Authors: COOK Robert ERIKSSON Susan

Citation: Cook Robert et Eriksson Susan, Gold! : abstracts of the 25th annual Tucson Mineralogical symposium, Mineralogical record , 35(1), 2004, pp. 55-63

Authors: COOK Robert LEICHT Wayne

Citation: Cook Robert et Leicht Wayne, The eagle's nest mine, placer conty, California, Mineralogical record , 35(1), 2004, pp. 65-72