ID:DA13067558
Mansfield, G. R. (George Rogers)
同姓同名の著者を検索
by G.R. Mansfield
United States Department of the Interior, Geological Survey 1933 Circular 4
所蔵館1館
by Geoge Rogers Mansfield
Government Printing Office 1929 Bulletin / Department of the Interior, United States Geological Survey 803
by George Rogers Mansfield
U. S. Govt. Print. Off 1927
by George Rogers Mansfield, Leona Boardman
Government printing office 1925.10 Mineral resources of the United States / H.D. McCaskey 1924, pt. 2-6
F. L. Ransome, G. R. Mansfield, and E. F. Burchard
Government Printing Office 1923 Bulletin / Department of the Interior, United States Geological Survey 735 . Contributions to economic geology (short papers and preliminary reports) ; 1922, pt. 1
Government Printing Office 1921 Bulletin / Department of the Interior, United States Geological Survey 715 . Contributions to economic geology (short papers and preliminary reports) ; 1920, pt. 1
