Pyromorphite

Mexico Mine, Roughton Gill, Caldbeck Fells, former Cumberland, Cumbria  United Kingdom

Specimen size: 5.1 × 3.6 × 3 cm = 2.0” × 1.4” × 1.2”
Main crystal size: 0.8 × 0.2 cm = 0.3” × 0.1”