One-day Field Trip J, May 27, 1979. Prepared for Ninth International Congress of Carboniferous Strat...
Cover title.Bound with no. 420-no. 429 subsequent to publication.Bibliography: p. 20-22
Use of the Glen Dean limestone as a structural key horizon in the Illinois basin by George V. Cohee....
Cover title."Reprinted from the Journal of sedimentary petrology, vol. 23, no. 4 (December, 1953) pp...
At head of title: State of Illinois, Dwight H. Green, Governor. Dept. of Registration and Education,...
116 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1957.U of I OnlyRestricted to the ...
Cover title."Final report, contract no. H0242017."Includes bibliographical references.v. 1. Summary ...
Cover title.At head of title: State of Illinois, Department of Registration and Education
Cover title."Reprinted from the Transactions, Illinois State Academy of Science, vol. 32, no. 2, Dec...
"Reprinted from the Transactions, Illinois State Academy of Science, vol. 36, no. 2, December, 1943....
At head of title: State of Illinois. Department of registration and education. State geological surv...
Cover title."Reprinted from the Transactions, Illinois State Academy of Science, vol. 31, no. 2, pp....
Cover title.At head of title: State of Illinois, Department of Registration and Education.Bibliograp...
At head of title: State of Illinois. Department of registration and education. Division of the state...
At head of title: State of Illinois, Dept. of registration and education, Division of the State Geol...
One-day Field Trip J, May 27, 1979. Prepared for Ninth International Congress of Carboniferous Strat...
Cover title.Bound with no. 420-no. 429 subsequent to publication.Bibliography: p. 20-22
Use of the Glen Dean limestone as a structural key horizon in the Illinois basin by George V. Cohee....
Cover title."Reprinted from the Journal of sedimentary petrology, vol. 23, no. 4 (December, 1953) pp...
At head of title: State of Illinois, Dwight H. Green, Governor. Dept. of Registration and Education,...
116 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1957.U of I OnlyRestricted to the ...
Cover title."Final report, contract no. H0242017."Includes bibliographical references.v. 1. Summary ...
Cover title.At head of title: State of Illinois, Department of Registration and Education
Cover title."Reprinted from the Transactions, Illinois State Academy of Science, vol. 32, no. 2, Dec...
"Reprinted from the Transactions, Illinois State Academy of Science, vol. 36, no. 2, December, 1943....
At head of title: State of Illinois. Department of registration and education. State geological surv...
Cover title."Reprinted from the Transactions, Illinois State Academy of Science, vol. 31, no. 2, pp....
Cover title.At head of title: State of Illinois, Department of Registration and Education.Bibliograp...
At head of title: State of Illinois. Department of registration and education. Division of the state...
At head of title: State of Illinois, Dept. of registration and education, Division of the State Geol...
One-day Field Trip J, May 27, 1979. Prepared for Ninth International Congress of Carboniferous Strat...
Cover title.Bound with no. 420-no. 429 subsequent to publication.Bibliography: p. 20-22
Use of the Glen Dean limestone as a structural key horizon in the Illinois basin by George V. Cohee....