00811cam a22002291i 4500 gs 37000322 DLC 20260227111342.0 780327s1937 iluab s000 0 eng gs 37000322 (OCoLC)3752606 DLC InES DLC premarc QE673 .N4 Newton, William Albert, 1912- Stratigraphic studies of Pennsylvanian outcrops in part of southeastern Illinois / by William A. Newton and J. Marvin Weller. Urbana : Printed by authority of the state of Illinois, 1937. 31 p. : ill., maps, tables, diagr. ; 25 cm. Geology Illinois. Geology, Stratigraphic Paleozoic. Weller, J. Marvin (James Marvin), 1899- joint author. 27407 27407