Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
3,921,084,502 visitors served.
forum Join the Word of the Day Mailing List For webmasters
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

chondrule

   Also found in: Encyclopedia, Wikipedia 0.01 sec.
chon·drule  (kndrl)
n.
A small round granule of extraterrestrial origin found embedded in some meteorites.

chondrule [ˈkɒndruːl]
n
(Astronomy) one of the small spherical masses of mainly silicate minerals present in chondrites

chondrule  (kndrl)
A small round granule of olivine or pyroxene occurring in many stony meteorites. Chondrules are thought to have formed from the condensation of hot gases in the solar system.
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.chondrule - small granule (of e.g. chrysolite) found in some meteoric rockschondrule - small granule (of e.g. chrysolite) found in some meteoric rocks
chondrite - a rock of meteoric origin containing chondrules
granule - a tiny grain


Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Feedback
Add definition
Mentioned in?  References in periodicals archive?   Dictionary browser?   Full browser?
 
With their high precision measurements, they are able to date formation times for chondrules very precisely," he said.
This meteorite contains both chondrules and metal flaking and is an L4 type chondrite with a terrestrial age of between 15,000 and 20,000 years old.
But, calculations on the retention of sodium by the chondrules suggest they formed in dense swarms.
 
 
 
Dictionary, Thesaurus, and Translations
?

Terms of Use | Privacy policy | Feedback | Advertise with Us | Copyright © 2012 Farlex, Inc.
Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.