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Counties in Iowa
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Adair
Adams
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Appanoose
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Bremer
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Cass
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Emmet
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Ida
Iowa
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Lucas
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Scott
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Union
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Webster
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USGS Quadrangle
Select One
Abingdon, Iowa
Ackley Ne, Iowa
Ackley, Iowa
Adair North, Iowa
Adair South, Iowa
Adams, Minn.-Iowa
Adel Nw, Iowa
Adel, Iowa
Adrian Sw, Minn.-Iowa
Afton, Iowa
Agency, Iowa
Ainsworth, Iowa
Akron, Iowa-S. Dak.
Akron, Mo.-Iowa
Albaton, Iowa-Nebr.
Albert City, Iowa
Albia, Iowa
Alcester Ne, S. Dak.-Iowa
Alcester Se, S. Dak.-Iowa
Alexander, Iowa
Algona, Iowa
Allerton, Iowa
Allison, Iowa
Alloway Creek, Iowa
Alpha, Iowa
Alta, Iowa
Alton, Iowa
Altoona, Iowa
Alvord, Iowa
Amana, Iowa
Ames East, Iowa
Ames Nw, Iowa
Ames West, Iowa
Amish, Iowa
Anamosa Ne, Iowa
Anamosa, Iowa
Andalusia, Ill.-Iowa
Andover, Iowa
Andrew, Iowa
Anita Sw, Iowa
Anita, Iowa
Anson, Mo.-Iowa
Aplington, Iowa
Arbor Hill, Iowa
Arcadia, Iowa
Argyle, Iowa-Mo.
Arispe, Iowa
Arlington, Iowa
Armstrong Se, Iowa
Armstrong, Iowa
Ash Creek, Minn.-Iowa
Ashton, Iowa
Atalissa, Iowa
Atlantic Sw, Iowa
Atlantic, Iowa
Attica, Iowa
Audubon, Iowa
Aurelia, Iowa
Aureola, Iowa
Avery, Iowa
Avoca Nw, Iowa
Avoca Se, Iowa
Avoca, Iowa
Ayrshire, Iowa
Azen, Mo.-Iowa
Bagley Nw, Iowa
Bagley, Iowa
Bagley, Wis.-Iowa
Baldwin, Iowa
Balltown, Wis.-Iowa
Bancroft, Iowa
Barnes City, Iowa
Bassett, Iowa
Battle Creek, Iowa
Baxter Se, Iowa
Baxter, Iowa
Bayard, Iowa
Bedford Sw, Iowa-Mo.
Bedford, Iowa
Beebeetown, Iowa
Beech, Iowa
Belle Plaine Sw, Iowa
Belle Plaine, Iowa
Bellevue, Iowa-Ill.
Belmond, Iowa
Bennett, Iowa
Benton, Iowa
Berkley, Iowa
Bernard, Iowa
Bertram, Iowa
Bigelow, Minn.-Iowa
Bingham, Iowa
Blackhawk, Ill.-Iowa
Blairsburg, Iowa
Blairstown, Iowa
Blakesburg Ne, Iowa
Blakesburg, Iowa
Blanchard Island, Ill.-Iowa
Blanchard, Iowa-Mo.
Blencoe, Iowa
Blockton Se, Iowa-Mo.
Blockton, Iowa-Mo.
Bloomfield North, Iowa
Bloomfield South, Iowa
Bluffton, Iowa
Bode, Iowa
Bonaparte, Iowa
Boone East, Iowa
Boone West, Iowa
Boxholm, Iowa
Boyden, Iowa
Boyer, Iowa
Bradgate, Iowa
Brandon, Iowa
Brandon, S. Dak.-Iowa
Breda, Iowa
Bremer, Iowa
Bricelyn, Minn.-Iowa
Bridgewater, Iowa
Brighton, Iowa
Bristol, Iowa
Britt, Iowa
Brock, Mo.-Iowa
Brooklyn, Iowa
Brooks, Iowa
Brookville, Iowa
Brunsville, Iowa
Buckeye East, Iowa
Buckeye West, Iowa
Buckingham, Iowa
Buffalo Center Ne, Iowa
Buffalo Center Sw, Iowa
Buffalo Center, Iowa
Bunker Hill, Mo.-Iowa
Burchinal, Iowa
Burlington, Iowa-Ill.
Burr Oak, Iowa
Burt, Iowa
Butler Center, Iowa
Buxton, Iowa
Cairo, Iowa
Calmar, Iowa
Camanche, Iowa-Ill.
Canby, Iowa
Canton, Iowa
Canton, Minn.-Iowa
Canton, S. Dak.-Iowa
Cantril, Iowa
Carbon, Iowa
Carpenter, Iowa
Carroll East, Iowa
Carroll Ne, Iowa
Carroll West, Iowa
Carson Ne, Iowa
Carson, Iowa
Cascade, Iowa
Casey, Iowa
Cassville, Wis.-Iowa
Castalia, Iowa
Castana, Iowa
Cedar Bluff, Iowa
Cedar Falls, Iowa
Cedar Rapids North, Iowa
Cedar Rapids South, Iowa
Center Point Nw, Iowa
Center Point Sw, Iowa
Center Point, Iowa
Centerville East, Iowa
Centerville West, Iowa
Central City, Iowa
Ceylon, Minn.-Iowa
Chariton, Iowa
Charles City, Iowa
Charter Oak, Iowa
Chatsworth, S. Dak.-Iowa
Chelsea, Iowa
Cheney, Iowa
Cherokee North, Iowa
Cherokee South, Iowa
Cherry Grove, Minn.-Iowa
Chillicothe, Iowa
Church, Iowa
Churdan, Iowa
Clare, Iowa
Clarence, Iowa
Clarinda North, Iowa
Clarinda South, Iowa
Clarion Sw, Iowa
Clarion, Iowa
Clarksville, Iowa
Clayton, Iowa-Wis.
Clear Lake East, Iowa
Clear Lake West, Iowa
Clearfield, Iowa
Clearmont, Mo.-Iowa
Cleghorn, Iowa
Cleopatra, Mo.-Iowa
Climbing Hill, Iowa
Clinton Nw, Iowa-Ill.
Clinton, Iowa-Ill.
Clio, Iowa
Cloverdale, Iowa
Clutier, Iowa
Coatsville, Mo.-Iowa
Coburg, Iowa
Coggon, Iowa
Coin, Iowa
Colesburg, Iowa
Colfax, Iowa
Collins, Iowa
Colo, Iowa
Columbus Junction, Iowa
Colwell, Iowa
Commerce, Iowa
Confidence, Iowa
Conger, Minn.-Iowa
Conrad East, Iowa
Conrad West, Iowa
Conroy, Iowa
Conway, Iowa
Coon Rapids Ne, Iowa
Coon Rapids North, Iowa
Coon Rapids South, Iowa
Cooper, Iowa
Cordova, Ill.-Iowa
Corley, Iowa
Cornelia, Iowa
Corning North, Iowa
Corning South, Iowa
Correctionville Nw, Iowa
Correctionville Se, Iowa
Correctionville, Iowa
Corwith, Iowa
Corydon Ne, Iowa
Corydon, Iowa
Coster, Iowa
Cotter, Iowa
Coulter, Iowa
Council Bluffs North, Iowa-Nebr.
Council Bluffs South, Iowa-Nebr.
Crawfordsville, Iowa
Cresco Ne, Iowa
Cresco Nw, Iowa
Cresco Se, Iowa
Cresco Sw, Iowa
Creston East, Iowa
Creston West, Iowa
Croton, Iowa-Mo.
Crystal Lake, Iowa
Cumming, Iowa
Cushing, Iowa
Cylinder, Iowa
Dallas Center, Iowa
Dallas City, Iowa-Ill.
Danbury, Iowa
Danville, Iowa
Davenport East, Iowa-Ill.
Davenport West, Iowa
Davis City, Iowa
Dawson, Iowa
De Soto, Wis.-Iowa
De Witt, Iowa
Decorah, Iowa
Dedham, Iowa
Deep River, Iowa
Defiance, Iowa
Delmar North, Iowa
Delmar South, Iowa
Delta, Iowa
Denison Sw, Iowa
Denison, Iowa
Denver, Iowa
Depew, Iowa
Derby, Iowa
Des Moines Ne, Iowa
Des Moines Nw, Iowa
Des Moines Se, Iowa
Des Moines Sw, Iowa
Dewey, Iowa
Diagonal, Iowa
Dickens, Iowa
Dike, Iowa
Dixon, Iowa
Dolliver, Iowa
Donahue, Iowa
Donnellson, Iowa
Doon, Iowa
Dorchester, Iowa
Douds, Iowa
Dougherty, Iowa
Dow City, Iowa
Dows East, Iowa
Dows West, Iowa
Dubuque North, Iowa-Wis.-Ill.
Dubuque South, Iowa-Ill.
Dumont North, Iowa
Dumont South, Iowa
Duncan, Iowa
Duncombe, Iowa
Dundee, Iowa
Dunkerton, Iowa
Dunlap Ne, Iowa
Dunlap Nw, Iowa
Dunlap Sw, Iowa
Dunlap, Iowa
Dunnell, Minn.-Iowa
Durant, Iowa
Dyersville East, Iowa
Dyersville West, Iowa
Dysart, Iowa
Eagle Center, Iowa
Eagle Grove Sw, Iowa
Eagle Grove, Iowa
Earlham East, Iowa
Earlham West, Iowa
Earling Ne, Iowa
Earling, Iowa
Earlville, Iowa
Early, Iowa
East Chain, Minn.-Iowa
East Peru, Iowa
Eastman, Wis.-Iowa
Eddyville, Iowa
Edgewood, Iowa
Edna, Iowa
Eitzen, Minn.-Iowa
Elberon, Iowa
Eldon, Iowa
Eldora, Iowa
Eldridge, Iowa
Elgin, Iowa
Elk Horn, Iowa
Elk Point Ne, Iowa-S. Dak
Elk Point, S. Dak.-Nebr.-Iowa
Elkader, Iowa
Elkhart, Iowa
Ellston, Iowa
Ellsworth, Iowa
Ellsworth, Minn.-Iowa
Elma, Iowa
Elmore, Minn.-Iowa
Elwood, Iowa
Ely, Iowa
Emerson, Iowa
Emmetsburg, Iowa
Emmons, Minn.-Iowa
Epworth, Iowa
Estherville, Iowa
Evanston, Iowa
Everly, Iowa
Exira East, Iowa
Exira West, Iowa
Fairbank, Iowa
Fairfax, Iowa
Fairfield North, Iowa
Fairfield South, Iowa
Fairview, Iowa-S. Dak.
Farmers City, Mo.-Iowa
Farmersburg, Iowa
Farmington, Iowa
Farnhamville, Iowa
Farragut, Iowa
Farson, Iowa
Fayette, Iowa
Fenton, Iowa
Ferryville, Wis.-Iowa
Fertile Ne, Iowa
Fertile Se, Iowa
Fertile, Iowa
Festina, Iowa
Fielding, Iowa
Fillmore, Iowa
Floris, Iowa
Floyd, Iowa
Fonda Ne, Iowa
Fonda, Iowa
Fontanelle Sw, Iowa
Fontanelle, Iowa
Forest City, Iowa
Fort Atkinson, Iowa
Fort Calhoun, Nebr.-Iowa
Fort Dodge North, Iowa
Fort Dodge South, Iowa
Fort Madison, Iowa-Ill.
Frankville, Iowa
Fraser, Iowa
Fredericksburg, Iowa
Frederika, Iowa
Freeport, Iowa
Fremont, Iowa
Frost, Minn.-Iowa
Fulton, Iowa
Galena, Ill.-Iowa
Galva, Iowa
Garber, Iowa
Garden Grove Sw, Iowa
Garden Grove, Iowa
Gardner, Iowa
Garnavillo, Iowa
Garner, Iowa
Garrison, Iowa
Garwin, Iowa
Gaza, Iowa
Genoa, Wis.-Minn.-Iowa
George East, Iowa
George West, Iowa
German Valley, Iowa
Giard, Iowa
Gibson, Iowa
Gilbertville, Iowa
Gillette Grove, Iowa
Gilman, Iowa
Gilmore City Sw, Iowa
Gilmore City, Iowa
Gladbrook Ne, Iowa
Gladbrook Se, Iowa
Gladbrook, Iowa
Glenville, Minn.-Iowa
Glenwood, Iowa
Glidden, Iowa
Goodell, Iowa
Goose Lake, Iowa
Gowrie, Iowa
Graettinger East, Iowa
Graettinger West, Iowa
Grafton, Iowa
Grand Junction, Iowa
Grand Mound, Iowa
Grand River, Iowa
Granger, Iowa
Grant City, Iowa
Grant, Iowa
Granville East, Iowa
Granville West, Iowa
Gravity, Iowa
Gray, Iowa
Greeley, Iowa
Green Island, Iowa-Ill.
Greene, Iowa
Greenfield, Iowa
Greenleafton, Minn.-Iowa
Greenville, Iowa
Grimes, Iowa
Grinnell North, Iowa
Grinnell South, Iowa
Griswold Ne, Iowa
Griswold, Iowa
Grundy Center, Iowa
Gruver, Iowa
Gunder, Iowa
Guss, Iowa
Guthrie Center East, Iowa
Guthrie Center West, Iowa
Guttenberg, Wis.-Iowa
Hamburg, Mo.-Iowa-Nebr.
Hamilton, Ill.-Iowa
Hampton North, Iowa
Hampton South, Iowa
Hanford, Iowa
Hanover, Iowa
Hansell, Iowa
Harcourt, Iowa
Hard Scratch, Iowa
Hardy, Iowa
Harlan, Iowa
Harmony, Minn.-Iowa
Harper, Iowa
Harpers Ferry, Iowa-Wis.
Harris, Iowa
Hartford, Iowa
Hartley Sw, Iowa
Hartley, Iowa
Hartwick, Iowa
Harvey, Iowa
Hatfield, Mo.-Iowa
Havelock, Iowa
Hawarden N, Iowa-S. Dak.
Hawarden S, Iowa-S. Dak.
Hawkeye, Iowa
Hawleyville, Iowa
Hayfield, Iowa
Hazleton, Iowa
Hedrick, Iowa
Hiattsville, Iowa
Highlandville, Iowa
Hills, Iowa
Hills, Minn.-Iowa
Hillsboro, Iowa
Hinton, Iowa
Hiteman, Iowa
Hobarton, Iowa
Holbrook, Iowa
Holland, Iowa
Holmes, Iowa
Holstein Sw, Iowa
Holstein, Iowa
Holy Cross, Iowa
Homer, Nebr.-Iowa
Honey Creek, Iowa
Hopeville, Iowa
Hopkins Sw, Mo.-Iowa
Hopkins, Mo.-Iowa
Hopkinton East, Iowa
Hopkinton West, Iowa
Hornick, Iowa
Hospers, Iowa
Hubbard, Iowa
Hudson, Iowa
Hull, Iowa
Humboldt, Iowa
Humeston, Iowa
Huxley, Iowa
Iconium, Iowa
Ida Grove Nw, Iowa
Ida Grove, Iowa
Illinois City, Iowa-Ill.
Imogene, Iowa
Independence, Iowa
Indianola, Iowa
Ingham Lake, Iowa
Inwood, Iowa
Ionia, Iowa
Iowa City East, Iowa
Iowa City West, Iowa
Iowa Falls East, Iowa
Iowa Falls West, Iowa
Ireton Sw, Iowa
Ireton, Iowa
Irwin, Iowa
Ivester, Iowa
Jackson, Minn.-Iowa
Jacksonville, Iowa
James, Iowa
Jamison, Iowa
Jefferson East, Iowa
Jefferson West, Iowa
Jefferson, S. Dak.-Nebr.-Iowa
Jerico, Iowa
Jesup, Iowa
Jewell, Iowa
Joy, Ill.-Iowa
Julian, Nebr.-Mo.-Iowa
Kalona, Iowa
Kanawha Se, Iowa
Kanawha, Iowa
Keithsburg, Ill.-Iowa
Kellerton, Iowa
Kellogg, Iowa
Kent, Iowa
Keokuk, Iowa-Mo.-Ill.
Keosauqua, Iowa
Keota, Iowa
Keswick, Iowa
Keystone North, Iowa
Keystone South, Iowa
Kiester, Minn.-Iowa
Kilduff, Iowa
Kilwinning, Mo.-Iowa
Kimballton, Iowa
Kingsley Nw, Iowa
Kingsley, Iowa
Kingston, Iowa-Ill.
Kinross, Iowa
Kirkville, Iowa
Kiron, Iowa
Klondike, Iowa-S. Dak.
Knierem, Iowa
Knoxville Nw, Iowa
Knoxville Sw, Iowa
Knoxville, Iowa
La Moille, Iowa
La Motte, Iowa
La Porte City, Iowa
Lacelle, Iowa
Lacona, Iowa
Ladoga, Iowa
Ladora, Iowa
Lafayette, Iowa
Lake City, Iowa
Lake Mills, Iowa
Lake Park Se, Iowa
Lake Park, Iowa
Lake Thunderhead, Mo.-Iowa
Lake View, Iowa
Lakefield Se, Minn.-Iowa
Lakefield Sw, Minn.-Iowa
Lakeside, Iowa
Lakota, Iowa
Lamoni North, Iowa
Lamoni South, Iowa-Mo.
Lamont, Iowa
Lancaster, Mo.-Iowa
Lanesboro, Iowa
Lansing, Iowa-Wis.
Lanyon, Iowa
Larchwood, Iowa
Latimer, Iowa
Laurel, Iowa
Laurens, Iowa
Lawler, Iowa
Lawton, Iowa
Le Grand, Iowa
Le Mars, Iowa
Le Roy, Iowa
Le Roy, Minn.-Iowa
Lebanon, Iowa
Ledyard, Iowa
Lehigh, Iowa
Leighton, Iowa
Leisure Lake, Iowa
Lenox, Iowa
Leon, Iowa
Lester, Iowa
Letts, Iowa
Lewis, Iowa
Libertyville, Iowa
Lime City, Iowa
Lime Springs Nw, Iowa
Lime Springs, Iowa
Lincoln, Iowa
Lineville, Mo.-Iowa
Little Cedar, Iowa
Little Rock, Iowa
Little Sioux, Iowa-Nebr.
Littleport, Iowa
Littleton, Iowa
Livermore, Iowa
Lockridge East, Iowa
Lockridge West, Iowa
Logan, Iowa
Lohrville, Iowa
Lomax, Ill.-Iowa
London, Minn.-Iowa
Lone Rock, Iowa
Lone Tree, Iowa
Lorimor North, Iowa
Lorimor South, Iowa
Loring, Iowa
Lost Nation, Iowa
Lourdes, Iowa
Loveland, Iowa-Nebr.
Lovilia, Iowa
Lowden, Iowa
Lowell, Iowa
Lu Verne, Iowa
Lucas, Iowa
Luther, Iowa
Luton, Iowa
Lyle, Minn.-Iowa
Lytton, Iowa
Mabel, Minn.-Iowa
Mackey, Iowa
Macksburg, Iowa
Macy, Nebr.-Iowa
Madrid Nw, Iowa
Malcolm, Iowa
Mallard, Iowa
Malone, Iowa
Maloy, Iowa
Malvern, Iowa
Manchester, Iowa
Manilla, Iowa
Manly, Iowa
Manning Se, Iowa
Manning, Iowa
Manson, Iowa
Mapleton Se, Iowa
Mapleton, Iowa
Maquoketa, Iowa
Marcus, Iowa
Marengo, Iowa
Marion, Iowa
Marshalltown, Iowa
Martensdale, Iowa
Mason City Se, Iowa
Mason City, Iowa
Masonville, Iowa
Massena, Iowa
Matlock, Iowa
Maurice, Iowa
Maxwell, Iowa
May City, Iowa
Maynard, Iowa
Mc Callsburg, Iowa
Mc Causland, Iowa
Mc Clelland, Iowa
Mc Elroy Creek, Mo.-Iowa
Mc Intire, Iowa
Mc Paul, Iowa-Nebr.
Mechanicsville, Iowa
Mediapolis, Iowa
Medora, Iowa
Melbourne, Iowa
Melcher, Iowa
Melrose, Iowa
Melvin, Iowa
Mendota, Mo.-Iowa
Menlo, Iowa
Menominee, Ill.-Iowa
Merle Junction, Iowa
Middle Amana, Iowa
Milan, Ill.-Iowa
Miles, Iowa
Milford, Iowa
Miller, Iowa
Millersburg, Iowa
Millnerville, Iowa
Milo, Iowa
Milton, Iowa
Mineola, Iowa
Mingo, Iowa
Missouri Valley Nw, Iowa
Missouri Valley, Iowa-Nebr.
Mitchellville, Iowa
Modale, Iowa-Nebr.
Mondamin, Iowa-Nebr.
Monona, Iowa
Monroe, Iowa
Montezuma, Iowa
Monticello, Iowa
Montour, Iowa
Montpelier, Iowa-Ill.
Moorhead Nw, Iowa
Moorhead Se, Iowa
Moorhead, Iowa
Moorland, Iowa
Moravia, Iowa
Morley, Iowa
Morning Sun, Iowa
Morton Mills, Iowa
Moulton, Iowa
Mount Ayr, Iowa
Moville, Iowa
Mt. Pleasant, Iowa
Mt. Sterling, Mo.-Iowa
Mt. Vernon, Iowa
Mt. Zion, Iowa
Murray, Iowa
Muscatine Nw, Iowa
Muscatine, Iowa-Ill.
Myrtle, Minn.-Iowa
Mystic, Iowa
Nashua Nw, Iowa
Nashua, Iowa
Nauvoo, Iowa-Ill.
Nebraska City Nw, Nebr.-Iowa
Nebraska City, Iowa-Nebr.
Nehawka, Nebr.-Iowa
Neola, Iowa
Nevada, Iowa
Nevinville, Iowa
New Albin, Iowa
New Hampton, Iowa
New Hartford, Iowa
New Haven, Iowa
New London, Iowa
New Market, Iowa
New Providence, Iowa
New Sharon, Iowa
New Vienna, Iowa
New Virginia, Iowa
Newbern, Iowa
Newburg, Iowa
Newell East, Iowa
Newell West, Iowa
Newhall, Iowa
Newton, Iowa
Nichols, Iowa
Niota, Ill.-Iowa
Nora Springs, Iowa
North Branch, Iowa
North English, Iowa
Northwood, Iowa
Norwalk, Iowa
Oakland Acres, Iowa
Oakland, Iowa
Oakville, Iowa
Ocheyedan, Iowa
Odebolt East, Iowa
Odebolt West, Iowa
Oelwein Se, Iowa
Oelwein, Iowa
Ogden, Iowa
Okoboji, Iowa
Olaf, Iowa
Ollie, Iowa
Olmitz, Iowa
Omaha North, Nebr.-Iowa
Omaha South, Nebr.-Iowa
Omaha, Mo.-Iowa
Onawa Sw, Iowa-Nebr.
Onawa, Iowa
Oquawka, Ill.-Iowa
Orange City, Iowa
Orchard, Iowa
Orient, Iowa
Osage Sw, Iowa
Osage, Iowa
Osceola, Iowa
Oskaloosa, Iowa
Ostrander, Minn.-Iowa
Otley, Iowa
Oto, Iowa
Ottumwa North, Iowa
Ottumwa South, Iowa
Owasa, Iowa
Oxford Junction, Iowa
Oxford, Iowa
Oyens, Iowa
Pacific Junction, Iowa-Nebr.
Palmer, Iowa
Panama, Iowa
Panora, Iowa
Panther, Iowa
Paris, Iowa
Parkersburg, Iowa
Paton, Iowa
Patterson, Iowa
Paullina, Iowa
Pawnee, Mo.-Iowa
Pekin, Iowa
Pella, Iowa
Peoria, Iowa
Peosta, Iowa
Perry, Iowa
Persia, Iowa
Petersburg, Iowa
Peterson Se, Iowa
Peterson Sw, Iowa
Peterson, Iowa
Pierson, Iowa
Pilot Grove, Minn.-Iowa
Pilot Knob, Iowa
Pisgah, Iowa
Pitzer, Iowa
Plainfield, Iowa
Plano, Iowa
Plattsmouth, Nebr.-Iowa
Pleasant Grove, Iowa
Pleasanton, Mo.-Iowa
Pleasantville, Iowa
Plessis, Iowa
Plover, Iowa
Pocahontas, Iowa
Polk City, Iowa
Pomeroy, Iowa
Popejoy, Iowa
Port Byron, Ill.-Iowa
Portsmouth, Iowa
Postville Nw, Iowa
Postville, Iowa
Potosi, Wis.-Iowa
Powersville, Mo.-Iowa
Prairie City, Iowa
Prairie Du Chien, Iowa-Wis.
Prairie Rose Lake, Iowa
Prairieburg, Iowa
Prescott, Iowa
Preston, Iowa
Primghar, Iowa
Protivin, Iowa
Pulaski, Iowa
Quasqueton, Iowa
Quimby Se, Iowa
Quimby, Iowa
Radcliffe, Iowa
Randolph, Iowa
Readlyn, Iowa
Red Oak North, Iowa
Red Oak South, Iowa
Redfield, Iowa
Reinbeck, Iowa
Rembrandt, Iowa
Remsen, Iowa
Reno, Minn.-Wis.-Iowa
Renwick, Iowa
Rhodes, Iowa
Riceville, Iowa
Richard, Iowa
Richland, Iowa
Richland, S. Dak.-Iowa
Ricketts, Iowa
Ridgeway, Iowa
Ringsted, Iowa
Rippey, Iowa
Rising Sun, Iowa
Riverside, Iowa
Riverton, Iowa
Rochester, Iowa
Rock Bluff, Iowa-Nebr.
Rock Rapids, Iowa
Rock Valley, Iowa
Rockford, Iowa
Rockwell City, Iowa
Rolfe, Iowa
Rose Creek, Minn.-Iowa
Rose Hill, Iowa
Roseville, Iowa
Rosserdale, Iowa
Rossville, Iowa
Round Lake, Minn.-Iowa
Royal, Iowa
Rudd, Iowa
Runnells, Iowa
Rush Lake East, Iowa
Rush Lake West, Iowa
Rushmore, Minn.-Iowa
Russell, Iowa
Ruthven, Iowa
Ryan, Iowa
Sac City East, Iowa
Sac City West, Iowa
Saint Joseph, Iowa
Saint Olaf, Iowa
Salem, Iowa
Salina, Iowa
Salix, Iowa-Nebr.
Sanborn, Iowa
Saratoga, Iowa
Saude, Iowa
Savanna, Iowa-Ill.
Schaller North, Iowa
Schaller South, Iowa
Schleswig, Iowa
Scotch Grove, Iowa
Scotch Ridge, Iowa
Scranton, Iowa
Searsboro, Iowa
Selma, Iowa
Seneca, Iowa
Sergeant Bluff, Iowa
Sexton, Iowa
Seymour East, Iowa
Seymour West, Iowa
Shannon City, Iowa
Sheffield, Iowa
Shelby, Iowa
Sheldon Creek, Iowa
Sheldon Se, Iowa
Sheldon, Iowa
Shell Rock, Iowa
Shellsburg, Iowa
Shenandoah East, Iowa
Shenandoah West, Iowa
Sheridan, Iowa
Sheridan, Mo.-Iowa
Sherrill, Iowa
Sibley East, Iowa
Sibley West, Iowa
Sidney, Iowa
Sigourney, Iowa
Silver Lake, Iowa
Silvis, Ill.-Iowa
Sioux Center, Iowa
Sioux City North, Iowa-S. Dak.
Sioux City South, Iowa-Nebr.-S. Dak
Sioux Rapids Se, Iowa
Sioux Rapids, Iowa
Sioux Valley, Minn.-Iowa
Slater, Iowa
Sloan, Iowa
Smithland, Iowa
Solon, Iowa
South English, Iowa
Spencer, Iowa
Sperry, Iowa
Spirit Lake Se, Iowa
Spirit Lake, Iowa
Spring Grove, Minn.-Iowa
Springbrook, Iowa-Ill.
Springville, Iowa
St. Ansgar, Iowa
St. Charles Nw, Iowa
St. Charles, Iowa
St. John, Mo.-Iowa
St. Lucas, Iowa
Stacyville, Iowa
Stanhope, Iowa
Stanley, Iowa
Stanton Sw, Iowa
Stanton, Iowa
Stanwood, Iowa
State Center Nw, Iowa
State Center, Iowa
Steamboat Rock, Iowa
Stockport, Iowa
Storm Lake Ne, Iowa
Storm Lake, Iowa
Story City, Iowa
Stout, Iowa
Stratford, Iowa
Strawberry Point, Iowa
Stuart North, Iowa
Stuart South, Iowa
Sully, Iowa
Sumner Sw, Iowa
Sumner, Iowa
Superior, Iowa
Sutherland East, Iowa
Sutherland West, Iowa
Swaledale, Iowa
Swea City, Iowa
Swedesburg, Iowa
Swisher, Iowa
Tabor Ne, Iowa
Tabor Sw, Iowa
Tabor, Iowa
Tama, Iowa
Taylor, Iowa
Tekamah Nw, Nebr.-Iowa
Tekamah, Nebr.-Iowa
Templeton, Iowa
Terril, Iowa
Thompson, Iowa
Thor, Iowa
Thornton, Iowa
Thorpe, Iowa
Tiffin, Iowa
Tingley Ne, Iowa
Tingley, Iowa
Tipton East, Iowa
Tipton West, Iowa
Titonka, Iowa
Toolesboro, Iowa-Ill.
Traer, Iowa
Trenton, Iowa
Treynor, Iowa
Tripoli Nw, Iowa
Tripoli, Iowa
Troy Mills, Iowa
Truro, Iowa
Turkey River, Iowa-Wis.
Underwood, Iowa
Union Center Nw, Iowa
Union Center Se, Iowa
Union Center Sw, Iowa
Union Center, Iowa
Union Mills, Iowa
Union, Iowa
Unionville, Iowa
Unique, Iowa
University Park, Iowa
Unknown
Ute, Iowa
Vail Ne, Iowa
Vail, Iowa
Valley Springs, Minn.-S. Dak.-Iowa
Van Horne, Iowa
Van Wert, Iowa
Varina, Iowa
Ventura Heights, Iowa
Victor, Iowa
Villisca, Iowa
Vincent, Iowa
Vinje, Iowa
Vinton, Iowa
Viola Center, Iowa
Volga, Iowa
Wadena, Iowa
Walcott, Iowa
Wales, Iowa
Walker, Iowa
Wallin, Iowa
Wallingford, Iowa
Walnut, Iowa
Wapello, Iowa
Washington, Iowa
Washta, Iowa
Waterloo North, Iowa
Waterloo South, Iowa
Waterville, Iowa
Waucoma, Iowa
Waukee, Iowa
Waukon Nw, Iowa
Waukon, Iowa
Waverly, Iowa
Wayland, Iowa
Wayland, Mo.-Iowa
Webb, Iowa
Webster City, Iowa
Weldon, Iowa
Weller, Iowa
Wellman, Iowa
Wellsburg, Iowa
Wesley, Iowa
West Bend Ne, Iowa
West Bend, Iowa
West Branch, Iowa
West Burlington, Iowa
West Chester, Iowa
West Grove, Iowa
West Liberty Sw, Iowa
West Liberty, Iowa
West Point, Iowa
West Union, Iowa
Westboro, Mo.-Iowa
What Cheer, Iowa
Wheatland, Iowa
Whittemore, Iowa
Wightman, Iowa
Wilbert, Minn.-Iowa
Williams, Iowa
Williamsburg Nw, Iowa
Williamsburg, Iowa
Williamstown, Iowa
Wilmert Lake, Minn.-Iowa
Wilmington, Minn.-Iowa
Wilton Junction, Iowa
Winfield North, Iowa
Winfield South, Iowa
Winterset, Iowa
Winthrop, Iowa
Wiota, Iowa
Woden, Iowa
Woodbine, Iowa
Woodburn, Iowa
Woodland, Iowa
Woodward, Iowa
Woolstock, Iowa
Worthington S, Minn.-Iowa
Wyoming East, Iowa
Wyoming West, Iowa
Yale, Iowa
Yetter, Iowa
Zaneta, Iowa
Zearing, Iowa
Zion, Iowa
Zwingle, Iowa
Township
Select One
T65N
T66N
T67N
T68N
T69N
T70N
T71N
T72N
T73N
T74N
T75N
T76N
T77N
T78N
T79N
T80N
T81N
T82N
T83N
T84N
T85N
T86N
T87N
T88N
T89N
T90N
T91N
T92N
T93N
T94N
T95N
T96N
T97N
T98N
T99N
T100N
Range
Select One
R1E
R1W
R2E
R2W
R3E
R3W
R4E
R4W
R5E
R5W
R6E
R6W
R7E
R7W
R8W
R9W
R10W
R11W
R12W
R13W
R14W
R15W
R16W
R17W
R18W
R19W
R20W
R21W
R22W
R23W
R24W
R25W
R26W
R27W
R28W
R29W
R30W
R31W
R32W
R33W
R34W
R35W
R36W
R37W
R38W
R39W
R40W
R41W
R42W
R43W
R44W
R45W
R46W
R47W
R48W
R49W
Section
Select One
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
Well Details
Total Depth
to
Drilling Date
to
Well Type
Bridge Sounding
Commercial
Drainage
Exploration (Other)
Gas Storage
Geotechnical
Heat Pump
Irrigation
Livestock
Mineral Exploration
Monitor
Municipal
Oil Exploration
Other
Private
Public Supply
Rural Water District
Stratigraphic
Structure
Subdivision
Test (water only)
Unknown
Aquifer
Alluvium
Bedrock
Cambrian
Cambrian (blw St. Lawrence)
Cambrian-Ordovician
Dakota/Cretaceous
Devonian
Holding Pond
Mississippian
Ordovician
Ordovician (abv St. Peter)
Pennsylvanian
Pleistocene
Pond
Precambrian
Quaternary
River/Stream
Silurian
Silurian/Devonian
Unknown
Stratigraphy
Select One
Quaternary
Holocene Series
Deforest
Camp Creek
Roberts Creek
Turton Submember
Mullenix Submember
Gunder
Hatcher Submember
Watkins Submember
Corrington
Flack
Woden
West Okoboji
Pleistocene Series
Wisconsinan Episode
Peoria
Silt Facies
Sand Facies
Dows
Pilot Knob
Lake Mills
Morgan
Alden
Noah Creek
Sheldon Creek
Roxana/Pisgah
Illinoian Episode
Loveland
Glasford
Kellerville
Pre-Illinoian
Wolf Creek
Hickory Hills
Aurora
Winthrop
Alburnett
A Glacial Tills
Lava Creek B Volcanic Ash
B Glacial Tills
Mesa Falls Volcanic Ash
Huckleberry Ridge Volcanic Ash
C Glacial Tills
Tertiary
Salt & Pepper Sands
Cretaceous
"Manson"
"Upper Colorado"
Niobrara
Fort Benton ("Lower Colorado ")
Carlile Shale
Greenhorn Limestone
Graneros Shale
Dakota
Woodbury
Nishnabotna
Windrow
Ostrander
Iron Hill
Jurassic
Fort Dodge
Pennsylvanian (Subsystem Of Carboniferous System)
Wabaunsee
Wood Siding
Root
French Creek Shale
Jim Creek Limestone
Friedrich Shale
Stotler
Grandhaven Limestone
Dry Shale
Dover Limestone
Pillsbury
Nyman Coal
Zeandale
Maple Hill Limestone
Wamego Shale
Tarkio Limestone
Willard Shale
Emporia
Elmont Limestone
Harveyville Shale
Reading Limestone
Auburn Shale
Bern
Wakarusa Limestone
Soldier Creek Shale
Burlingame Limestone
Scranton
Silver Lake Shale
Rulo Limestone
Cedar Vale Shale
Elmo Coal
Happy Hollow Limestone
White Cloud Shale
Howard Limestone
Utopia Limestone
Winzeler Shale
Church Limestone
Aarde Shale
Nodaway Coal
Severy Shale
Shawnee
Topeka
Coal Creek Limestone
Holt Shale
Dubois Limestone
Turner Creek Shale
Sheldon Limestone
Jones Point Shale
Curzon Limestone
Iowa Point Shale
Hartford Limestone
Calhoun Shale
Deer Creek
Ervine Creek Limestone
Burroak Shale
Haynies Limestone
Larsh Shale
Rock Bluff Limestone
Oskaloosa Shale
Ozawkie Limestone
Tecumseh Shale
Lecompton
Avoca Limestone
King Hill Shale
Beil Limestone
Queen Hill Shale
Big Spring Limestone
Doniphan Shale
Spring Branch Limestone
Kanwaka Shale
Oread
Kereford Limestone
Heumader Shale
Plattsmouth Limestone
Heebner Shale
Leavenworth Limestone
Snyderville Shale
Toronto Limestone
Douglas
Lawrence
Cass Limestone
Shoemaker Limestone
Little Pawnee Shale
Haskell Limestone
Stranger
Iatan Limestone
Weston Shale
Lansing
South Bend Limestone
Kitaki Limestone
Gretna Shale
Little Kaw Limestone
Rock Lake Shale
Stanton
Stoner Limestone
Eudora Shale
Captain Creek Limestone
Vilas Shale
Plattsburg
Spring Hill Limestone
Hickory Creek Shale
Merriam Limestone
Kansas City
Lane Shale
Wyandotte
Argentine Limestone
Quindaro Shale
Liberty Memorial Shale
Iola
Raytown Limestone
Muncie Creek Shale
Paola Limestone
Chanute Shale
Dewey
Cement City Limestone
Quivira Shale
Pammel Park Limestone
Nellie Bly Shale
Cherryvale
Westerville Limestone
Wea Shale
Block Limestone
Fontana Shale
Bronson
Dennis
Winterset Limestone
Stark Shale
Canville Limestone
Galesburg Shale
Swope
Bethany Falls Limestone
Hushpuckney Shale
Middle Creek Limestone
Elm Branch Shale
Hertha
Sniabar Limestone
Mound City Shale
East Peru Limestone
Pleasanton
Manly-Guthrie Mountain Shale
Ovid Coal
Exline Limestone
Hepler Shale
Green Valley Coal
Marmaton
Lost Branch
Cooper Creek Limestone
Nuyaka Creek Shale
Sni Mills Limestone
Memorial Shale
Lenapah
Nowata Shale
Altamont
Worland Limestone
Lake Neosho Shale
Amoret Limestone
Bandera Shale
Farlington Limestone
Pawnee
Coal City Limestone
Mine Creek Shale
Myrick Station Limestone
Anna Shale
Labette
Mystic Coal
Marshall Coal
Stephens Forest
Higginsville Limestone
Blackwater Creek Shale
Houx Limestone
Clanton Creek Limestone
Little Osage Shale
Morgan School Shale
Summit Coal
Mouse Creek
Blackjack Creek Limestone
Excello Shale
Cherokee
Swede Hollow
Mulky Coal
Bevier Coal
Wheeler Coal
Ardmore Limestone
Oakley Shale
Whitebreast Coal
Floris
Carruthers Coal
Laddsdale Coal
Spoon
Kalo
Cliffland Coal
Blackoak Coal
Kilbourn
Caseyville
Wyoming Hill Coal
Wildcat Den Coal
Mississippian (Subsystem Of Carboniferous System)
Pella (Ste. Genevieve)
St. Louis
Waugh
Verdi
Yenruogis Sandstone
Croton
Spergen
Augusta
Warsaw
Keokuk
Bentonsport
Montrose Chert
Burlington
Cedar Fork
Haight Creek
Dolbee Creek
Sub-Augusta
Gilmore City
Humboldt Oolite
Alden Limestone
Iowa Falls Dolomite
Maynes Creek
Eagle City
Wassonville
North Hill
Chapin
Starrs Cave
Prospect Hill
Mccraney
Devonian
Yellow Spring (New Albany)
Maple Mill
English River
Saverton
Grassy Creek
Aplington
Sheffield
Sweetland Creek
Lime Creek
Owen
Cerro Gordo
Juniper Hill
Cedar Valley
Shell Rock
Nora
Rock Grove
Mason City
Lithograph City
Idlewild
Thunder Woman Shale
Andalusia
Osage Springs
State Quarry
Coralville
Iowa City
Gizzard Creek
Cou Falls
Little Cedar
Hinkle
Eagle Center
Chickasaw Shale
Bassett
Rapid
Curtis Bridge
Solon
Wapsipinicon
Pinicon Ridge
Davenport
Spring Grove
Kenwood
Otis
Cedar Rapids
Coggon
Spillville
Lake Meyer
Bertram
Devonian/Ordovician Undiff.
Silurian
Gower
Brady
Anamosa
Leclaire
Laporte City
Scotch Grove
Palisades-Kepler
Waubeek
Buck Creek Quarry
Welton
Johns Creek Quarry
Hopkinton
Picture Rock
Farmers Creek
Marcus
Sweeney
Waucoma
Blanding
Tete Des Morts
Mosalem
Tete Des Morts/Mosalem Undiff.
Ordovician
Maquoketa
Neda
Brainard Shale
Ft. Atkinson Limestone
Clermont Shale
Clermont-Brainard Undiff.
Elgin Limestone
Scales
Galena
Dubuque
Littleport
Luana
Frankville
Wise Lake
Stewartville
Sinsinawa
Dunleith
Wyota
Wall
Sherwood
Rivoli
Mortimer
Fairplay
Eagle Point
Beecher
St. James
Buckhorn
Decorah
Ion
Guttenberg
Spechts Ferry
Decorah/Platteville Undiff.
Decorah/Platteville/Glenwood Undiff.
Platteville
Quimbys Mill
Mcgregor
Pecatonica
Ancell
Glenwood
Starved Rock Sandstone
Harmony Hill
St. Peter Sandstone
Tonti
Readstown
Winneshiek Shale
Prairie Du Chien
Shakopee
Willow River
New Richmond
Oneota
Cambrian/Ordovician Undiff.
Cambrian
Jordan
Coon Valley
Waukon
Van Oser
Norwalk
St. Lawrence
Lodi
Black Earth
Tunnel City
Lone Rock
Reno
Tomah
Birkmose
Adel
Wonewoc
Ironton
Galesville
Bonneterre
Bonneterre/Eau Claire Undiff.
Eau Claire
Mt. Simon
Proterozoic
Sioux Quartzite
Washington County Quartzite
Cedar Rapids Quartzite
Hull Rhyolite
Harris Granite
Hawarden Granite
Camp Quest
Lemars Gneiss
Matlock Banded-Iron
Archean
Lyon County Gneiss
Unknown
Henry
Sabula