This evidence told the scientists that the glaciers of the Neoproterozoic were mobile. Younger rocks, from when Snowball ...

This evidence told the scientists that the glaciers of the Neoproterozoic were mobile. Younger rocks, from when Snowball Earth was thawing, had a narrower range of mineral ages, and more fragile ...

The image above is a perspective image from GoogleEarth showing the unique set up for these strata. The rocks, which are latest Neoproterozoic (~600 million yrs old), are dipping vertically on the ...