James St. John:
Chelyabinsk Meteorite (impact-brecciated LL5 ordinary chondrite) (4.452-4.538 Ga; impacted 15 February 2013 in the Chelyabinsk area, southern Russia) 1
James St. John:
Chelyabinsk Meteorite (impact-brecciated LL5 ordinary chondrite) (4.452-4.538 Ga; impacted 15 February 2013 in the Chelyabinsk area, southern Russia) 2