An expert system for mineral resources assessment in the Sherbrooke-Lewiston 1 degree x 2 degrees quadrangles, Maine, New Hampshire and Vermont [unknown]

R.B. McCammon, E.L. Boudette, C.C. Cameron, L.J. Cox, R.H. Moench
1984 Antarctica A Keystone in a Changing World   unpublished
doi:10.3133/ofr84751 fatcat:i4asspccljdj5jjiib7wfzpxre