Stibnite‑Calcite‑Selenite Epigenetic‑Growth Specimen 3 base Milky quartz matrix is partially

Milky quartz matrix is partially preserved on two sides of the cluster

This specimen

whose surface textures resemble the 5

It is light brown in color with well-developed euhedral crystals

Yellow Fluorite

Stibnite‑Calcite‑Selenite Epigenetic‑Growth Specimen 3 base Milky quartz matrix is partiallyStibniteCalciteSelenite EpigeneticGrowth Specimen from Weishan YiHui Autonomous County, Dali, Yunnan Province, China Primary stibnite crystals crystallized first within the hydrothermal vein. Orangetoned scalenohedral calcite later precipitated and encrusted the stibnite matrix. Finegrained fibrous selenite fully covered the calcite layer afterward. Exposed calcite crystals are manually chiselled out from the outer selenite layer. This threestage