America's National Treasures - Season 1 Episode 1 Geologic Wonders of the Northern Plains
The geology of the Great Plains is a product of long epochs of sedimentary build-up followed by equally long epochs of erosion. The result today is a dramatic landscape of bluffs, pinnacles and badlands that contain the rich story, of ancient sea creatures, dinosaurs and long extinct, giant land mammals. But it was the rising up of the Black Hills in the vast Great Plains that created incredibly dramatic geological features.
Chapter 1: Devils Tower National Monument (Wyoming)
Chapter 2: Jewel Cave National Monument (South Dakota)
Chapter 3: Agate Fossil Beds National Monument (Nebraska)
First Air Date: Sep 14, 2010
Last Air date: Sep 14, 2010
Season: 1 Season
Episode: 12 Episode
Runtime: 35 minutes
IMDb: 10.00/10 by 1.00 users
Popularity: 1.9531
Language: English
Keyword : natural history, miniseries
Season
Season 1
Episode
Geologic Wonders of the Northern Plains
Sioux Indian Wars
Manifest Destiny
The Southern Plains
Prehistoric Native Americans
Southern Spanish Colonies
Slavery and the Plantation System
Civil War and the Confederacy
Fossil Treasures of the Pacific Northwest
The Pacifc Northwest's Ring of Fire
The Historic Pacific Northwest
The Great Biodiversity of the Pacific Northwest
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