Back to Results
First PageMeta Content
Tephra / Tuff / Breccia / Geology of the Grand Canyon area / Geology of the Zion and Kolob canyons area / Geology / Petrology / Economic geology


beds. This process continued until 6500 feet of stream and lake beds accumulated. These ancient deposits, called the Goler Formation, have yielded a few scattered fossil vertebrates including the oldest records of mammal
Add to Reading List

Document Date: 2011-10-18 11:28:10


Open Document

File Size: 288,80 KB

Share Result on Facebook
UPDATE