Agate is a form of microcrystalline quartz. It is usually formed in nodules and has transparent, or translucent portions. As with all of the other species in the quartz family, agate takes a high polish with cerium oxide.
Item number: Slab856R - Multicolor Agate Slab - $8.50 Locality: Unknown
Item number: Slab908R - Red/Black Agate Slab - $8.50 Locality: Unknown
Item number: Slab990C - Red/Yellow Flame Agate Slab - $14.00 Locality: Unknown
Item number: Slab776C - Red Core Agate Slab - $6.50 Locality: Unknown
Item number: Slab779C - Red Core Agate Slab - $6.50 Locality: Unknown
Item number: Slab781C - Red Core Agate Slab - $6.50 Locality: Unknown
Item number: Slab786C - Red Core Agate Slab - $6.50 Locality: Unknown
Item number: Slab1506C - Red Core Agate Slab - $9.00 Locality: Unknown
Item number: Slab765C - Red Swirl Agate Slabs - $5.00 Locality: Unknown
Item number: Slab936C - Brazilian Agate Slab - $6.50 Locality: Brazil
Item number: Slab1286C - Tube Agate Slabs - $7.50 Locality: Unknown
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