Stratigraphic relationships and distribution of source rocks in the greater Rocky Mountain region / Fred F. Meissner, Jane Woodward, and J.L. Clayton --

Modern approaches in source-rock evaluation / Douglas W. Waples --

Hydrocarbon source rock evaluation of the middle Proterozoic Apache group, Gila County, Arizona / George A. Desborough, Forrest G. Poole, Ted A. Daws, and Robert Scarborough --

Petroleum source rocks and stratigraphy of the Bakken Formation in North Dakota / Rick L. Webster --

Organic metamorphism in the Mississippian-Devonian Bakken shale, North Dakota portion of the Williston Basin / Leigh C. Price, Tom Ging, Ted Daws, Alonza Love, Mark Pawlewicz, and Don Anders --

Distribution, microfauna, and source-rock potential of Mississippian Delle phosphatic member of Woodman Formation and equivalents, Utah and adjacent states / Charles A. Sandberg and Raymond C. Gutschick --

Petroleum source-rock potential and crude-oil correlation in the Great Basin / Forrest G. Poole and George E. Claypool --

Organic geochemistry of black shales and oil in the Minnelusa Formation (Permian and Pennsylvanian), Powder River Basin, Wyoming / Jerry L. Clayton and Robert T. Ryder --

Organic-rich source rocks of Pennsylvanian age in the Paradox Basin of Utah and Colorado / R.J. Hite, D.E. Anders, and T.G. Ging --

Thermal maturity trends of the Heath Formation, Fergus County, central Montana / Gary A. Cole and John A. Daniel --

Geological setting and some geochemistry of petroleum source rocks in the Permian phosphoria formation / Edwin K. Maughan --

Regional lithostratigraphy of the Phosphoria Formation in the overthrust belt of Wyoming, Utah, and Idaho / D.D. Tisoncik --

Maturation history and thermal evolution of Cretaceous source rocks of the Bighorn Basin, Wyoming and Montana / E. Sven Hagen and Ronald C. Surdam --

Stratigraphic and Paleostructural controls on hydrocarbon migration in Cretaceous D and J sandstones of the Denver Basin / Patrick A. Tainter --

Log-derived indicator of thermal maturity, Niobrara Formation, Denver Basin, Colorado, Nebraska, Wyoming / Thomas M. Smagala, Charles A. Brown, and Gary L. Nydegger --

Relation of hydrocarbon occurrence to thermal maturity of organic matter in the upper Cretaceous Niobrara Formation, eastern Denver Basin: evidence of biogenic versus thermogenic origin of hydrocarbons / Dudley D. Rice --

Origin and source-rock potential of the Sharon Springs member of the Pierre shale, Colorado and Kansas / Donald L. Gautier, Jerry L. Clayton, Joel S. Leventhal, and Nancy J. Reddin --

Paleotemperatures based on vitrinite reflectance of shales and limestones in igneous dike aureoles in the upper Cretaceous Pierre shale, Walsenburg, Colorado / N.H. Bostick and M.J. Pawlewicz --

Regional variation of vitrinite reflectance of the Pierre shale (upper Cretaceous) in mountain basins and along the eastern Rocky Mountain front, Colorado / N.H. Bostic and M.J. Pawlewicz --

Cretaceous and lower tertiary coals as sources for gas accumulation in the Rocky Mountain area / Fred Meissner --

Application of Lopatin's method to determine burial history, evolution of the geothermal gradient, and timing of hydrocarbon generation in Cretaceous source rocks in the San Juan Basin, northwestern New Mexico and southwestern Colorado / Wendell A. Bond --

Hydrocarbon generation in lower Cretaceous Mowry and Skull Creek shales of the northern Rocky Mountain area / R.L. Burtner and M.A. Warner --

Relationships of source-rock, thermal maturity, and overpressuring to gas generation and occurrence in low-permeability upper Cretaceous and lower tertiary rocks, greater Green River Basin, Wyoming, Colorado, and Utah / B.E. Law --

Hydrocarbon source potential of organic facies of the Lacustrine Elko formation (Eocene/Ologocene), northeast Nevada / Susan E. Palmer --

Hydrocarbon generation in Lacustrine rocks of tertiary age, Uinta Basin, Utah - organic carbon, pyrolysis yield, and light hydrocarbons / Donald E. Anders and Peter M. Gerrild --

Glossary of geochemical terms --

Road log, first day / Richard B. Powers, Cornelius M. Molenaar, Arthur F. Jacob, and Paul V. Heinrich --

Road log, second day / Cornelius M. Molenaar, Richard B. Powers, Neely h. Bostick, and Arthur F. Jacob.