Mineral-resources map of the Circum-Pacific region, Northwest Quadrant / by Circum-Pacific Council for Energy and Mineral Resources, Circum-Pacific Map Project ; compilation by George Gyre and Warren O. Addicott ; cartography by Frank J. Sidlauskas, Jr. and Theresa R. Swint-Iki. - Sidlauskas, Frank J.; Swint-Iki, Theresa R.; Gyre, George.; Addicott, Warren O. (Circum-Pacific map series, 1999)