Libyan Desert Glass - SOLD 1.795" lastchance With a total recovered weight

With a total recovered weight at 220

Permian–Triassic (252

The Mini Museum is a handmade product and the production process lends itself to small variations

24" Orthoceras fossil with a fine sterling silver backing and an 18 inch chain of the same material

Polished Slabs - These showcase specimens have one side that is highly polished to reveal layers upon layers of ancient life

Libyan Desert Glass - SOLD 1.795" lastchance With a total recovered weightComet impact glass! 28,500,000 years old! In the southeastern spur of North Africas Great Sand Sea, there are several fields of luminous, yellow green glass known as Libyan Desert Glass (LDG). Due to the lack of any visible impact crater, the most likely source is a low density asteroid or comet airburst explosion leading to the fusion of silica rich sands roughly 28,500,000 years ago. This specimen is a 1. 795" chunk of Libyan Desert Glass. It is a