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William Ryan - Geologist
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William Ryan

description William Ryan Overview

William Ryan is an American marine geologist at Columbia University who co-discovered the 1996 evidence for a catastrophic Black Sea deluge during the Holocene.

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How good is William Ryan?
William Ryan scores 7.84/10 (Good) on Lunoo, making it a well-rated option in the Geologist category. Major marine-geology career and influential Black Sea flood research; catastrophic deluge interpretation remains contested.
What are the best alternatives to William Ryan?
See our alternatives page for William Ryan for a ranked list with scores. Top alternatives include: Nicolas Steno, Arthur Holmes, Niels Steno.
How does William Ryan compare to Nicolas Steno?
See our detailed comparison of William Ryan vs Nicolas Steno with scores, features, and an AI-powered verdict.
Is William Ryan worth it in 2026?
With a score of 7.84/10, William Ryan is a solid option in Geologist. See all Geologist ranked.

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