Showing 401 - 420 results of 530 for search '"Iowa"', query time: 0.34s Refine Results
  1. 401
    United States Geological Survey activities in Iowa.
    by Middlemis-Brown, Rob G.
    Published 1995
    Subjects: “...Earth sciences Research Iowa....”
    Government Document Book
  2. 402
    Sioux City South, Iowa-Nebr.-S. Dak : 1:100 000-scale planimetric map : 30 x 60 minute series (planimetric) /
    Published 1986
    “...Iowa Maps....”
    Government Document Map
  3. 403
    Dubuque North, Iowa--Wis.--Ill., 1984 : 1:100 000-scale metric topographic map : 30 x 60 minute series (topographic) /
    Published 1989
    “...Dubuque North, Iowa--Wis.--Ill....”
    Government Document Map
  4. 404
    Rock Rapids, Iowa--South Dakota, 1985 : 1:100 000-scale metric topographic map : 30 x 60 minute series (topographic) /
    Published 1989
    “...Rock Rapids, Iowa-South Dakota....”
    Government Document Map
  5. 405
    Sioux Falls, S. Dak.--Minn.--Iowa, 1985 : 1:100 000-scale metric topographic map : 30 x 60 minute series (topographic) /
    Published 1990
    “...Sioux Falls, South Dakota, Minnesota, Iowa....”
    Government Document Map
  6. 406
    La Crosse, Wisconsin--Minnesota--Iowa, 1990 : 1:100 000-scale metric topographic map : 30 x 60 minute series (topographic) /
    Published 1991
    “...La Crosse, Wisconsin-Minnesota-Iowa....”
    Government Document Map
  7. 407
    Water-quality assessment of the eastern Iowa basins : hydrologic and biologic data, October 1996 through September 1998 /
    Published 2000
    Subjects: “...Water quality Iowa....”
    Government Document Microform Book
  8. 408
    McElroy Creek quadrangle, Missouri--Iowa : 7.5-minute series /
    Published 2010
    “...Fremont County (Iowa) Maps....”
    Use USGS map name McElroy Creek to search for this quadrangle
    Use USGS map name search McElroy to find quadrangle under this title
    Government Document Map Serial
  9. 409
    Prairie du Chien quadrangle, Wisconsin--Iowa : 7.5-minute series /
    Published 2010
    “...Allamakee County (Iowa) Maps....”
    Use place name Prairie du Chien to search for this quadrangle
    Government Document Map Serial
  10. 410
    Supplement to Floods in the upper Des Moines River Basin, Iowa /
    by Heinitz, Albert J.
    Published 1979
    Subjects: “...Floods Des Moines River Watershed (Minn. and Iowa)...”
    Government Document Book
  11. 411
    Results of spirit leveling in Iowa 1896 to 1909, inclusive.
    Published 1911
    “...Geological Survey bulletin 460; Spirit leveling in Iowa, 1896-1909...”
    Connect to the full text of this electronic book
    Government Document eBook
  12. 412
    Riverbed elevations and water quality of the Missouri River at Sioux City, Iowa, 2002-03 /
    by Christiansen, Daniel E.
    Published 2004
    Subjects: “...River channels Iowa Sioux City Region....”
    Get full text
    Government Document eBook
  13. 413
    Hydroacoustic mapping to define sedimentation rates and characterize lentic habitats in DeSoto Lake, DeSoto National Wildlife Refuge /
    by Elliott, Caroline M., 1976-
    Published 2006
    Subjects: “...Sedimentation and deposition De Soto National Wildlife Refuge (Neb. and Iowa) Maps....”
    Abstract:
    PDF version:
    Government Document eBook
  14. 414
    Occurrence of organic wastewater compounds in wastewater effluent and the Big Sioux River in the upper Big Sioux River basin, South Dakota, 2003-2004 /
    Published 2005
    Subjects: “...Organic water pollutants Big Sioux River Watershed (S.D. and Iowa)...”
    Abstract:
    PDF version:
    Government Document Book
  15. 415
    Drainage areas in the Big Sioux River basin in eastern South Dakota /
    Published 1985
    Subjects: “...Drainage Big Sioux River (S.D. and Iowa) Maps....”
    Government Document Microform Map
  16. 416
    Evaluation of restoration methods to minimize Canada thistle (Cirsium arvense) infestation /
    by Larson, Diane L.
    Published 2009
    Subjects: “...Canada thistle Control Iowa....”
    Get full text
    Government Document eBook
  17. 417
    Management systems evaluation area, Iowa - Walnut Creek watershed.
    Published 1992
    Government Document Microform Book
  18. 418
    Sioux City North, Iowa-South Dakota-Nebraska : 1:100 000-scale planimetric map : 30 x 60 minute series (planimetric) /
    Published 1986
    “...Iowa Maps....”
    Government Document Map
  19. 419
    Sioux City South, Iowa-Nebr.-S. Dak., 1986 : 1:100 000-scale metric topographic map : 30 x 60 minute series (topographic) /
    Published 1993
    “...Sioux City South, Iowa--Nebr.--S. Dak....”
    Government Document Map
  20. 420
    Effects of remedial grouting on the ground-water flow system at Red Rock Dam near Pella, Iowa /
    by Linhart, S. Mike
    Published 2001
    Subjects: “...Groundwater flow Iowa Red Rock Dam....”
    Get full text
    Government Document Book
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