Marcasite Plume Agate Slab - Black Plume with Blue Agate feldspar sparkle inclusions is widely considered the world's

is widely considered the world's finest banded agate

this material is pretty neat

These areas should be easy to work around though

This material is a blast to work with

last year we discovered another vein in the area

Marcasite Plume Agate Slab - Black Plume with Blue Agate feldspar sparkle inclusions is widely considered the world'sMarcasite Plume Agate Slab Black Plume with Blue Agate Old Stock Mystery Material This very neat slab of black marcasite features tons of plume action with blue agate and attractive druzy pockets throughout. The slab has exceptional cabbing potential, and with so many plumes it will produce some spectacular cabochons or a gorgeous display piece. This is an old stock slab from an old collection, and while the exact locality is uncertain, it appears to