A symbol of wilderness
Naturschutz
United states, history, 20th century
State & Local
Nature conservation
Conservation
20th century
Nature
Geschichte
United States
History
Dinosaur National Monument straddles the Utah-Colorado border near Wyoming. It attracted little attention and few visitors until plans to dam the Green River and flood picturesque Echo Park Valley sparked public opposition in the early 1950s. That dam, one of a series proposed by the Bureau of Recla…
Read online
Reader not loading? Open it on Archive.org instead.