Libyan Desert Glass Impactite Sterling Silver Necklace - 2.87g Mesosiderites It was discovered in Algeria

It was discovered in Algeria in 2022

The weight of this piece is 29

there was a huge meteorite impact

Below is some information directly from the classifying scientist:

34 grams in weight

Libyan Desert Glass Impactite Sterling Silver Necklace - 2.87g Mesosiderites It was discovered in AlgeriaWhat is Libyan Desert Glass? Libyan Desert glass, or Great Sand Sea glass is an impactite found in areas in the eastern Sahara, in the deserts of eastern Libya and western Egypt. Fragments of desert glass can be found over areas of tens of square kilometers. Studies show the Libyan desert glass formed about 29 million years ago. The glass is nearly pure silica, which requires temperatures above 1,600 to form, and that is hotter than any igneous rock