Libyan Desert Glass Pendant rockinaboxlabrea This specimen is a complete

This specimen is a complete Mosasaur fossil tooth

Boston Public Library)

if you're interested

92" fossil plant that was recovered from Mazon Creek in Illinois

including designer Charles Alton Ellis

Libyan Desert Glass Pendant rockinaboxlabrea This specimen is a completeIn 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 necklace features a fragment of Libyan Desert Glass set in sterling silver. While the size and shape of