The Trail of Time - 4.56 BYA to Today - Grand Canyon National Park, AZ
Posted by: bluesnote
N 36° 03.435 W 112° 08.682
12S E 396902 N 3990904
An interactive timeline that is 1.7 miles long that explains earth's geologic past on a comprehendible, accurate scale along a walking path of the south rim. The above coordinates are for the middle of the timeline, at Grand Canyon Village.
Waymark Code: WMR3AW
Location: Arizona, United States
Date Posted: 05/06/2016
Views: 10
There are signs that mark your progress as well as circular markers in the ground to mark the age at this point along the trail.
Visit Instructions:At least one good photo you have personally obtained and a brief story of your visit. Any additions or corrections to the information about the Waymark (for instance, have the hours open to the public changed) will be greatly appreciated.