Giant sand point for a bubble gage orifice housing
By: [by Charles G. Hunt and others
Contributors: Price, Harold E.; Schoof, Russell R.; Hartman, Monroe A. (Monroe Arthur), 1908-
Series: [U.S. Agricultural Research Service] ARS 41-129; ARS 41 -- 129.
Publisher: Agricultural Research Service, U.S. Dept. of Agriculture
Place of publication: Washington]
Language: eng
Subjects: Water level recorders; Orifice meters