1. The mineralogical composition of the ore mainly consists of antimony sulfide and valentinite.
矿石的矿物组成主要包括锑矿和锑钶。

2. In the field, valentinite often occurs as crusts or fine fibrous aggregates.
在现场，白锑矿通常以外皮或细纤维聚集体的形式出现。