The third of a series of publications containing 8 short papers concerning the geology of Arkansas.
Contributed papers are diverse in subject matter and generally narrow in scope.
Geochemistry of the Lower Ordovician dolomite of northern Arkansas , by G. H. Wagner, K. F. Steele, and D. L. Zachry, p. 51-64. Initial natural gas discoveries from the Paleozoic Rocks of northern Arkansas , by W M. Caplan, p. 65-70. New heat flow investigations in Arkansas , by D. L. Smith and Len Fishkin, p. 79-84. Macroscopic structural geology of the central Cossatot Mountains and surrounding areas, Benton uplift, Arkansas , by J. C. Weber and Jay Zimmerman, p. 85-94.