| • संपर्क खनिज | |
| contact: मिलन रोग | |
| mineral: धातु पदार्थ दातु | |
contact mineral मीनिंग इन हिंदी
contact mineral उदाहरण वाक्य
उदाहरण वाक्य
- It is thought to be a contact mineral formed at high temperature on the interface between volcanic rocks and limestone.
- Where the schists of sedimentary origin have been pierced by these igneous intrusions, they are charged with contact minerals such as sillimanite, cordierite, kyanite and andalusite.