Greensand bibliography to 1930 (annotated), with chapter on zeolite water softeners.

Other author Shreve, R. Norris (Randolph Norris), 1885-1975
Format Microform
Publication Info[Washington?] : U.S. G.P.O., 1930.
Descriptionii, 78 pages ; cm.
Subjects

SeriesMines Bur. Bull. No. 328
General noteReuse of record except for individual research requires license from LexisNexis Academic & Library Solutions.
General noteIncludes indexes by authors and subjects.
Citation/References note CIS Index to U.S. Executive Branch Documents, 1910-1932 Part 2
Reproduction noteJoyner- Microfiche. [Bethesda, Md.]: LexisNexis Academic & Library Solutions, 1997, 11 x 15 cm. (CIS US Executive Branch Documents : no. C22.3-328)
Govt. docs number C 22.3:328