It is a specimen consisting of two types of calcite on matrix

Sharp lustrous metallic crystals of tetrahedrite with small crystallized pyrite matrix and mangano calcite

pyritized molds of gastropods

from the famous Poudrette quarry at Mont St-Hilaire in Quebec

Dimensions of the individuals vary between 16 and 40 mm with weight between 4 and 5 grams

Seymchan Meteorite | 7.14 gr | Part Slice | Olivine Crystals | Pallasite PMG | Russia | SO24 CanadianMinerals It is a specimen consistingThis is a nice 7. 14 gram Seymchan Iron meteorite part slice measuring 38x19x9 mm. The meteorite was found in 1967 in a brook bed flowing into the river of Hekandue, a left tributary of the river of Jasachnaja of the Magadan district, USSR. It is classified as an Iron Pallasite main group and is 1 of only 48 approved meteorites classified as such, with a recovered weight of about 323 Kg. This piece was nicely prepared, it is very stable and will