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…igin, containing mainly Ca, SiO2, Al2O3, Fe, and MgO. Siliceous ooze is a type of pelagic sediment, made by silica-based skeletons of microscopic marine organisms, making about 15% of the deep ocean floor. Siliceous oozes near continental margins may also include terrestrially derived silica particles a…
Avi Loeb
Marcus aka Gregory Maidman
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Living 17,043rd human life. I am Marcus (universal name) or you may call me Greg; a deep thinker; an explorer of ideas and the mind.
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