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作者 Singer, D. A
書名 Grade and tonnage relationships among copper deposits / by D. A. Singer, Dennis P. Cox, and Lawrence J. Drew
出版項 Washington, D.C.: U.S. G.P.O., 1975
館藏地 索書號 處理狀態 OPAC 訊息 條碼
 地球所圖書室小冊區  USGSPP-907-A, B    在架上    30310700038877
說明 1 v. (various pagings) : ill. ; 29 cm
系列 Geology and resources of copper deposits
Geological Survey professional paper ; 907-A
Geological Survey professional paper ; 907-A
附註 With: Geochemical exploration techniques applicable in the search for copper deposits / by Maurice A. Chaffee
Includes bibliographical references
主題 Copper ores -- United States
Copper -- Analysis
Geochemical prospecting
Alt Author Drew, Lawrence J
Geological Survey (U.S.)
Govt. Doc# I 19.16:907-A
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