sedimentology

[sed-uh-muhn-tol-uh-jee]

noun

Geology.

1. the study of sedimentary rocks.

sedimentology

/ ˌsɛdɪmɛnˈtɒlədʒɪ /

noun

1. the branch of geology concerned with sedimentary rocks and deposits

sedimentology

1. The science that deals with the description, classification, and origin of sedimentary rock.

Other Word Forms

• sedimentologist noun
• sedimentologic adjective
• sedimentological adjective

Word History and Origins

Origin of sedimentology¹

1935–40; sediment + -o- + -logy

Example Sentences

"We've had projects for the last 20 years in Alaska trying to integrate sedimentology, dinosaur paleontology and the paleoclimate indicators," McCarthy said.

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With experts in sedimentology, paleontology, geochemistry, biogeochemistry and mathematical modeling, the group literally dug deep to geochemically analyze hundreds of samples scattered across different continents.

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The study, which has now been published in the journal Nature Ecology & Evolution, shows how genetics, in interaction with sedimentology, paleobiology and geochemistry, can improve the diagnostic value of biomarkers and refine the reconstruction of early ecosystems.

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"This research work is an important step toward a better understanding of the ways in which ocean currents control the deposition of particles in the seafloor, which has important implications for paleoceanographic reconstructions and benthic ecology. This introduces a new branch of research that will probably lead to even more exciting discoveries," according to Elda Miramontes, co-author of the study and head of the "Sedimentology" working group at MARUM.

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“It doesn’t match the sedimentology that we find,” said Nicholas Pyenson, a paleontologist at the Smithsonian National Museum of Natural History in Washington, D.C., and an author of the study.

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