12678. Editor.   The Moraines of Southeastern South Dakota and their Attendant Deposits by James Edward Todd, United States Goelogical Survey, Bulletin 158, 1899.   United States Geological Survey, , Bulletin, 158 : 1-167, 31 figures and 27 plates.   Printed wraps, moisture and heat damage, good minus condition.    $11.00

101329. Campbell, M.   Folios of the Geologic Atlas of the United States : Eastville, Kentucky - Virginia - Tennessee.   United States Geological Survey, 1894, Folios of the Geologic Atlas of the United States, Number 12 : 7 pages and 4 maps.   Softbound, good condition.   Library Edition.   $34.00

101330. Campbell, M.   Folios of the Geologic Atlas of the United States : Eastville, Kentucky - Virginia - Tennessee.   United States Geological Survey, 1894, Folios of the Geologic Atlas of the United States, Number 12 : 7 pages and 4 maps.   Softbound, signs of use and age, good condition.   Library Edition.   $26.00

101328. Campbell, M.   Folios of the Geologic Atlas of the United States : Eastville, Kentucky - Virginia - Tennessee.   United States Geological Survey, 1894, Folios of the Geologic Atlas of the United States, Number 12 : 7 pages and 4 maps.   Softbound, good plus condition.   Library Edition.   $41.00

101327. Campbell, M.   Folios of the Geologic Atlas of the United States : Eastville, Kentucky - Virginia - Tennessee.   United States Geological Survey, 1894, Folios of the Geologic Atlas of the United States, Number 12 : 7 pages and 4 maps.   Softbound, very good condition.   Library Edition.   $56.00

15396. Whitfield, R. P.   Observations on and Emended Description of Heteroceras simplicostatum.   American Museum of Natural History, 1902, Bulletin, 16 (5) : 67-72, 5 plates.   Text, minor signs of age discoloration, uncut text in very good condition, rarely seen important early work.    $5.00

101308. Darton, N.   Folios of the Geologic Atlas of the United States : Oelrichs, South Dakota - Nebraska.   United States Geological Survey, 1902, Folios of the Geologic Atlas of the United States, Number 85 : 6 pages, 1 sheet of illustrations and 4 maps.   Softbound, very good condition.   Library Edition.   $49.00

101309. Darton, N.   Folios of the Geologic Atlas of the United States : Oelrichs, South Dakota - Nebraska.   United States Geological Survey, 1902, Folios of the Geologic Atlas of the United States, Number 85 : 6 pages, 1 sheet of illustrations and 4 maps.   Softbound, very good condition.   Library Edition.   $56.00

101310. Darton, N.   Folios of the Geologic Atlas of the United States : Oelrichs, South Dakota - Nebraska.   United States Geological Survey, 1902, Folios of the Geologic Atlas of the United States, Number 85 : 6 pages, 1 sheet of illustrations and 4 maps.   Softbound, good plus condition.   Library Edition.   $34.00

101312. Darton, N.   Folios of the Geologic Atlas of the United States : Oelrichs, South Dakota - Nebraska.   United States Geological Survey, 1902, Folios of the Geologic Atlas of the United States, Number 85 : 6 pages, 1 sheet of illustrations and 4 maps.   Softbound, good condition.   Library Edition.   $26.00

101314. Darton, N.   Folios of the Geologic Atlas of the United States : Oelrichs, South Dakota - Nebraska.   United States Geological Survey, 1902, Folios of the Geologic Atlas of the United States, Number 85 : 6 pages, 1 sheet of illustrations and 4 maps.   Softbound, signs of use and age, good condition.   Library Edition.   $19.00

101180. Todd, J.   Folios of the Geologic Atlas of the United States : Mitchell, South Dakota.   United States Geological Survey, 1903, Folios of the Geologic Atlas of the United States, Number 99 : 7 pages and 3 maps.   Softbound, good plus condition.   Library Edition.   $41.00

101193. Todd, J.   Folios of the Geologic Atlas of the United States : Alexandria, South Dakota.   United States Geological Survey, 1903, Folios of the Geologic Atlas of the United States, Number 100 : 6 pages and 3 maps.   Softbound, signs of use and age, good condition.   Library Edition.   $34.00

101192. Todd, J.   Folios of the Geologic Atlas of the United States : Alexandria, South Dakota.   United States Geological Survey, 1903, Folios of the Geologic Atlas of the United States, Number 100 : 6 pages and 3 maps.   Softbound, good or better condition.   Library Edition.   $41.00

101188. Todd, J.   Folios of the Geologic Atlas of the United States : Mitchell, South Dakota.   United States Geological Survey, 1903, Folios of the Geologic Atlas of the United States, Number 99 : 7 pages and 3 maps.   Softbound, signs of use and age, good condition.   Library Edition.   $19.00

101184. Todd, J.   Folios of the Geologic Atlas of the United States : Mitchell, South Dakota.   United States Geological Survey, 1903, Folios of the Geologic Atlas of the United States, Number 99 : 7 pages and 3 maps.   Softbound, good condition.   Library Edition.   $34.00

101178. Todd, J.   Folios of the Geologic Atlas of the United States : Mitchell, South Dakota.   United States Geological Survey, 1903, Folios of the Geologic Atlas of the United States, Number 99 : 7 pages and 3 maps.   Softbound, very good condition.   Library Edition.   $56.00

70905. Todd, J. E.   Olivet, South Dakota.   United States Geological Survey, 1903, Folios of the Geologic Atlas of the United States, Number 96 : 6 pages and 3 maps.   Softbound, usual signs of use and age, previous owners stamps, good plus condition.    $30.00

70904. Todd, J. E.   Parker, South Dakota.   United States Geological Survey, 1903, Folios of the Geologic Atlas of the United States, Number 97 : 6 pages and 3 maps.   Softbound, moisture stain, usual signs of use and age, previous owners stamps, good condition.    $22.00

70903. Todd, J. E.   Mitchell, South Dakota.   United States Geological Survey, 1903, Folios of the Geologic Atlas of the United States, Number 99 : 7 pages and 3 maps.   Softbound, usual signs of use and age, previous owners stamps, text and plates in good plus condition.    $34.00

70902. Todd, J. E. and Hall, C. M.   Folios of the Geologic Atlas of the United States : Alexandria, South Dakota.   United States Geological Survey, 1903, Folios of the Geologic Atlas of the United States, Number 100 : 6 pages and 3 maps.   Softbound, minor signs of use and age, previous owners stamps, text and plates in very good condition.    $34.00

101185. Todd, J.   Folios of the Geologic Atlas of the United States : Mitchell, South Dakota.   United States Geological Survey, 1903, Folios of the Geologic Atlas of the United States, Number 99 : 7 pages and 3 maps.   Softbound, good condition.   Library Edition.   $34.00

101279. Todd, J.   Folios of the Geologic Atlas of the United States : Huron, South Dakota.   United States Geological Survey, 1904, Folios of the Geologic Atlas of the United States, Number 113 : 6 pages and 3 maps.   Softbound, good condition.   Library Edition.   $34.00

101195. Todd, J.   Folios of the Geologic Atlas of the United States : De Smet, South Dakota.   United States Geological Survey, 1904, Folios of the Geologic Atlas of the United States, Number 114 : 6 pages and 3 maps.   Softbound, very good condition.   Library Edition.   $56.00

101285. Todd, J.   Folios of the Geologic Atlas of the United States : Huron, South Dakota.   United States Geological Survey, 1904, Folios of the Geologic Atlas of the United States, Number 113 : 6 pages and 3 maps.   Softbound, signs of use and age, good condition.   Library Edition.   $19.00

101275. Todd, J.   Folios of the Geologic Atlas of the United States : Huron, South Dakota.   United States Geological Survey, 1904, Folios of the Geologic Atlas of the United States, Number 113 : 6 pages and 3 maps.   Softbound, good plus condition.   Library Edition.   $41.00

101272. Todd, J.   Folios of the Geologic Atlas of the United States : Huron, South Dakota.   United States Geological Survey, 1904, Folios of the Geologic Atlas of the United States, Number 113 : 6 pages and 3 maps.   Softbound, very good condition.   Library Edition.   $56.00

101270. Darton, N.   Folios of the Geologic Atlas of the United States : Edgemont, South Dakota - Nebraska.   United States Geological Survey, 1904, Folios of the Geologic Atlas of the United States, Number 108 : 10 pages, 1 sheets of illustrations, and 4 maps.   Softbound, very good condition.   Library Edition.   $19.00

101268. Darton, N.   Folios of the Geologic Atlas of the United States : Edgemont, South Dakota - Nebraska.   United States Geological Survey, 1904, Folios of the Geologic Atlas of the United States, Number 108 : 10 pages, 1 sheets of illustrations, and 4 maps.   Softbound, very good condition.   Library Edition.   $34.00

101266. Darton, N.   Folios of the Geologic Atlas of the United States : Edgemont, South Dakota - Nebraska.   United States Geological Survey, 1904, Folios of the Geologic Atlas of the United States, Number 108 : 10 pages, 1 sheets of illustrations, and 4 maps.   Softbound, very good condition.   Library Edition.   $41.00

101264. Darton, N.   Folios of the Geologic Atlas of the United States : Edgemont, South Dakota - Nebraska.   United States Geological Survey, 1904, Folios of the Geologic Atlas of the United States, Number 108 : 10 pages, 1 sheets of illustrations, and 4 maps.   Softbound, very good condition.   Library Edition.   $56.00

101196. Todd, J.   Folios of the Geologic Atlas of the United States : De Smet, South Dakota.   United States Geological Survey, 1904, Folios of the Geologic Atlas of the United States, Number 114 : 6 pages and 3 maps.   Softbound, good condition.   Library Edition.   $41.00

70900. Todd, J. E.   Huron, South Dakota.   United States Geological Survey, 1904, Folios of the Geologic Atlas of the United States, Number 113 : 6 pages and 3 maps.   Softbound, usual signs of use and age, previous owners stamps, text and plates in good plus condition.    $19.00

101197. Todd, J.   Folios of the Geologic Atlas of the United States : De Smet, South Dakota.   United States Geological Survey, 1904, Folios of the Geologic Atlas of the United States, Number 114 : 6 pages and 3 maps.   Softbound, signs of use and age, good condition.   Library Edition.   $26.00

100701. Hall, C. M. and Willard, D. E.   Folios of the Geologic Atlas of the United States : Casselton-Fargo, North Dakota - Minnesota.   United States Geological Survey, 1905, Folios of the Geologic Atlas of the United States, Number 117 : 7 pages and 6 maps.   Softbound, signs of use and age, good condition.   Library Edition.   $19.00

100698. Hall, C. M. and Willard, D. E.   Folios of the Geologic Atlas of the United States : Casselton-Fargo, North Dakota - Minnesota.   United States Geological Survey, 1905, Folios of the Geologic Atlas of the United States, Number 117 : 7 pages and 6 maps.   Softbound, good condition.   Library Edition.   $34.00

100692. Hall, C. M. and Willard, D. E.   Folios of the Geologic Atlas of the United States : Casselton-Fargo, North Dakota - Minnesota.   United States Geological Survey, 1905, Folios of the Geologic Atlas of the United States, Number 117 : 7 pages and 6 maps.   Softbound, very good condition.   Library Edition.   $56.00

100695. Hall, C. M. and Willard, D. E.   Folios of the Geologic Atlas of the United States : Casselton-Fargo, North Dakota - Minnesota.   United States Geological Survey, 1905, Folios of the Geologic Atlas of the United States, Number 117 : 7 pages and 6 maps.   Softbound, good plus condition.   Library Edition.   $41.00

13769. Gilmore, G. W.   Notes on a Newly Mounted Skeleton of Merycoidodon, A Fossil Mammal.   Smithsonian Institution Press, 1906, Proceedings, 31 (1492) : 513-514, 1 plate.   Printed wraps, minor previous owner marks on front wrap including W. J. Holland signature, usual signs of use and age, text in very good condition.    $7.00

3802. Matthew, W. D.   A Lower Miocene Fauna form South Dakota.   American Museum of Natural History, 1907, Bulletin, 023 (09) : 169-219, 26 figures.   Home made wraps with original chipped front attached, previous owner marks including Craig C. Black's signature and Earl Douglass book stamp, text in very good condition.    $19.00

101298. Todd, J.   Folios of the Geologic Atlas of the United States : Elk Point, South Dakota - Nebraska - Iowa.   United States Geological Survey, 1908, Folios of the Geologic Atlas of the United States, Number 156 : 8 pages and 3 maps.   Softbound, good condition.   Library Edition.   $26.00

101293. Todd, J.   Folios of the Geologic Atlas of the United States : Elk Point, South Dakota - Nebraska - Iowa.   United States Geological Survey, 1908, Folios of the Geologic Atlas of the United States, Number 156 : 8 pages and 3 maps.   Softbound, good plus condition.   Library Edition.   $34.00

101289. Todd, J.   Folios of the Geologic Atlas of the United States : Elk Point, South Dakota - Nebraska - Iowa.   United States Geological Survey, 1908, Folios of the Geologic Atlas of the United States, Number 156 : 8 pages and 3 maps.   Softbound, very good condition.   Library Edition.   $49.00

101303. Todd, J.   Folios of the Geologic Atlas of the United States : Elk Point, South Dakota - Nebraska - Iowa.   United States Geological Survey, 1908, Folios of the Geologic Atlas of the United States, Number 156 : 8 pages and 3 maps.   Softbound, signs of use and age, good condition.   Library Edition.   $19.00

101211. Todd, J.   Folios of the Geologic Atlas of the United States : Aberdeen-Redfield, South Dakota (Northville, Aberdeen, Redfield, and Byron quadrangles).   United States Geological Survey, 1909, Folios of the Geologic Atlas of the United States, Number 165 : 13 pages, 12 sheets of illustrations and 3 maps.   Softbound, good plus condition.   Library Edition.   $41.00

100642. Tood, J. E.   Geologic Atlas of the United States : Aberdeen-Redfield Folio, South Dakota (Northville, Aberdeen, Redfield and Byron quadrangles).   United States Geological Survey, 1909, Folios of the Geologic Atlas of the United States, Number 165 : 99 pages and 12 maps.   Softbound, green field folder with text and maps, previous owners name, good condition.   Field Edition.   $26.00

100644. Willard, D. E.   Geologic Atlas of the United States : Jamestown-Tower Folio, North Dakota (Jamestown, Eckelson, and Tower quadrangles).   United States Geological Survey, 1909, Folios of the Geologic Atlas of the United States, Number 168 : 76 pages and 9 maps.   Softbound, green field folder with text and maps, previous owners name, signs of use and age, good or better condition.   Field Edition.   $26.00

100704. Willard, D. E.   Folios of the Geologic Atlas of the United States : Jamestown-Tower, North Dakota.   United States Geological Survey, 1909, Folios of the Geologic Atlas of the United States, Number 168 : 10 pages and 9 maps.   Softbound, very good condition.   Library Edition.   $56.00

100707. Willard, D. E.   Folios of the Geologic Atlas of the United States : Jamestown-Tower, North Dakota.   United States Geological Survey, 1909, Folios of the Geologic Atlas of the United States, Number 168 : 10 pages and 9 maps.   Softbound, good plus condition.   Library Edition.   $41.00

100710. Willard, D. E.   Folios of the Geologic Atlas of the United States : Jamestown-Tower, North Dakota.   United States Geological Survey, 1909, Folios of the Geologic Atlas of the United States, Number 168 : 10 pages and 9 maps.   Softbound, good condition.   Library Edition.   $34.00