Light yellow cadmium included 2mm radial crystal clusters of Hemimorphite, are seen on well developed crystals of grey-black Sphalerite measuring to 0.9cm The Sphalerite has grown on white drusy Quartz, on a mixture of Sphalerite and Fe-oxide stained Quartz. The specimen is from the New Glencrieff Mine, Wanlockhead, Scotland.