Allan Hills 84001

GPTKB entity

Statements (23)
Predicate Object
gptkbp:instanceOf Martian meteorite
gptkbp:age about 4.091 billion years
gptkbp:announced 1996
gptkbp:arrivedOnEarth about 13,000 years ago
gptkbp:catalogueNumber gptkb:ALH84001
gptkbp:contains polycyclic aromatic hydrocarbons
carbonate globules
magnetite crystals
gptkbp:controversy claims of fossilized Martian bacteria
gptkbp:ejectionFromMars about 17 million years ago
gptkbp:foundDate 1984
gptkbp:foundIn gptkb:Allan_Hills,_Antarctica
ANSMET team
https://www.w3.org/2000/01/rdf-schema#label Allan Hills 84001
gptkbp:mass 1.93 kg
gptkbp:meteoriteClass achondrite
gptkbp:meteoriteGroup orthopyroxenite
gptkbp:notableFor possible evidence of past Martian life
gptkbp:parentBody gptkb:Mars
gptkbp:studiedBy gptkb:NASA
gptkbp:type gptkb:rock
gptkbp:bfsParent gptkb:Mars_meteorite
gptkbp:bfsLayer 6