John R. Donnell

Road Log, U.S. Highways 6 and 24, Rifle to Grand Junction, Colorado

S. W. Lohman, John R. Donnell, 1959 .

Chart showing correlation of selected key units in the organic-rich sequence of the Green River Formation, Piceance Creek basin, Colorado, and Uinta Basin, Utah

John R. Donnell, W. B. Cashion, J. Donnell, 1972 .