Home > Term: chalcedonite
chalcedonite
纤维状石英与消极的伸长率。
- Del af tale: noun
- Branche/domæne: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
0
Ophavsmand
- Karenxin
- 100% positive feedback
(China)
纤维状石英与消极的伸长率。
(China)