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1. A geological and topographical map of the New Boston and Morea coal lands: in Schuylkill County, Penn'a.; by Benj. Smith Lyman ... aided by Amos P. Brown and J. S. Elverson.

1889. Lyman, Benjamin Smith, 1835-1920.,Brown, Amos P. (Amos Peaslee), 1864-1917.,Elverson, J. S. Relief shown by contours. Shows rock outcrops, limits of coal beds, and lease boundaries. Includes 11 cross sections, inset of railroad outlet rout...

2. British Columbia Kamloops sheet, topography, economic minerals, & glacial striae; compiled and drawn by James McEvoy B.A.Sc.

1895. McEnvoy, James.,Dawson, George Mercer, 1849-1901.,Geological Survey of Canada. Relief shown by contours and shadings. Contour interval 500 ft. "To accompany report by George M. Dawson C.M.G.,L.L.D.,F.R.S. At head of map "Geolo...

3. British Columbia, Shuswap sheet: economic minerals and glacial striae; by George M. Dawson, assisted by James McEvoy, 1898; compiled and drawn by James McEvoy.; Shuswap sheet

1899. Dawson, George Mercer, 1849-1901.,McEvoy, James, 1862-,Geological Survey of Canada. Covers an area in southeastern British Columbia. Most of the area covered is in the Regional District of North Okanagan; the area includes Adams La...

4. Geological map of Keweenaw Point, Lake Superior, Michigan; by J. W. Foster & J. D. Whitney; S. W. Hill and W. Schlatter, assistants.

1849. Foster, J. W. (John Wells), 1815-1873.,Whitney, J. D. (Josiah Dwight), 1819-1896.,Hill, S. W. (Samuel Worth), 1815-1889.,Schlatter, Wm. (William),P.S. Duval & Co. Relief shown by spot heights and hachures; depths shown by soundings. Shows mineral lands, mines, and furnaces. Appears in: Jackson, Charles T. Rep...

5. Map of part of the county of Ottawa showing the phosphate district; The Dept.of Crown Lands.

1891. Ontario. Department of Crown Lands. 1 map: col.; 92 x 47 cm, folded to 27 x 12 cm This map is in the public domain. Please attribute access and use of this digitized map to the Stephe...

6. Map of the Copper Range of Northern Michigan; compiled and drawn by R.M. Edwards.

1905. Edwards, R. M. Insets: Map of the Copper Range, Ontonagon County, Michigan; Geological section of copper range at Calumet; Longitudinal section of mines on Kearsa...

7. Map of the mineral regions of the counties of Gogebic and Ontonagon, Michigan, 1887; published by Edw. P. Allis & H.B. Merrell; compiled by Mess. J.M. Longyear and J.M. Case, Marquette, Mich.

9999. Longyear, John Munro, 1850-1922, compiler.,Allis, Edward P. (Edward Phelps), 1824-1889, publisher.,Merrell, H. B. (Harvey B.), publisher.,Case, J. M. (Julian M.), -1890, compiler.,Beck & Pauli, lithographer. Shows lands of Allis & Merrell in green, and of Case & Longyear in red. Also shows mines and mineral explorations, iron ranges, existing and projec...

8. Menominee Iron Range, Mich..

1926. Geological Survey (U.S.),Renshawe, John H. Relief shown by contours. Contour interval 20 feet. "Jno. H. Renshawe, Geographer in charge; Topography by E.C. Bebb; surveyed in 1898." "Reprinted...