Stony-iron
	Location
	Russia, Magadan Oblast
	Found Date
	June 1967
	Tkw
	About 380 kg
	Specimen Weight
	515.2
	Dimensions
	4" x 3 3/4" x 1/4" 
	Additional Information
	Seymchan belongs to Mian Group pallasites, but it is considered anomalous due to its high iron content. Before the discovery of its pallasitic structure it had been classified as IIE anomalous coarse octahedrite. Seymchan is considered a stable and rust-resistant pallasite.
Due to the heterogeneous structure of Seymchan, there are two types of specimens: with or without olivine crystals.
- Without olivine crystals
 
															
				







