G. Cushing

Early Mesozoic tectonic history of the boundary area, east‐central Alaska

T. Keith, H. Foster, G. Cushing, 1985 .

Pennsylvanian pluton stitching of Wrangellia and the Alexander terrane, Wrangell Mountains, Alaska

C. J. Dodds, G. Plafker, P. Mueller, 1988 .

Preliminary geologic map of the Circle Quadrangle, Alaska

W. D. Menzie, T. Keith, H. Foster, 1983 .

Structural observations in the Circle quadrangle, Yukon-Tanana Upland, Alaska

H. L. Foster, G. Cushing, 1984 .

The tectonic evolution of the eastern Yukon Tanana Upland, Alaska

G. Cushing, 1984 .

Petrographic and chemical data on Cretaceous granitic rocks of the Big Delta Quadrangle, Alaska

H. Foster, G. Cushing, S. Luthy, 1981 .