The Online Books Page

Books by Arnold B. Hubbard:

Books in the extended shelves:

• Hubbard, Arnold B.: Automated modified Fischer retorts for assaying oil shale and bituminous materials (U.S. Dept. of the Interior, Bureau of Mines, 1965), also by University of Wyoming and United States Bureau of Mines (page images at HathiTrust)
• Hubbard, Arnold B.: A hydrogenolysis study of the kerogen in Colorado oil shale (U.S. Dept. of the Interior, Bureau of Mines, 1959), also by John I. Fester (page images at HathiTrust)
• Hubbard, Arnold B.: Method of concentrating kerogen in Colorado oil shale by treatment with acetic acid and gravity separation ([Washington, D.C.] : United States. Department of the Interior, Bureau of Mines, 1952., 1952), also by United States Bureau of Mines (page images at HathiTrust)
• Hubbard, Arnold B.: Study of preheating Colorado oil shale (United States Department of the Interior, Bureau of Mines, 1951), also by W. E. Robinson (page images at HathiTrust)
• Hubbard, Arnold B.: A thermal decomposition study of Colorado oil shale (U.S. Dept. of the Interior, Bureau of Mines, 1950), also by W. E. Robinson (page images at HathiTrust)

Find more by Arnold B. Hubbard at your library, or elsewhere.