7 gram KT-boundary clay from Zealand

Its dimensions are 31x28x14 mm and it weighs 20

and confidence

58-gram Metal Ore Copper rich Impact Breccia from the famous Sudbury Astrobleme Impact Structure in Ontario Canada

different clasts and a lot of metal inclusions in Eucritic matrix

Narsarsukite Crystal | 92.92 gram Mineral | Rare Specimen | Mont-Saint-Hilaire, Québec, Canada Diogenite 7 gram KT-boundary clay fromA fine cluster of crystal of Narsarsukite from the famous Mont Saint Hilaire, Qubec, Canada. Narsarsukite is a rare sodium, titanium, iron silicate. Its color varies from pale to dark yellow, greenish yellow, dark green, grayish brown to dark brown, colorless, pale pink, lemon yellow to orange yellow, often with a glassy or dull or greasy luster. The crystals are usually well formed, sharp, tabular or lath shaped crystals forming attractive radiating