Earth Science



Biography Norman l Skene

Who was Norman L. Skene, an MIT graduate born 1878 and lived till 1932 and proved himself as nothing  but a genius of many different disciplines; i.e., a mathematician, a man of oceanographic physics, aerodynamics, designer, artist,  builder, engineer;  a…
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Biogenous Deposits

Biogenic deposits are fine-grained red, brown or light-colored skeletal remains of planktonic organisms that have been deposited on the ocean floor.  Biogenic deposits are referred to as oozes. There are two different groups of biogenic oozes; calcareous oozes and siliceous…
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Autumnal Equinox

In the northern hemisphere the evenings become crisp and cool. The leaves are turning colors and giving us that beautiful reminder that the summer has ended. The autumnal equinox is upon us. There are some very clear features of the…
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