Sentences with phrase «glacial deposits laid»
The tools were found beneath glacial deposits laid down during a period 450,000 years ago when the region was blanketed in ice, so they must be older than this.
https://www.newscientist.com/
The Dry Valleys» most striking similarity to the Red Planet is in glacial deposits laid down by ice so cold that meltwater never reworks the surface features.
Not exact matches
In his mind, the site snuggled too closely to glacial deposits from the last ice age that lay atop the sloping Martian-esque hills.