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rock > meteorite > Antarctic meteorite > LEW 85332
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LEW 85332
subjectfact 
LEW 85332is an instance of ungrouped carbonaceous chondrite2000-12-14 14:19:03.0
is an instance of Antarctic meteorite2000-12-14 14:19:04.0
has name LEW 853322000-12-14 14:19:04.0
has find date 19852000-12-14 14:19:04.0
Antarctic meteoritehas fall location Antarctica2000-12-14 14:18:32.0
has fall location indicated by letters in the beginning of name2000-12-14 14:18:32.0
has identification date2000-12-14 14:18:32.0
carbonaceous chondritehas relative abundance 8 % of meteorite falls2000-12-14 14:18:50.0
has total mass of finds 2577 kg2000-12-14 14:18:50.0
has number of finds 362000-12-14 14:18:50.0
has distinguishing feature elemental carbon2000-12-14 14:18:50.0
has abundance rare relative to other chondrite types2000-12-14 14:18:50.0
meteoritehas fall date recorded by eyewitness or inferred from dating methods2000-12-14 14:18:31.0
has fall coordinates in degrees, minutes and seconds of lattitude and longitude2000-12-14 14:18:31.0
has fall map which appears as an elongated footprint which depends on impact angle, airbursts, and impact velocity2000-12-14 14:18:31.0
can have crater image2000-12-14 14:18:31.0
has original mass which can over an order of magnitude greater than total mass of fragment(s) collected at the impact site2000-12-14 14:18:31.0
has composition often minerals not found on Earth2000-12-14 14:18:31.0
has relative abundance2000-12-14 14:18:31.0
has total mass of finds 485755 kg2000-12-14 14:18:31.0
has number of finds 16912000-12-14 14:18:31.0
has impact velocity when it hits the ground which is smaller than its velocity before it enters the atmosphere2000-12-14 14:18:31.0
has impact angle2000-12-14 14:18:31.0
has weather resistance which depends on its composition2000-12-14 14:18:31.0
has monetary value large if the fall was witnessed2000-12-14 14:18:31.0
often produce power outages and failures in electrical equipment due to EMP (electromagnetic pulse)2000-12-14 14:18:31.0
can be associated with crater2000-12-14 14:18:31.0
has origin meteoroid from interplanetary space or fragment dislodged from another planet, moon or planetesimal2000-12-14 14:18:31.0
vaporizes completely if size is between 3 micrometers and 3 millimeters2000-12-14 14:18:31.0
can survive fall if size is larger than 3 mm and velocity is less than 24 km per second2000-12-14 14:18:31.0
can survive fall if it fragments because smaller pieces with less mass are more easily slowed by the atmosphere2000-12-14 14:18:31.0
has ablative mass loss depending on composition, more friable stony meteoroids loses more mass than iron meteoroid2000-12-14 14:18:31.0
has ablative mass loss directly proportional to initial velocity2000-12-14 14:18:31.0
can shatter during impact phase2000-12-14 14:18:31.0
can fragment during meteor phase2000-12-14 14:18:31.0
has fragmentation probability during meteor phase which depends on composition2000-12-14 14:18:32.0
chondritehas petrologic type range which depends on degree of aqueous alteration and thermal metamorphism2000-12-14 14:18:47.0
has part chondrule as a distinguishing feature -has URL: http://www.arachnaut.org/meteor/chondrules.html2000-12-14 14:18:47.0
has homogeneity of olivine and low Ca pyroxene definition goes here2000-12-14 14:18:47.0
has structural state of low Ca pyroxene definition goes here2000-12-14 14:18:47.0
has part feldspar usually plagioclase tectosilicate2000-12-14 14:18:47.0
has chondrule glass type2000-12-14 14:18:47.0
has part metal maximum bulk in weight %2000-12-14 14:18:47.0
has part mean Ni content of sulfides in weight %2000-12-14 14:18:47.0
has part matrix fine grained disequilibrium mixture of silicates, oxides, metal, sulfides and organic constituents2000-12-14 14:18:47.0
has part chondrule small sphere of about 1 mm diameter of formerly melted minerals2000-12-14 14:18:47.0
has part carbon in weight %2000-12-14 14:18:47.0
has part water in weight %2000-12-14 14:18:47.0
has chondrule abundance in volume %2000-12-14 14:18:47.0
has matrix abundance in volume %2000-12-14 14:18:47.0
has refractory inclusion abundance in volume %2000-12-14 14:18:47.0
has metal abundance in volume %2000-12-14 14:18:47.0
has chondrule mean diameter millimeters2000-12-14 14:18:47.0
rockhas part mineral2000-12-14 14:18:20.0
has texture2000-12-14 14:18:20.0
has genesis2000-12-14 14:18:20.0
undifferentiated meteoritehas peak temperature less than 950 degree Celsius during its entire history since solidification2000-12-14 14:18:47.0
has parent body asteroid smaller than 100 km in diameter2000-12-14 14:18:47.0
has age oldest and most primitive rock in solar system2000-12-14 14:18:47.0
conglomeratehas sediment mechanism agglomeration of particles, many of which record individual, diverse histories2000-12-14 14:18:20.0

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