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Tabas 001   contributed by Timur Kryachko   MetBul Link


Roll Overs:     #1   #2   #3    


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View all entries for   Meteorite (3)   Timur Kryachko (58)


Photos by Timur Kryachko.   Copyright (c) Use allowed - include photographer's name.

What is a thin section?       What do all the colors mean?    
  L5

TKW 4.63 kg. Fall not observed. Found 15 January 2016, Khorasan, Iran.

 


Timur writes:
Registration transparent polished section of Iranian chondrite Tabas 001. This is a complex polymictic breccia. Photographs 2 and 3 show H7 and L6 clusters. In the H7 cluster, large crystals of plagioclase and clinopyroxene are visible. The matrix of this meteorite requires additional careful studies, since orthopyroxene chondrules, in its composition, have a different content of iron.

Photos 2 and 3 were taken with a microscope using a 3.5x planar objective. (Understanding Microscopes and Objectives)

The transparent polished section was made by Timur Kryachko.


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#1

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Found at the arrow (green or red) on the map below

 


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Isheyevo
Daniel Da Costa

This Month

1 picture in the Queue
John Divelbiss
 1/8/2018 5:07:25 PM
at first I thought it was a H5...then I saw L5 listed, and bigger chondrules. reading the description helps explain the variety of looks in this material...and my confusion
Solar Anamnesis
 1/8/2018 10:44:16 AM
Thanks for the thin section photos!
Ben Fidler
 1/8/2018 9:51:36 AM
Timur: Thanks fir the great photos. Avito: What the heck!!!!
Daniel Da Costa
 1/8/2018 9:41:48 AM
Super thin blade of a rare meteorite is complex
 

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