While taking my cardboard recyclables to the Bulldog recycle yard, I thought about how Mother Nature recycles rocks. She ...
Sam Walters is the associate editor at Discover Magazine who writes and edits articles covering topics like archaeology, paleontology, ecology, and evolution, and manages a few print magazine sections ...
Proceedings of the Annual Meeting. American Association of Stratigraphic Palynologists Vol. 2, Geoscience and Man, Volume 3. Proceedings of the Second Annual Meeting, October 1969 (1971), pp. 83-92 ...
This 1930s educational film explores the natural landscapes, geological formations, and agricultural practices of the time. It features scenes of farmers tilling soil, majestic mountain roads, ...
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