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rock > gravitationally separated rock > fractional crystallized rock > plutonic cumulate > orthopyroxenite > ALH 84001 meteorite > ALH 84001
UpALH 84001 meteorite, Antarctic meteorite

ALH 84001 comparison table
Subject has CaO content has weather resistance has MnO content is an instance of has distinguishing feature has TiO2 content has FeO content has fragmentation probability has fall location has P2O5 content has solidification mechanism has name has sulfur content has Al2O3 content has genesi has identification date has relative abundance has curatorial location has total mass of find has SiO2 content has MgO content has composition is a kind of has find date has K2O content has Na2O content has property has mass has number of find has origin has ablative mass loss has solidification timescale have has Cr2O3 content
ALH 84001 meteorite low  no chondrules  high because it is more friable than iron meteoritestrewn fields, elongated footprints which depends on impact angle, airbursts, and impact velocity cooling in deep underground chambersbased on the locale, region, or nearby town in which the fall occurred  fractional crystallization 7.1 % of meteorite falls 1606 kg  orthopyroxeneorthopyroxenite   formed by separation of molten rock in a gravity field 70Marshigh because it is more friable than iron meteoritevery slowprototype ALH 84001 meteorite 
Antarctic meteorite which depends on its composition     during meteor phase which depends on compositionindicated by letters in the beginning of name  3 or 4 letter contracted from find location then last two digits of year then id number      485755 kg  often minerals not found on Earthmeteoriterecovery year is first 2 numbers in name    1691meteoroid from interplanetary space or fragment dislodged from another planet, moon or planetesimaldirectly proportional to initial velocity   
ALH 840011.78 % by masswhich depends on its composition0.45 % by massAntarctic meteoriteno chondrules0.20 % by mass17.4 % by massduring meteor phase which depends on compositionAllan Hills, Antarctica0.01 % by masscooling in deep underground chambersALH 840010.01 % by mass1.23 % by mass 1993 MWG (JSC), SI485755 kg52.8 % by mass24.6 % by massoften minerals not found on Earth 19940.02 % by mass0.14 % by massformed by separation of molten rock in a gravity field1.90 kg1691meteoroid from interplanetary space or fragment dislodged from another planet, moon or planetesimaldirectly proportional to initial velocityvery slowprototype ALH 84001 meteorite1.22 % by mass

UpALH 84001 meteorite, Antarctic meteorite