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Search results for "geochemical barriers"

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Viewing 1 - 20 of 93 results by relevance

Acid Deposition: Effects on Geochemical Cycling and Biological Availability of Trace Elements  (1985)

Systematics and the Origin of Species: On Ernst Mayr's 100th Anniversary  (2005)

(NAS Colloquium) Earthquake Prediction: The Scientific Challenge  (1996)

(NAS Colloquium) Geology, Mineralogy, and Human Welfare  (1999)

Biographical Memoirs: Volume 61  (1992)

Biographical Memoirs: Volume 74  (1998)

Self-Organized Complexity in the Physical, Biological, and Social Sciences  (2002)

Biographical Memoirs: Volume 54  (1983)

Biographical Memoirs: Volume 68  (1995)

(NAS Colloquium) Carbon Dioxide and Climate Change  (1997)

In the Light of Evolution: Volume X: Comparative Phylogeography  (2017)

(NAS Colloquium) Plants and Population: Is There Time?  (1999)

Consensus Study Report

Tempo and Mode in Evolution: Genetics and Paleontology 50 Years After Simpson  (1995)

Proceedings

In the Light of Evolution: Volume II: Biodiversity and Extinction  (2008)

Biographical Memoirs: Volume 87  (2005)

Biographical Memoirs: Volume 60  (1991)

Science and Technology Centers: Principles and Guidelines  (1987)

Energetics of the Earth  (1980)

Ecological Risks: Perspectives from Poland and the United States  (1990)