国外菱镉矿早在1951年前就已被发现，近期在贵州牛角塘镉锌矿床中发现的菱镉矿为中国首次报道。

Otavite was discovered as early as 1951, but the present discovery of this mineral in the Nuwjiaotang cadmium-zinc deposit, Guizhou, is probably the first report of its discovery in China.

youdao

菱镉矿的晶粒微小，一般只有几个微米，大者几十微米，常与菱锌矿、 硫镉矿共生或伴生在一起，呈疏松集合体、皮壳或薄膜状产出。

Otavite grains are very tiny in size, being commonly only several microns, and the large ones are several tens of microns.

youdao