gerhardtite

Noun

(mineralogy) An orthorhombic-disphenoidal mineral containing copper, hydrogen, nitrogen, and oxygen.

Japanese Meaning

（鉱物学）銅、水素、窒素、酸素を含む、直方体二面体（オーソロンボルミック‐ディスフェノイダル）形の鉱物

The geologist carefully examined a small sample of gerhardtite under the microscope to determine its crystal habit and composition.

地質学者は、結晶の形状と組成を特定するために、顕微鏡で銅・水素・窒素・酸素を含む直方晶の二面体状鉱物の小さな試料を注意深く調べた。

Sense（1）

(mineralogy) An orthorhombic-disphenoidal mineral containing copper, hydrogen, nitrogen, and oxygen.