This Specimen has been sold.
1.4" Sky-Blue Plumbogummite After Pyromorphite - Yangshuo Mine, China
This is a small but beautiful specimen of sky-blue, botryoidal plumbogummite that formed after yellow pyromorphite crystals. This mineral association was collected from the Yangshuo Mine that's located in the Guangxi Zhuang Autonomous Region of China.
Plumbogummite is a rare lead phosphate mineral with the chemical formula PbAl3(PO4)2(OH)5•(H2O). It forms in oxidation zones of lead deposits and primarily forms as a botryoidal mass after other minerals. The "plumbo" portion of this mineral's name is derived from the Latin word for lead, "plumbum". "Gummi" comes from the gum-like appearance that the mineral often displays.
About Pyromorphite
Pyromorphite is a vibrant, often green-colored lead-based mineral known for its striking crystal formations. Belonging to the apatite group, it typically forms in hexagonal or prismatic crystals with a resinous to waxy luster. Colors can vary from green to yellow, orange, and brown, influenced by its chemical composition. Pyromorphite is commonly found in the oxidation zones of lead ore deposits, where it crystallizes into stunning clusters or "botryoidal" (grape-like) structures. Collectors prize pyromorphite for its vivid hues, distinctive crystal shapes, and rarity, as it's typically found only in a few locations worldwide.
Safety: The lead in pyromorphite can be harmful if absorbed into the bloodstream by inhalation or ingestion. The crystals won't pose a health hazard just sitting on a shelf, but we recommend washing your hands after handling.
Pyromorphite is a vibrant, often green-colored lead-based mineral known for its striking crystal formations. Belonging to the apatite group, it typically forms in hexagonal or prismatic crystals with a resinous to waxy luster. Colors can vary from green to yellow, orange, and brown, influenced by its chemical composition. Pyromorphite is commonly found in the oxidation zones of lead ore deposits, where it crystallizes into stunning clusters or "botryoidal" (grape-like) structures. Collectors prize pyromorphite for its vivid hues, distinctive crystal shapes, and rarity, as it's typically found only in a few locations worldwide.
Safety: The lead in pyromorphite can be harmful if absorbed into the bloodstream by inhalation or ingestion. The crystals won't pose a health hazard just sitting on a shelf, but we recommend washing your hands after handling.
SPECIES
Plumbogummite & Pyromorphite
LOCATION
Yangshuo Mine, Yangshuo Co., Guilin, Guangxi Zhuang AR, China
SIZE
1.4" wide
CATEGORY
ITEM
#177124