CRETACEOUS AND CENOZOIC STRATIGRAPHY OF NORTH-CENTRAL OREGON. HUDSPETH AND GABLE CREEK FORMATIONS.OLES KF.1973; OREGON, DEPT GEOL. MINER. INDUSTR., BULL.; U.S.A.; (GEOL. SOC. AM., CORDILLERAN MEET.; PORTLAND; 1973),1973, NUM. 0077, P. 3 A 14Miscellaneous

STRATIGRAPHY AND PALEOENVIRONMENTS OF CRETACEOUS ROCKS,MITCHELL QUADRANGLE,OREGON.WILKINSON WD; OLES KF.1968; AMER. ASS. PETROLEUM GEOLOGISTS BULL.; USA; 1968(1), VOL. 52, NUM. 0001, P. 129 A 161Miscellaneous

CRETACEOUS AND CENOZOIC STRATIGRAPHY OF NORTH-CENTRAL OREGON. CLARNO GROUP.ENLOWS HE; OLES KF.1973; OREGON, DEPT GEOL. MINER. INDUSTR., BULL.; U.S.A.; (GEOL. SOC. AM., CORDILLERAN MEET.; PORTLAND; 1973),1973, NUM. 0077, P. 15 A 19Miscellaneous