Combellick, R. A., 1986, Engineering geology of the proposed site for a geothermal power plant on Unalaska Island, Alaska: in Updike, R. G., (ed.), Engineering geology technical feasibility study, Makushin geothermal power project Unalaska, Alaska, Alaska Division of Geological & Geophysical Surveys Public-Data File PDF 86-60, p. B1-B14, 2 sheets, scale 1:480.
Citation Updated: 2005-06-10 00:04:10