bernalite

(mineralogy) An orthorhombic-dipyramidal mineral containing hydrogen, iron, lead, oxygen, silicon, and zinc.

Japanese Meaning

直交晶系の双錐形（対鉱柱形）の鉱物で、水素、鉄、鉛、酸素、ケイ素、亜鉛を含む。

The geologist carefully examined the small crystal of bernalite found in the lead-rich vein.

地質学者は、鉛を多く含む脈で見つかった水素・鉄・鉛・酸素・ケイ素・亜鉛を含む直方二角双錐晶系の小さな結晶を注意深く調べた。

Sense（1）

(mineralogy) An orthorhombic-dipyramidal mineral containing hydrogen, iron, lead, oxygen, silicon, and zinc.