azoic

Example Sentences

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Scientists long ago clung to the "azoic hypothesis" about the deep -- the presumption that nothing could possibly be alive so far from the photosynthetic world.

From Washington Post • May 16, 2010

Thus the azoic group is crystalliferous, or crystal-bearing.

From The Religion of Geology and Its Connected Sciences by Hitchcock, Edward

In the azoic period of our earth there was no life on it.

From The Christian Foundation, Or, Scientific and Religious Journal, Volume I, No. 11, November, 1880 by Walker, Aaron

Murchison, Sir R., on the formations of Russia, 290. ——, on azoic formations, 308. ——, on extinction, 317.

From On the Origin of Species by Means of Natural Selection or the Preservation of Favoured Races in the Struggle for Life. (2nd edition) by Darwin, Charles

We may infer, then, that the strata deposited next after the almost "azoic" strata, would contain the remains of invertebrata, allied to those found near the shores of Australia and South America.

From Essays: Scientific, Political, & Speculative, Vol. I by Spencer, Herbert