K. M. Nichols

Upper Devonian to Upper Mississippian strata of the Antler foreland in the Leppy Hills, easternmost northern Nevada

Petrology and depositional setting of Mississippian rocks associated with an anoxic events at Samak, western Uinta Mountains, Utah

Petrology and depositional setting of Mississippian rocks associated with an anoxic event at Samak, western Uinta Mountains, Utah ; Petrology and significance of a Mississippian (Osagean-Meramecian) anoxic event, Lakeside Mountains, northwestern Utah

Early Triassic (Smithian) ammonites of paleoequatorial affinity from the Chulitna terrane, south-central Alaska

Stratigraphy and depositional history of the Star Peak Group (Triassic), northwestern Nevada