Quartz in Hematite Meteorites HORNBLENDE (AMPHIBOLE) - A IMPORTANT

HORNBLENDE (AMPHIBOLE) - A IMPORTANT IGNEOUS-ROCK-FORMING MINERAL

This mystical specimen of petal still bite on grey chalcedony shows a deep dark greyish matrix as seen from inside the crystals of stillbite and chalcedony it is quite a large specimen measuring over 15 inches in width

5–7 on the Mohs scale

Size: 18 x 4 x 12Cms

Quartz in Hematite Meteorites HORNBLENDE (AMPHIBOLE) - A IMPORTANTSize: 4 x 2. 5 x 2. 5 cm Weight: 67 Gram Location: Brazil Product Description: Quartz in Hematite is a natural mineral combination where quartz is intergrown with hematite, creating red to reddish brown tones with occasional metallic grey accents. The color and patterns are formed by iron oxide inclusions within or surrounding the quartz. This material is sourced from China and is composed primarily of silicon dioxide (SiO) with hematite (iron oxide).