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LaPaz Icefield 10030
Basic information Name: LaPaz Icefield 10030
     This is an OFFICIAL meteorite name.
Abbreviation: LAP 10030
Observed fall: No
Year found: 2010
Country: Antarctica [Collected by US Antarctic Search for Meteorites program (ANSMET)]
Mass:help 50.8 g
Antarctic Meteorite Newsletter:  AMN 34(2)  (2011)  CK5
Meteoritical Bulletin:  MB 100  (2012)  CK5
Recommended:  CK5    [explanation]

This is 1 of 170 approved meteorites classified as CK5.   [show all]
Search for other: Carbonaceous chondrites, Carbonaceous chondrites (equilibrated), CK chondrites, CK chondrites (type 4-6), and CV-CK clan chondrites
Comments: Approved 10 Sep 2011
Writeup from AMN 34(2):
Sample Number LAP 10030
Newsletter 34,2
Location LaPaz Icefield
Field Number 22310
Dimensions 4.0 x 3.6 x 2.5
Weight 50.753
Original Classification CK5 Chondrite
Macroscopic Description - Cecilia Satterwhite
75% of the exterior has fractured brown/black fusion crust. Areas devoid of fusion crust reveal a gray matrix. This interior is gray with abundant darker inclusions; some have a crystalline appearance.
Thin Section (,2) Description - Cari Corrigan, Linda Welzenbach and Nicole Lunning
The section consists of large (up to 2 mm), poorly-defined chondrules in a matrix of light colored coarser-grained silicates, sulfides and abundant magnetite. The meteorite is slightly weathered. Olivine is Fa34. The meteorite is a CK5 chondrite.
Antarctic Meteorite Images for Sample LAP 10030
Lab Photo of Sample LAP 10030 Showing Post-processing View  Lab Photo of Sample LAP 10030 Showing Bottom View  Lab Photo of Sample LAP 10030 Showing East View  Lab Photo of Sample LAP 10030 Showing North View 
Lab Photo of Sample LAP 10030 Showing South View  Lab Photo of Sample LAP 10030 Showing West View 
Data from:
  Table 1
  Line 553:
Mass (g):50.8
Weathering grade:A/B
Fayalite (mol%):35
Type spec mass (g):50.8
Type spec location:JSC
Main mass:JSC
Comments:Submitted by AMN
   and collections
JSC: Mailcode KT, 2101 NASA Parkway, NASA Johnson Space Center, Houston, TX 77058, United States; Website (institutional address; updated 3 Sep 2013)
SI: Department of Mineral Sciences, NHB-119, National Museum of Natural History, Smithsonian Institution, Washington, DC 20560, United States; Website (institutional address; updated 16 Jan 2012)
Search for this meteorite in the NASA/JSC database (U.S.):   
References: Published in Antarctic Meteorite Newsletter 34(2) (2011), JSC, Houston
Published in Meteoritical Bulletin, no. 100, MAPS 49, E1-E101 (2014)
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     This is 1 of 40719 approved meteorites from Antarctica (plus 4494 unapproved names)

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