Marcasite Plume Agate Slab - Black Plume with Blue Agate St. Clair Fossil Fern all showing great pattern and

all showing great pattern and colorations

and each year of digging revealed exciting new varieties

especially on one face

Weight: Approx 24

Marcasite Plume Agate Slab - Black Plume with Blue Agate St. Clair Fossil Fern all showing great pattern andMarcasite 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