• head-icon01
    Online Us

    24-hour service

  • head-icon02
    Find Us

    Zhengzhou, China

News Center
  1. Home > 
  2. News > 
  3. mining in nigeria in 1940

mining in nigeria in 1940

Nigeria started major production of coal, tin and columbite by the 1940s. In 1956 when oil was discovered, the mineral industries suffered when the focus shifted to miningoil.In the 1960s the Civil War led to expat mining experts leaving the country and mines being abandoned. Mining regulations drastically changed and productivity declined.

Get Price

News & List

CONTACT US

Are You Looking for A Consultant?

toTop
Click avatar to contact us
Chat Online