Turquoise Quest

Brazilian Agate Slice with calcite nodules.	Click pic for large image	Brazilian Agate Slice with Amethyst after quartz
Brazilian Agate Slice with calcite or heulandite-Na? nodules.		Brazilian Agate Slice impregnated with purple dye by the lapidary
Brazilian Agate Slice with calcite? platelets and/or quartz layering		Brazilian Agate Slice with calcite nodules.
Brazilian Agate Slice Purple dye added by the lapidary

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