addresszhengzhou , china

email [email protected]
get a quote

gold found in sedimentary rock 18507

A sedimentary rock which has a grain size in the silt range, finer than sandstone and coarser than claystones. A mineral containing sulfide (S2-) as the major anion. A sequence of rock layers that grow progressively younger, followed by the youngest layer at the fold's center or hinge, and by a reverse sequence of the same rock layers on the ...

Leave Us Now
What Can I Do For You?

You can also send a message to us by this email [email protected], we will reply to you within 24 hours.Now tell us your need,there will be more favorable prices!

latest news

Latest News

pc-kf
  • Get Quotation
  • wap-kf
  • Online Chat
  • gotop