Meteoritical Bulletin: Entry for Lenghu 005

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Lenghu 005

Basic information

Name: Lenghu 005
This is an OFFICIAL meteorite name.
Abbreviation: There is no official abbreviation for this meteorite.
Observed fall: No
Year found: 2017
Country: China
Mass: 242 g

Classification
history:

Meteoritical Bulletin:	MB 108	(2020)	L~6
Recommended:			L~6 [explanation]

This is 1 of 191 approved meteorites classified as L~6. [show all]
Search for other: L chondrites, L chondrites (type 4-7), Ordinary chondrites, and Ordinary chondrites (type 4-7)

Comments:

Approved 11 Feb 2019

Writeup

Writeup from MB 108:

Lenghu 005 38°21’56.96"N, 93°26’45.89"E

Qinghai, China

Find: 2017

Classification: Ordinary chondrite (L~6)

History: (Ziyao Wang) Discovered by Zhenghong Peng near Eboliang (Qinghai,) in 2017.

Physical characteristics: Reddish brown flat stone of 241.8 g

Petrography: (R. Bartoschewitz, Bart) brown, recrystallized matrix, with poorly developed, mainly elongated chondrules (>1 mm) and nearly completely oxidized metal and sulfide.

Geochemistry: Magnetic susceptibility (R. Bartoschewitz, Bart) log χ (× 10^-9 m³/kg) = 4.39

Classification: Ordinary chondrite (L~6, W4)

Specimens: 24.5 g on deposit at Kiel, Ziyao Wang holds the main mass, and 32 g with Bart.

Data from:
  MB108
  Table 0
  Line 0:

State/Prov/County:	Qinghai
Origin or pseudonym:	desert
Date:	2017
Latitude:	38°21'56.96"N
Longitude:	93°26'45.89"E
Mass (g):	241.8
Pieces:	1
Class:	L~6
Weathering grade:	W4
Magnetic suscept.:	4.39
Classifier:	R. Bartoschewitz
Type spec mass (g):	24.5
Type spec location:	Kiel
Main mass:	Ziyao Wang
Finder:	Zhenghong Peng
Comments:	working name WZ52; submitted by R. Bartoschewitz

Institutions
and collections

Kiel: Geologisches und Mineralogisches Museum, Institut für Geowissenschaften, Christian-Albrechts-Universität Kiel, Ludewig-Mayn-Str. 10, D-24118 Kiel, Germany, Germany (institutional address; updated 13 Sep 2013)
Bart: Bartoschewitz Meteorite Laboratory, Weiland 37, D-38518 Gifhorn, Germany; Website (private address; updated 30 Nov 2019)

Catalogs:

References:

Published in Meteoritical Bulletin, no. 108 (2020) Meteorit. Planet. Sci. 55, 1146-1150

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Geography:

China

Coordinates:
Recommended::	(38° 21' 57"N, 93° 26' 46"E)

Statistics:
This is 1 of 28 approved meteorites from Qinghai, China
This is 1 of 467 approved meteorites from China (plus 10 unapproved names) (plus 1 impact crater)

Proximity search:

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