Beautiful Agates ( 2 ) from Brazil ~ 1 LB 3 OZ 5" X 2" + 5" X 3" Approx sizes Brazilian agate, a vibrant and distinctive type of quartz, is known for its unique color patterns and originates from the southern region of Brazil, particularly around Rio Grande do Sul, formed from volcanic activity from the late Permian age. ** SEE VIDEO ( IF AVAILABLE ) FOR FULL EFFECTS ** ** WE HAVE MANY BEAUTIFUL MINERALSPECIMENS FROM THE USA AROUND THE GLOBE ** MOST ARE FROM OUR VARIOUS TRIPS ** ** SEE MY STORE ** ** OUR GOAL IS TO MAKE COLLECTING FUN AFFORDABLE FOR ALL WITH GREAT LOW PRICING * ITEM # 292