2.4" Azurite, Chrysocolla And Malachite Crystal Mineral Specimen On Matrix From Peru Mako The invention of the Frasch

The invention of the Frasch process by Herman Frasch revolutionized extraction

Faulted terrains

which protected them and contributed to their remarkable fossil preservation

and Cretaceous periods

2.4" Azurite, Chrysocolla And Malachite Crystal Mineral Specimen On Matrix From Peru Mako The invention of the FraschLocation: Peru Weight: 2. 6 Ounces Dimensions: 2. 4 Inches Long, 1. 6 Inches Wide, 1. 2 Inches Thick The item pictured is the one you will receive. This exceptional copper mineral combination highlights the vivid transformation of copper deposits through oxidation. Chrysocollas serene turquoise tones, Azurites rich royal blue crystal structures, and Malachites bold green banding create a naturally balanced and highly collectible specimen. Azurite,