Genuine Hollardops Mesacristata Trilobite on Matrix (1.7 lbs) Orbicular Dimensions: 6 x 5 x

Dimensions: 6 x 5 x 9 inches

and other rare minerals

Superb specimen of translucent red-brown Chocolate heulandite in a doube terminated wheat sheave aggregates with lustrous crystal faces on chalcedony in small stalactitic formation matrix

The fluorite has a pale yellow core with purple zoning

Genuine Hollardops Mesacristata Trilobite on Matrix (1.7 lbs) Orbicular Dimensions: 6 x 5 xTrilobites, an early arthropod relative of spiders, horseshoe crabs, and scorpions, preserved in this level of detail only occurred as a result of very sudden underwater landslides called turbidite sequences, which ravaged the early earth when the continents were still very much on the move. The contorted body positions of the trilobites demonstrate a final fight against being buried alive. Notice the many eye facets present on this example. The