Stony-iron
Location
Russia, Magadan Oblast
Found Date
June 1967
Tkw
About 380 kg
Specimen Weight
140.3 grams
Dimensions
5 3/4" x 3 1/2"
Additional Information
Seymchan belongs to Main 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.
*With olivine crystals