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- Chondrite - Wikipedia
A chondrite ˈ k ɒ n d r aɪ t is a stony (non-metallic) meteorite that has not been modified by either melting or differentiation of the parent body [a] [1] They are formed when various types of dust and small grains in the early Solar System accreted to form primitive asteroids
- Chondrite | H-Group, Stony-Iron Achondrite | Britannica
Chondrite, in general, any stony meteorite characterized by the presence of chondrules The only meteorites classified as chondrites that do not contain chondrules are the CI group These meteorites are so heavily altered by water that it is unclear whether they once contained chondrules
- Chondrites – Buseck Center for Meteorite Studies
The chondrites take their name from chondrules, the nearly spherical, silicate-rich particles they contain They are the most abundant type of stony meteorite, and contain some of the first objects to have formed in the Solar System, including calcium-aluminum-rich inclusions (CAIs) and chondrules Chondrites have never undergone melting
- Meteorite Identification Pictures
Abee, Canada, EH4 chondrite Fell 1952
- chondrites - Meteorite Gallery
Chondrites are the most primitive group of meteorites They have formation ages dating to at least 4 56 billion years before the present, and have been little changed since then
- Chondrite - an overview | ScienceDirect Topics
Chondrites are meteorites that provide the best clues to the origin of the solar system They are the oldest known rocks—their components formed during the birth of the solar system ca 4,567 Ma—and their abundances of nonvolatile elements are close to those in the solar photosphere
- Chondrite | COSMOS - Swinburne
Chondrites form the most common type of stony meteorite (the other main type are known as achondrites) and account for roughly 86% of all meteorite falls
- What is the Difference Between Chondrites and Achondrites
The main difference between chondrites and achondrites is that chondrites are the oldest materials in the solar system whereas achondrites are materials from asteroids, Mars, and Moon Chondrites and achondrites are two types of stony meteorites containing mostly silicate materials
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