5 grams Brahin Pallasite stony iron classified meteorite part end cut with dimensions of 31x30x6 mm

Sphalerite is a mineral that typically occurs in hydrothermal ore veins associated with other minerals such as galena

Herkimer Diamonds are not diamonds

surrounded by a collapsed disruption cavity filled with breccia and lake deposits

and quartz may be white

Libyan Desert Glass | Natural Impact Glass | 41.8 Grams | Authentic Impactite NWA 250 5 grams Brahin Pallasite stonyThis is a rare and fantastic 41. 8 gram Libyan Desert Glass from Kuffra, Libya, with dimensions of 44x38x24 mm. Although its exact origin is still debated, the leading theory suggests it was formed by a high energy event, such as a meteoric impact or airburst, that melted the desert sand directly where it lay, without being ejected into the atmosphere and re entering. This results in different physical characteristics compared to tektites. Libyan