At head of title: Department of the interior. United States geological survey.Mode of access: Internet
At head of title: Geological Survey of Canada, G.M. Dawson, C.M. G., LL. D., F.R.S., Director.Electr...
"Bureau of Mines special report" on map envelope.Bibliography: p. 15.Mode of access: Internet
Issued also as ser. A, Economic geology, 19 ; B, Descriptive geology, 21.Cover title.Includes biblio...
Five folded maps and folded chart in pocket.At head of title: United States Department of the interi...
At head of title: Dept. of the Interior. U.S. Geological Survey.Mode of access: Internet
"Extract from the eighteenth annual report of the Survey, 1896-97; part III, economic geology."At he...
From the Eighteenth annual report of the U.S. Geological survey, 1896-97, pt. 3.Cover-title.Includes...
Folded map in pocket.Subject series: A, Economic geology, 44; B, Descriptive geology, 55."Geological...
Issued also as House doc. no. 1053, 61st Cong., 3d sess."Recent survey publications on Alaska": p. 4...
Includes bibliographical references.A reconnaissance of the Cape Nome and adjacent gold fields of Se...
Folded, colored map in pocket.Subject series: B, Descriptive geology, 75; F, Geography, 46.Bibliogra...
At head of title : Department of the Interior. United States Geological Survey. Charles D. Walcott, ...
Cover title: The gold fields of Alaska and Yukon Terr'y via North American Transportation and Tradin...
"Recent survey publications on Alaska": p. i-v.Issued also as House doc. no. 723, 60th Cong., 1st se...
Cover title.Includes bibliographical references.Electronic reproduction.Mode of access: Internet.4
At head of title: Geological Survey of Canada, G.M. Dawson, C.M. G., LL. D., F.R.S., Director.Electr...
"Bureau of Mines special report" on map envelope.Bibliography: p. 15.Mode of access: Internet
Issued also as ser. A, Economic geology, 19 ; B, Descriptive geology, 21.Cover title.Includes biblio...
Five folded maps and folded chart in pocket.At head of title: United States Department of the interi...
At head of title: Dept. of the Interior. U.S. Geological Survey.Mode of access: Internet
"Extract from the eighteenth annual report of the Survey, 1896-97; part III, economic geology."At he...
From the Eighteenth annual report of the U.S. Geological survey, 1896-97, pt. 3.Cover-title.Includes...
Folded map in pocket.Subject series: A, Economic geology, 44; B, Descriptive geology, 55."Geological...
Issued also as House doc. no. 1053, 61st Cong., 3d sess."Recent survey publications on Alaska": p. 4...
Includes bibliographical references.A reconnaissance of the Cape Nome and adjacent gold fields of Se...
Folded, colored map in pocket.Subject series: B, Descriptive geology, 75; F, Geography, 46.Bibliogra...
At head of title : Department of the Interior. United States Geological Survey. Charles D. Walcott, ...
Cover title: The gold fields of Alaska and Yukon Terr'y via North American Transportation and Tradin...
"Recent survey publications on Alaska": p. i-v.Issued also as House doc. no. 723, 60th Cong., 1st se...
Cover title.Includes bibliographical references.Electronic reproduction.Mode of access: Internet.4
At head of title: Geological Survey of Canada, G.M. Dawson, C.M. G., LL. D., F.R.S., Director.Electr...
"Bureau of Mines special report" on map envelope.Bibliography: p. 15.Mode of access: Internet
Issued also as ser. A, Economic geology, 19 ; B, Descriptive geology, 21.Cover title.Includes biblio...