CI chondrite

GPTKB entity

Statements (59)
Predicate Object
gptkbp:instanceOf carbonaceous chondrite
gptkbp:amendedBy aqueous alteration
gptkbp:class gptkb:asteroid
gptkbp:contains gptkb:water
gptkb:pentlandite
gptkb:pyrrhotite
carbon dioxide
magnetite
phosphates
noble gases
ammonia
gypsum
amino acids
organic compounds
carbonates
phyllosilicates
presolar grains
sulfides
rare minerals
complex organic molecules
sugars
halite
nucleobases
hydroxides
primitive solar system material
calcium-aluminum-rich inclusions (CAIs)
high sulfur content
saponite
cronstedtite
high carbon content
high hydrogen content
high nitrogen content
high oxygen isotopic anomalies
high volatile content
highly oxidized iron
interstellar grains
low metal content
no chondrules
no visible chondrules
solar-like elemental abundances
gptkbp:density ~2.2 g/cm³
gptkbp:discoveredBy 1806
https://www.w3.org/2000/01/rdf-schema#label CI chondrite
gptkbp:location gptkb:Australia
gptkb:France
gptkb:India
gptkb:Tanzania
gptkb:United_States
gptkbp:mass ~10 kg
gptkbp:namedAfter Alais meteorite
Carondelet meteorite
Ivuna meteorite
Orgueil meteorite
Reynolds Range meteorite
Tonk meteorite
gptkbp:numberOfKnownSpecimens 5
gptkbp:petrologicType 1
gptkbp:bfsParent gptkb:Yamato_791197
gptkbp:bfsLayer 7