What geographic landmarks did Lewis and Clark encounter?

Answer 1

Land Features:

2000 Mile Creek, Montana

3000 Mile Island, Montana

Amberson's Island, Ohio River

Arkansas River

Ash Creek, Missouri

Bad-humored Island, South Dakota

Bald-Pated Prairie

Battle River, Montana

Beacon Rock, Washington (Nov 2, 1805)

Bear Creek, Missouri

Bear Paw Mountains

Beaver Dam River, South Dakota

Beaverhead River, Montana

Beaver's Head Rock, Montana (Aug. 8, 1805)

Big Beaver Creek, Pennsylvania

Big Bend, Missouri River

Big Dry Creek, Montana

Big Dry River, Montana

Big Grave Creek, Virginia

Big Hole Pass, Montana

Big Hole River, Montana

Big Manitou Creek, Missouri

Big Muddy River, Missouri

Big Muddy River, Montana

Big Nemaha River, Nebraska

Big Sioux Rivers, South Dakota - Iowa

Big Wheeling Creek, Virginia

Bighorn River, Wyoming

Bitterroot Mountains, Idaho - Montana

Bitterroot River Valley, Montana

Black Hills, South Dakota

Blackbird Creek, Missouri

Blackfoot River, Montana

Bonhomme Creek, Missouri

Boyer's Creek, Missouri

Bozeman Pass, Montana

Broken Mountains, Montana

Brown's Island, Ohio River

Bruno's Island, Pennsylvania

Buffalo Creek, Missouri

Buffalo Creek, Montana

Buffalo Island, Montana

Cannon Beach, Oregon

Cannonball River, North Dakota

Canoe Creek, Washington

Cape Disappointment, Washington

Carp Island, Missouri River

Cascade Range

Cascades of the Columbia (Great Rapids)

Cat River, Iowa

Cataract River, Washington

Caution Island, South Dakota

Cedar Creek, Missouri

Cedar Island, Missouri

Celilo Falls, Columbia River

Chariton River, Missouri

Cheyenne Creek

Cheyenne River, Wyoming - South Dakota

Chicot Island, Missouri

Chopunnish River, Idaho

Clark's Fork, Yellowstone River, Wyoming

Clearwater River, Idaho

Coast Range

Cokahlahishkit River, Montana

Coldwater Creek, Missouri

Colorado River and Basin

Colt Creek, Idaho

Coltkilled Creek, Montana

Columbia River and Basin

Continental Divide

Council Bluff, Iowa

Cowlitz River, Washington

Creek of Arrows, Missouri

Creek of the Big Rock, Missouri

Creek on High Water, South Dakota

Crooked Falls, Montana

Cruzattes's River, Washington

Cupboard Creek, Missouri

Dearborn River, Oregon

Deer Creek, Missouri

Deer Island, Columbia River

Des Moines River, Iowa

Des Moines River, Oregon

Deschutes River, Oregon

Devil's Race Ground, Missouri River

Diamond Island, Columbia River

Elk Island, South Dakota

Field's Creek, Montana

Fish River, North Dakota

Flathead River, Montana

Floyd River, Iowa

Floyd's Bluff, Iowa

Frazer's Creek, Montana

Gallatin River, Montana - Wyoming

Gasconade River, Missouri

Gates of the Rocky Mountains (July 19, 1805)

Giant Springs (June 18, 1805)

Gibson Pass, Montana

Glade Creek, Montana

Goat Island, South Dakota

Good-humored Island, South Dakota

Good Woman's River, Missouri

Goodhope Island, South Dakota

Goose Egg Lake, North Dakota

Grand River, Missouri

Grave Creek Mounds, Virginia

Grays Bay, Washington

Great Falls of the Missouri

Great Plains

Great Spirit is Bad Creek, Nebraska

Grindstone Creek, Missouri

Grouse Island, South Dakota

Handsome Prairie, Iowa

Hat Rock (October 19, 1805)

Hocking River, Ohio

Hood River, Oregon

Horseshoe River, Oregon

Horseshoe Bend Creek, Idaho

Hungry Creek, Montana

Image Canoe Island, Columbia River (November 4, 1805)

Indian Knob Creek, Missouri

Island of the Mills, Missouri

James River, North Dakota - South Dakota

Jefferson River, Montana

Kansas River, Kansas

Knife River, North Dakota

Kooskooske River, Idaho

La Charette Creek, Missouri

Labiche River, Oregon

Lamine River, Missouri

Lead Creek, Missouri

Lemhi Pass, Idaho - Montana

Lemhi River, Idaho

Letart Falls, Ohio

Lewis and Clark Pass, Montana

Lewis and Clark River, Oregon

Lewis' River, Idaho

Little Basin, Missouri River, North Dakota

Little Dry Creek, Montana

Little Dry River, Montana

Little Good Woman's Creek, Missouri

Little Grave Creek, Virginia

Little Horsetail ripple, Ohio River

Little Kanawha River, Virginia

Little Manitou Creek, Missouri

Little Muddy River, Missouri

Little Muddy River, Nebraska

Little Sioux River, Iowa

Lochsa River, Idaho

Logtown Riffle, Ohio River

Lolo Hot Springs (September 13, 1805)

Lolo Trail, Idaho - Montana

Long Beach Peninsula, Washington

Lookout Creek, South Dakota

Luter Island, Missouri

Madison River, Montana

Marias River, Montana

Martha's River, Montana

Mast Creek, Missouri

McKee's Rock, Ohio River

McNeal's Creek, Montana

Medicine River, Montana

Milk River, Montana

Mine River, Missouri

Miry Creek, North Dakota

Mississippi River and Valley

Missouri Breaks, Montana

Missouri River and Valley

Monongahela River, Pennsylvania - Virginia

Moreau Creek, Missouri

Moreau River, South Dakota

Mount Adams, Washington

Mount Hood, Oregon

Mount Jefferson, Oregon (March 30, 1806)

Mount Rainier, Washington

Mount St. Helens, Washington

Mouse River, North Dakota

Multnomah River, Oregon

Muskingum River, Ohio

Musselshell Rapid, Columbia River

New Timberland River, Washington

Nightingale Creek, Missouri

No Timber Creek, South Dakota

Nodaway River, Iowa - Missouri

North Fork, Clearwater River, Idaho

Oak Creek, South Dakota

Ohio River and Valley

Onion Creek, North Dakota

Osage River, Missouri

Osage Woman's Creek, Missouri

Otter Creek, Missouri

Otter Creek, South Dakota

Pacific Ocean

Panther Creek, Montana

Pelican Island, Iowa

Pipestone Creek, Minnesota

Platte River, Nebraska

Plum Creek, Missouri

Pocasse Creek, South Dakota

Point Ellice, Washington

Point Lewis, Washington

Pompy's Pillar, Montana

Pompy's Tower (July 25, 1806)

Praire of the Knobs

Porcupine River, Montana

Portage Creek, Montana

Prairie du Chien, Wisconsin

Prairie of Arrows, Missouri

Quawmarsh Creek, Idaho

Quawmarsh flats, Idaho

Quick Sand River, Oregon

Rattlesnake Cliffs, Montana

Reuben Creek, South Dakota

Rio Colorado

Rio Grande

Rock Dam Creek, Montana

Rocky Mountains

Roloje Creek, Nebraska

Rose River, Montana

Ruby River, Montana

Rush Creek, Missouri

Saline Creek, Missouri

Salmon River, Idaho

Sand Creek, Missouri

Sandy River, Oregon

Sentinal Creek, South Dakota

Sheperd's Creek, Missouri

Shoshone Cove, Idaho

Sioux River, South Dakota - Iowa

Snake Bluff, Missouri

Snake Creek, Missouri

Snake River, Idaho

Soldier's River, Iowa

Spirit Lake, Iowa

Spirit Mound, South Dakota

Split Rock Creek, Missouri

Stone Idol Creek, South Dakota

Stone River, Iowa

Strawberry Island, Columbia River

Sulphur Spring

Sunfish Creek, Ohio

Tavern Cave

Teton River, Montana

Three Forks, Missouri River

Tillamook Head, Oregon

Tongue Point, Oregon

Tongue River, Wyoming - Montana

Towarnehiooks River, Oregon

Tower Rock, Montana (July 16, 1805)

Track Creek, Montana

Traveler's Rest Creek, Montana

Turf Creek, Montana

Two Medicine River, Montana

Valley Plain River, Montana

Vermillion River, South Dakota

Waller's Rifle, Ohio River

Weippe Prairie, Idaho

Weiser River, Idaho

White Bear Islands, Montana

White Brant Creek, South Dakota

White Cliffs, Missouri Breaks, Montana

White Stone River, South Dakota

Willamette River, Oregon

Willard's Creek, Montana

Willow Creek, Iowa

Willow Run, Montana

Wilson's Riffle, Ohio River

Wind River, Washington

Wisdom River, Montana

Woolery's Trap, Ohio River

Yellowstone River

Zancare Creek, Missouri