On 28 Apr, 2020 By rosenfel@chass....
  1. RASC M28.20141001
  2. Chelyabinsk, ordinary chondrite (LL5), Chelyabinskaya oblast’, Russia (54° 49′N, 61° 7′E), fall 2013, 1 t.
  3. anonymous gift 2014 October 1;
  4. 3 fragments, φ scale=1 to –3 (Wentworth size class=coarse sand to fine gravel), 0.09–0.53 cm.
  5. 0.017 gr.
  6. ...
  7. colour range: N 7/ (Light Gray) matrix, with N 4/ (Dark Gray) chondrules. Fusion crust on the two largest fragments, colour N 2.5/ (Black)
  8. Excellent
  9. not previously published
    1. IMCA EoM: www.encyclopedia-of-meteorites.com/meteorite.aspx?id=57165
    2. MB 102 (forthcoming)
    3. MB 103 (forthcoming)
    4. MBDB: www.lpi.usra.edu/meteor/metbull.php?code=57165
    5. Galimov, E.M. et al. (2013). Geochemistry International 51, 7 (Chelyabinsk issue), 521–598
    6. Marov, M.Ya. et al. (2013). Solar System Research 47, 4 (Chelyabinsk issue), 239-345
Inventory #: 
M28.20141001
Sort #: 
M0028
General Type: 
Meteorite
Parent Body: 
Other
Type: 
Chondrite
Official Name: 
Chelyabinsk
Origin: 
Russia
Weight: 
0.017 grams