Home/Geodes Locations

Map of Geodes Locations in USA

Are you looking to go rockhounding for Geodes? The United States offers 74 documented locations where you can find Geodes. Explore our interactive map below to discover the best public dig sites, mines, and natural occurrences across the country.

Before heading out to these locations, ensure you verify land ownership rules and have the appropriate tools for extracting Geodes. Always follow Leave No Trace principles when collecting.

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Florida

Dunedin

Latitude: 28.066611Longitude: -82.833873Potential Finds: GeodesState: Florida

Potential finds: Geodes

Idaho

General Area

Latitude: 42.034551Longitude: -114.645457Potential Finds: GeodesState: Idaho

Potential finds: Geodes

Idaho

Big Lost River

Latitude: 43.79522Longitude: -112.851842Potential Finds: Geodes, AmethystState: Idaho

Potential finds: Geodes, Amethyst

Idaho

Pole Creek

Latitude: 43.910784Longitude: -114.74406Potential Finds: Geodes, Amethyst, QuartzState: Idaho

Potential finds: Geodes, Amethyst, Quartz

Idaho

Antelope Creek area

Latitude: 43.69991Longitude: -113.569408Potential Finds: Geodes, Quartz, AmethystState: Idaho

Potential finds: Geodes, Quartz, Amethyst

Illinois

Dallas City

Latitude: 40.630815Longitude: -91.166432Potential Finds: Geodes, Calcite, MalachiteState: Illinois

Potential finds: Geodes, Calcite, Malachite

Illinois

Hamilton

Latitude: 40.383654Longitude: -91.374689Potential Finds: GeodesState: Illinois

Potential finds: Geodes

Illinois

Hamilton Quarry

Latitude: 40.382197Longitude: -91.355437Potential Finds: Geodes, Pyrite, Calcite, SphaleriteState: Illinois

Potential finds: Geodes, Pyrite, Calcite, Sphalerite

Illinois

Crystal Glen Creek

Latitude: 40.371423Longitude: -91.375454Potential Finds: Geodes, Barite, Calcite, Dolomite, Goethite, Pyrite, Quartz, SeleniteState: Illinois

Potential finds: Geodes, Barite, Calcite, Dolomite, Goethite, Pyrite, Quartz, Selenite

Illinois

Nauvoo

Latitude: 40.52182Longitude: -91.351551Potential Finds: GeodesState: Illinois

Potential finds: Geodes

Illinois

Tyson Creek

Latitude: 40.588013Longitude: -91.288012Potential Finds: GeodesState: Illinois

Potential finds: Geodes

Illinois

Spillman Creek

Latitude: 40.616325Longitude: -91.203021Potential Finds: Geodes , Pyrite, Chalcedony, Sphalerite, QuartzState: Illinois

Potential finds: Geodes , Pyrite, Chalcedony, Sphalerite, Quartz

Illinois

Miss. River

Latitude: 40.383278Longitude: -91.376545Potential Finds: Geodes, Amethyst, QuartzState: Illinois

Potential finds: Geodes, Amethyst, Quartz

Illinois

McKee Creek

Latitude: 39.738063Longitude: -90.739105Potential Finds: Geodes, SphaleriteState: Illinois

Potential finds: Geodes, Sphalerite

Indiana

Erie

Latitude: 40.783995Longitude: -85.898827Potential Finds: GeodesState: Indiana

Potential finds: Geodes

Indiana

Beanblossom

Latitude: 39.262129Longitude: -86.248296Potential Finds: GeodesState: Indiana

Potential finds: Geodes

Indiana

Brown County State Park

Latitude: 39.177965Longitude: -86.269778Potential Finds: Geodes, marcasite, aragonite, QuartzState: Indiana

Potential finds: Geodes, marcasite, aragonite, Quartz

Indiana

Lawrence County

Latitude: 38.976521Longitude: -86.505236Potential Finds: Geodes, calcite, sphalerite, limonite, celestite, fluoriteState: Indiana

Potential finds: Geodes, calcite, sphalerite, limonite, celestite, fluorite

Indiana

Bedford

Latitude: 38.872064Longitude: -86.419909Potential Finds: GeodesState: Indiana

Potential finds: Geodes

Indiana

Salt Creek

Latitude: 38.958459Longitude: -86.394688Potential Finds: GeodesState: Indiana

Potential finds: Geodes

Iowa

Riverview Recreation Area

Latitude: 42.47658Longitude: -92.300841Potential Finds: GeodesState: Iowa

Potential finds: Geodes

Iowa

Brandon

Latitude: 42.316437Longitude: -91.990224Potential Finds: Geodes, FossilsState: Iowa

Potential finds: Geodes, Fossils

Iowa

Chapin

Latitude: 42.854262Longitude: -93.22028Potential Finds: GeodesState: Iowa

Potential finds: Geodes

Iowa

Sheffield

Latitude: 42.921663Longitude: -93.17778Potential Finds: GeodesState: Iowa

Potential finds: Geodes

Iowa

Eldora

Latitude: 42.363149Longitude: -93.117517Potential Finds: GeodesState: Iowa

Potential finds: Geodes

Iowa

Steamboat River

Latitude: 42.40985Longitude: -93.072553Potential Finds: GeodesState: Iowa

Potential finds: Geodes

Iowa

Union

Latitude: 42.254017Longitude: -93.058116Potential Finds: GeodesState: Iowa

Potential finds: Geodes

Iowa

Skunk River

Latitude: 40.898692Longitude: -91.556473Potential Finds: Geodes, Petrified coral, LimoniteState: Iowa

Potential finds: Geodes, Petrified coral, Limonite

Iowa

Donnellson

Latitude: 40.627519Longitude: -91.569757Potential Finds: GeodesState: Iowa

Potential finds: Geodes

Iowa

Farmington

Latitude: 40.637475Longitude: -91.752707Potential Finds: Geodes State: Iowa

Potential finds: Geodes

Kansas

Trego County

Latitude: 38.982302Longitude: -99.890883Potential Finds: Geodes State: Kansas

Potential finds: Geodes

Kansas

Wallace County

Latitude: 38.936664Longitude: -101.749974Potential Finds: GeodesState: Kansas

Potential finds: Geodes

Kansas

Walnut River

Latitude: 37.723173Longitude: -96.90295Potential Finds: GeodesState: Kansas

Potential finds: Geodes

Kansas

Rock Town

Latitude: 37.442765Longitude: -97.031262Potential Finds: Geodes State: Kansas

Potential finds: Geodes

Kansas

Junction City

Latitude: 39.028234Longitude: -96.829491Potential Finds: Geodes State: Kansas

Potential finds: Geodes

Kansas

Florence

Latitude: 38.242986Longitude: -96.902809Potential Finds: GeodesState: Kansas

Potential finds: Geodes

Kansas

Bonner Springs

Latitude: 39.07076Longitude: -94.869953Potential Finds: Geodes State: Kansas

Potential finds: Geodes

Kentucky

Kentucky Lake

Latitude: 36.937431Longitude: -88.16991Potential Finds: Geodes, Jasper, QuartzState: Kentucky

Potential finds: Geodes, Jasper, Quartz

Kentucky

Adair County

Latitude: 37.077639Longitude: -85.266142Potential Finds: Geodes State: Kentucky

Potential finds: Geodes

Kentucky

Scottsville

Latitude: 36.741025Longitude: -86.190489Potential Finds: Geodes State: Kentucky

Potential finds: Geodes

Kentucky

Glasgow

Latitude: 37.03337Longitude: -85.843589Potential Finds: GeodesState: Kentucky

Potential finds: Geodes

Kentucky

Elizabethtown

Latitude: 37.635015Longitude: -85.95168Potential Finds: Geodes State: Kentucky

Potential finds: Geodes

Kentucky

Vine Grove

Latitude: 37.813179Longitude: -85.984311Potential Finds: Geodes State: Kentucky

Potential finds: Geodes

Kentucky

Lincoln County

Latitude: 37.343347Longitude: -84.682108Potential Finds: Geodes , Quartz, Celestite, Goethite, Fluorite, PyriteState: Kentucky

Potential finds: Geodes , Quartz, Celestite, Goethite, Fluorite, Pyrite

Kentucky

Green River

Latitude: 37.429804Longitude: -84.742099Potential Finds: Geodes , quartzState: Kentucky

Potential finds: Geodes , quartz

Kentucky

Berea

Latitude: 37.560403Longitude: -84.302351Potential Finds: Geodes State: Kentucky

Potential finds: Geodes

Kentucky

Tomkinsville

Latitude: 36.705636Longitude: -85.706176Potential Finds: GeodesState: Kentucky

Potential finds: Geodes

Missouri

Fox City

Latitude: 40.426168Longitude: -91.629288Potential Finds: Geodes, CalciteState: Missouri

Potential finds: Geodes, Calcite

Missouri

Kahoka

Latitude: 40.450196Longitude: -91.698611Potential Finds: GeodesState: Missouri

Potential finds: Geodes

Missouri

St. Francisville

Latitude: 40.454084Longitude: -91.578393Potential Finds: Geodes, barite, calcite, fluorite, malachite, pyrite, quartz, sphaleriteState: Missouri

Potential finds: Geodes, barite, calcite, fluorite, malachite, pyrite, quartz, sphalerite

Missouri

Fabius River

Latitude: 39.975563Longitude: -91.621794Potential Finds: Geodes, calcite, malachite, pyrite, quartz, sphalerite, aragoniteState: Missouri

Potential finds: Geodes, calcite, malachite, pyrite, quartz, sphalerite, aragonite

Missouri

Weber Quarry

Latitude: 38.804337Longitude: -90.742856Potential Finds: Geodes, fluorite, millerite, calciteState: Missouri

Potential finds: Geodes, fluorite, millerite, calcite

Missouri

Arnold

Latitude: 38.419174Longitude: -90.389581Potential Finds: Geodes, dolomite, marcasite, pyrite, sphalerite, calciteState: Missouri

Potential finds: Geodes, dolomite, marcasite, pyrite, sphalerite, calcite

Montana

Bear Canyon

Latitude: 45.081805Longitude: -108.525837Potential Finds: Geodes, AgateState: Montana

Potential finds: Geodes, Agate

Nevada

Star Peak

Latitude: 40.52062Longitude: -118.152105Potential Finds: Geodes, NodulesState: Nevada

Potential finds: Geodes, Nodules

Nevada

Yucca Mountain

Latitude: 36.978233Longitude: -116.463148Potential Finds: Geodes, NodulesState: Nevada

Potential finds: Geodes, Nodules

New Mexico

Luna

Latitude: 33.819741Longitude: -108.985273Potential Finds: Geodes, AmethystState: New Mexico

Potential finds: Geodes, Amethyst

New Mexico

Sapillo Creek

Latitude: 33.034491Longitude: -108.187095Potential Finds: Geodes, CarnelianState: New Mexico

Potential finds: Geodes, Carnelian

New Mexico

Alum Mountain

Latitude: 33.132553Longitude: -108.219161Potential Finds: Geodes, CarnelianState: New Mexico

Potential finds: Geodes, Carnelian

New York

Fowler

Latitude: 44.288171Longitude: -75.381463Potential Finds: Geodes , Hematite, BariteState: New York

Potential finds: Geodes , Hematite, Barite

Pennsylvania

Crystal Cave (paid location)

Latitude: 40.525624Longitude: -75.842357Potential Finds: Geodes, Quartz crystals, GemstonesState: Pennsylvania

Potential finds: Geodes, Quartz crystals, Gemstones

Pennsylvania

Upland

Latitude: 39.874783Longitude: -75.37912Potential Finds: Geodes , AmethystState: Pennsylvania

Potential finds: Geodes , Amethyst

Pennsylvania

Grubb Lake and Mud Lake

Latitude: 40.060097Longitude: -76.449375Potential Finds: Geodes, LimoniteState: Pennsylvania

Potential finds: Geodes, Limonite

Tennessee

Woodbury

Latitude: 35.793297Longitude: -85.989632Potential Finds: GeodesState: Tennessee

Potential finds: Geodes

Tennessee

Russellville

Latitude: 36.256454Longitude: -83.185598Potential Finds: GeodesState: Tennessee

Potential finds: Geodes

Washington

Ellensburg

Latitude: 47.089262Longitude: -120.517846Potential Finds: GeodesState: Washington

Potential finds: Geodes

Washington

Newaukum River gravels

Latitude: 46.607618Longitude: -122.86132Potential Finds: Geodes, NodulesState: Washington

Potential finds: Geodes, Nodules

Washington

Toledo

Latitude: 46.442831Longitude: -122.843353Potential Finds: Geodes, NodulesState: Washington

Potential finds: Geodes, Nodules

West Virginia

Smoke Hole

Latitude: 38.856876Longitude: -79.276386Potential Finds: Geodes, Gypsum, Pyrite, FossilsState: West Virginia

Potential finds: Geodes, Gypsum, Pyrite, Fossils

Wisconsin

Estabrook Park

Latitude: 43.101266Longitude: -87.914036Potential Finds: Geodes, Millerite crystalsState: Wisconsin

Potential finds: Geodes, Millerite crystals

Wyoming

Box Elder Canyon

Latitude: 42.769649Longitude: -105.772654Potential Finds: Geodes, Quartz crystalsState: Wyoming

Potential finds: Geodes, Quartz crystals

Utah

Newcastle

Latitude: 37.658535Longitude: -113.543402Potential Finds: GeodesState: Utah

Potential finds: Geodes

Utah

Simpson Springs

Latitude: 40.035937Longitude: -112.776699Potential Finds: Geodes, Nodules, MorganiteState: Utah

Potential finds: Geodes, Nodules, Morganite

Utah

Central

Latitude: 37.41116Longitude: -113.601188Potential Finds: Geodes State: Utah

Potential finds: Geodes