- The Late Jurassic is the third epoch of the Jurassic Period, and it spans the geologic time from 161.5 ± 1.0 to 145.0 ± 0.8 million years ago (Ma), which is preserved in Upper Jurassic strata.
- Mount Rainier Wilderness (wilderness.net)
Mount Rainier Wilderness is located on the west-side of the Cascade Range, approximately 50 miles southeast of the Seattle-Tacoma metropolitan area. At 14,410 feet, Mount Rainier is the most prominent peak in the Cascade Range…