ID:DA06528446
Trettin, H.P.
同姓同名の著者を検索
edited by H.P. Trettin
Geological Survey of Canada 1991 The Geology of North America v. E , Geology of Canada no. 3
所蔵館8館
compilation by R. Thorsteinsson and H.P. Trettin
Geological Survey of Canada 1972 Map / Geological Survey of Canada 1310A
地図資料 (地図)
所蔵館2館
Geological Survey of Canada 1972 Map / Geological Survey of Canada 1309A
Geological Survey of Canada 1972 Map / Geological Survey of Canada 1305A
Geological Survey of Canada 1971 Map / Geological Survey of Canada 1306A
compilation by H.P. Trettin and E.T. Tozer ; cartography by the Geological Survey of Canada
Surveys and Mapping Branch 1963 Map / Geological Survey of Canada 21-1963