Bibliography: p. 78-81. Part of illustrative matter fold., col., in pocket.

Abstract -- Introduction -- Location and extent of area -- Purpose and scope of report -- Fieldwork and examination of well cuttings -- Acknowledgments -- Previous work -- Topography and drainage -- Stratigraphy -- Devonian System -- Lower Devonian Series -- Helderberg Group -- Kalkberg Limestone -- New Scotland Limestone equivalent -- Becraft Limestone -- Port Ewen Limestone equivalent -- Oriskany Group -- Shriver Chert -- Esopus Shale -- Middle Devonian Series -- Onondaga Limestone -- Hamilton Group -- Marcellus Shale -- Mahantango Formation -- Upper Devonian Series -- Susquehanna Group -- Trimmers Rock Formation -- Catskill Formation -- Mississippian System -- Pocono Formation -- Pennsylvanian System -- Pottsville System -- Post-Pottsville rocks -- Quaternary System -- Pleistocene and Recent Series -- Glacial terrace deposits -- Alluvium -- Structure -- Rockfall at Bald Mountain -- Geologic history -- Economic geology -- Coal -- Gas -- Sand and gravel -- Stratigraphic sections -- Powerline A -- Powerline B -- Powerline C -- Buttermilk Creek -- Ransom A -- Ransom B -- Falls -- Log of Richards 1 well. Description of the outcropping and subsurface strata of Devonian, Mississippian, and Pennsylvanian age and of the unconsolidated sediments of Quaternary age.