilla Richards and "Frank" | 1975-10-25; 1975-10-11 | Text |
4 |
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Letter dated 28 August 1941 from Lorenzo A. Richards to Zilla Linford Richards | 1941-08-28 | Text |
5 |
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Letter dated 11 Jan 1980 from Lorenzo A. Richards to Dr. William A. Raney | 1980-01-11; 1979-12-17 | Text |
6 |
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Letter dated 30 September 1972 from Lorenzo A. Richards to Harry Hamilton | 1972-09-30 | Text |
7 |
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Letters exchanged in January and March 1973 between Lorenzo A. Richards and B. R. (Rod) Bertramson | 1973-03-12; 1973-01-15 | Text |
8 |
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Soil physics correspondence list | 1978-08-11 | Text |
9 |
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Letters of April 1966 to Lorenzo A. Richards, congratulating him on his retirement | 1966 | Text |
10 |
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Letters exchanged in January 1947 between Lorenzo A. Richards and B. R. Bertramson | 1974-01-29; 1974-01-14 | Text |