Large ferruginous quartz cluster Geode Approx weight: 225g

Approx weight: 225g

235g  H 2

Preferred humidity  Very High  cover about 1/3 with sphagnum moss and use plenty of leaves and hides to retain humidity

and the other side is largely covered with broken crystals

Large ferruginous quartz cluster Geode Approx weight: 225gLocale: Morocco Approx dimensions: 5. 5 x 4 x 2. 5", longest crystal 6 cm Approx weight: 772g Known as red or ferruginous (iron bearing) quartz, this unusual variety of quartz gets its color from iron oxides, typically hematite. The quartz in this specimen initially grew colorless; broken crystals along the edge reveal the quartz crystals have a clear core bordered by a thin top layer of brick red quartz. A change occurred during the growth process