"Meteoroids" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Any solid objects moving in interplanetary space that are smaller than a planet or asteroid but larger than a molecule. Meteorites are any meteoroid that has fallen to a planetary surface. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
Descriptor ID |
D019110
|
MeSH Number(s) |
G01.060.075.500
|
Concept/Terms |
Carbonaceous Chondrites- Carbonaceous Chondrites
- Carbonaceous Chondrite
- Chondrite, Carbonaceous
- Chondrites, Carbonaceous
|
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