from CNN.com - RSS Channel - HP Hero https://ift.tt/34jgBHM
Sunday 23 August 2020
313 million-year-old fossil footprints at Grand Canyon are the oldest of their kind found at park
Finding fossil footprints at the Grand Canyon isn't particularly unusual. The expansive stretch of red rock is home to an array of formations containing preserved remains of the past.
from CNN.com - RSS Channel - HP Hero https://ift.tt/34jgBHM
from CNN.com - RSS Channel - HP Hero https://ift.tt/34jgBHM
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