PBS9 年
Racial and Ethnic Boundaries in the Coal Mines
To meet the growing demand for coal in the early 20th century, West Virginia companies needed more miners. African Americans mixed with European immigrants and native Appalachians in the mines and ...
Infobae4 年
South African Stocks Resume Climb as Anglo Leads Miners Higher
an iron ore-producing unit of Anglo American Plc, in Sishen, South Africa, on Tuesday, May 22, 2018. Kumba Iron Ore may diversify into other minerals such as manganese and coal as Africa s top ...