Phenomena and Processes

Geologic Sediments

A mass of organic or inorganic solid fragmented material, or the solid fragment itself, that comes from the weathering of rock and is carried by, suspended in, or dropped by air, water, or ice. It refers also to a mass that is accumulated by any other natural agent and that forms in layers on the earth's surface, such as sand, gravel, silt, mud, fill, or loess. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed, p1689)

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A mass of organic or inorganic solid fragmented material, or the solid fragment itself, that comes from the weathering of rock and is carried by, suspended in, or dropped by air, water, or ice. It refers also to a mass that is accumulated by any other natural agent and that forms in layers on the earth's surface, such as sand, gravel, silt, mud, fill, or loess. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed, p1689)

MeSH Record

Classification

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See Also

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Synonyms

12 entry terms
  • Geologic Sediment
  • Sediment, Geologic
  • Sediments, Geologic
  • Marine Oil Snow
  • Marine Snow
  • Sediments, Marine
  • Marine Oil Snows
  • Marine Sediment
  • Marine Sediments
  • Oil Snow, Marine
  • Sediment, Marine
  • Snow, Marine Oil

MeSH Record

Aspects Covered

6 allowable subheadings

Indexed with the subheadings analysis, chemistry, classification, microbiology, parasitology, virology.

MeSH Record

History Note

96

MeSH Hierarchy

Tree Numbers

  1. G01w.311.330w
  2. G16.500.320w

AMA Style

References

  1. National Library of Medicine. Geologic Sediments. Medical Subject Headings (MeSH). 2026. Unique ID D019015. http://id.nlm.nih.gov/mesh/2026/D019015
  2. Geologic Sediments. In: Wikipedia. https://en.wikipedia.org/wiki/Sediment
  3. Geologic Sediments. In: Wikidata. https://www.wikidata.org/wiki/Q180184