30497 - Top Quality Association of 2 Sinespinaspis sp Lower Silurian Trilobites - Australia Psammechinus transition zone/lower shoreface (4)
Yard notes & kiln story
Description
transition zone/lower shoreface (4)
This is an OFFICIAL meteorite name
Two sonic booms were heard over the valley
Mongolia (5)
Rusconi 1948 (trilobite)
30497 - Top Quality Association of 2 Sinespinaspis sp Lower Silurian Trilobites - Australia Psammechinus transition zone/lower shoreface (4)Top rare and beautiful association.