Quartz (druzy) capping a bit of host rock

A Drakensberg range special, a druzy quartz cluster on host rock consisting of slightly milky (and white) terminations tinted (by most likely iron) causing a yellowish stain, originating from what was the lava flows that covered the Drakensberg and upper Kwa-Zulu Natal landscape. Formed due to the pockets and air bubbles that were created between the layer of sand stone and what was then cooling down lava, with a variety of minerals causing amethyst, smokey quartz, citrine, and many other quartz and agate varieties of all shapes, colors and sizes to be formed.