These geodes from Morocco have been cracked open and colour treated with a brilliant colour. The tiny, naturally terminated crystals within will add sparkle to home decor or a mineral collection. No two geodes are alike!
These geodes are composed of various forms of quartz. The inner core is commonly the crystaline variety, while the outer skin is made up of microcrystaline quartz or agate. They are formed from volcanic gas balls which cooled and formed hard outter coatings. The inside is mostly hollow with many crystals that formed when the minerals and gases cooled.
These geodes are composed of various forms of quartz. The inner core is commonly the crystaline variety, while the outer skin is made up of microcrystaline quartz or agate. They are formed from volcanic gas balls which cooled and formed hard outter coatings. The inside is mostly hollow with many crystals that formed when the minerals and gases cooled.