Isselhardt, C. F., Motyka, R. J., Matlick, J. S., Parmentier, P. P., and Huttrer, G. W., 1983, Geothermal resource model for the Makushin geothermal area, Unalaska Island, Alaska: in Geothermal Resources Council Transactions, v. 7, p. 99-104.
Citation Updated: 2005-06-10 00:04:10