"Work on manuscript completed December 1954.""December 1956."Mode of access: Internet
"Papers in the Transactions of the American Institute of Mining Engineers, bearing directly or indir...
Includes index.Republication of papers and consequent discussion, from the Engineering and mining jo...
"February, 1930."Includes bibliographical references (page xx).Mode of access: Internet
"August 1944."Cover title.Includes bibliographical references.Mode of access: Internet
"Work on manuscript completed May 1956, [published] June 1957."Mode of access: Internet
"March 1947"--pt. 1; "April 1948"--pt. 2.Cover title.Includes bibliographical references.Pt. 1. Dril...
Republication of papers and consequent discussion, from the Engineering and mining journal.Mode of a...
Reprinted from vol. XXVIII-XXXI of the Transactions of the American Institute of Mining Engineers.Mo...
"Reprinted from the Transactions, Illinois State Academy of Science, vol. 31, no. 2, pp. 173-175, 19...
At head of title: U.S. Department of commerce. Roy D. Chapin, secretary. Bureau of mines. Scott Turn...
Reproduced from type-written copy.At head of title: ... April 1945. United States Dept. of the inter...
"Papers in the Transactions of the American institute of mining engineers, bearing directly or indir...
"Work on manuscript completed May 1949." -- T.p."December 1949." -- T.p.Mode of access: Internet
"Examination questions": p. 307-317.Bibliography: p. 318-319.Mode of access: Internet
Subject series: A, Economic geology, 85; O, Underground waters, 64.Mode of access: Internet
"Papers in the Transactions of the American Institute of Mining Engineers, bearing directly or indir...
Includes index.Republication of papers and consequent discussion, from the Engineering and mining jo...
"February, 1930."Includes bibliographical references (page xx).Mode of access: Internet
"August 1944."Cover title.Includes bibliographical references.Mode of access: Internet
"Work on manuscript completed May 1956, [published] June 1957."Mode of access: Internet
"March 1947"--pt. 1; "April 1948"--pt. 2.Cover title.Includes bibliographical references.Pt. 1. Dril...
Republication of papers and consequent discussion, from the Engineering and mining journal.Mode of a...
Reprinted from vol. XXVIII-XXXI of the Transactions of the American Institute of Mining Engineers.Mo...
"Reprinted from the Transactions, Illinois State Academy of Science, vol. 31, no. 2, pp. 173-175, 19...
At head of title: U.S. Department of commerce. Roy D. Chapin, secretary. Bureau of mines. Scott Turn...
Reproduced from type-written copy.At head of title: ... April 1945. United States Dept. of the inter...
"Papers in the Transactions of the American institute of mining engineers, bearing directly or indir...
"Work on manuscript completed May 1949." -- T.p."December 1949." -- T.p.Mode of access: Internet
"Examination questions": p. 307-317.Bibliography: p. 318-319.Mode of access: Internet
Subject series: A, Economic geology, 85; O, Underground waters, 64.Mode of access: Internet
"Papers in the Transactions of the American Institute of Mining Engineers, bearing directly or indir...
Includes index.Republication of papers and consequent discussion, from the Engineering and mining jo...
"February, 1930."Includes bibliographical references (page xx).Mode of access: Internet