LL chondrites

GPTKB entity

Statements (33)
Predicate Object
gptkbp:instanceOf gptkb:asteroid
gptkbp:abbreviation LL
gptkbp:commonMeteoriteType yes
gptkbp:contains gptkb:chromite
gptkb:pyroxene
feldspar
olivine
phosphates
apatite
troilite
chondrules
metallic iron-nickel
19-22% total iron
less than 3% metal
low iron
low metal
oxygen isotopes similar to H and L chondrites
rare sulfides
gptkbp:distinctiveFeature low metallic iron content
low total iron content
gptkbp:foundOnEarth yes
gptkbp:hasSubgroup chondrites
https://www.w3.org/2000/01/rdf-schema#label LL chondrites
gptkbp:mainConstituent silicate minerals
gptkbp:parent ordinary chondrites
gptkbp:parentBody unknown
gptkbp:petrologicTypes 3 to 7
gptkbp:relatedGroup ordinary chondrites
gptkbp:standsFor Low (total) iron, Low metal
gptkbp:studiedBy solar system history
gptkbp:type stony meteorite
gptkbp:bfsParent gptkb:S-type_asteroids
gptkbp:bfsLayer 7