Quartz with Growth Interruption and Hematite

This quartz is also from the old stock hematite + quartz find. On this piece we see an iron stain marble like pattern. When you closely inspect the quartz you can see traces of growth interruption that was caused by hematite. The hematite most like dissolved off in the pocket leaving behind the indentations we know to be marks of growth interruption. 

Locale: Jinlong, Guangdong, China
Dimensions: 6.2 x 3.6 x 5.7 xm