The Green River Basin: A Natural History

Western Wyoming’s Green River drains 4,000 miles of forested mountains and high desert, home to migrating wildlife, grazing cattle, a few thousand people, and in recent decades a booming natural-gas business. Since prehistoric times, people have worked to balance the basin’s resources for their own benefit — and that struggle continues today.

Green River Formation

Green River, Wyoming

Breaking a Stereotype: Black Rancher Alonzo Stepp

National Parks, Science and the 1963 Leopold Report

EOG's Horizontal Wells in the Greater Green River Basin

Green River Formation Fossil Fish, Insects, Plants and More

The Green River Basin: A Natural History

Ground-Water Data for The Salt Basin, Eagle Flat, Red Light Draw, Green River Valley, and Presidio Bolson in Westernmost Texas - The Portal to Texas History

A) Regional geological map of the greater Green River Basin

Tours & Workshops - Water Education Colorado