Iron Oxide in Quartz
I love #Jasper, so many combinations...
anakinsw: Burmese Tourmaline
Quartz with blue Tourmaline inclusions.
Rare Carolina Hiddenite Gemstone (9.3 ct) 18x31mm Deep Oval cut Rated: 10 / 5 based on 10 customer reviews $340 In stock Product description: Hiddenite was first found in 1879, and in strict terms is
zephyr : 画像
thebeldam: Quartz with Rutiles & Lepidolites
Sunstone (Sanidine, an alkali feldspar that is a high-temperature glassy form of orthoclase in flat, tabular crystals, found in lavas and dykes) from Star Lake, New York State.
Rutile Quartz & Striking Clouds by schwigorphotos, via Flickr