Lustrous, waxy, light green pyromorphite crystals to 4 mm richly and nicely cover the quartz matrix on this showy and excellent piece from the John Schneider Pyromorphite Collection. Most of the crystals have nifty, hoppered growth. This piece is from the small, one-time, 1995 find at Mina Resuperferolitica 522 in Spain. A very interesting locality piece.