De Beers closing another diamond mine, this time in Botswana

[caption id="attachment_841101" align="aligncenter" width="600"] Debswana's Orapa Mine.[/caption] Botswana’s diamond mining giant, Debswana, is closing its Damtshaa mine, and will scale down production at Orapa No.1 operation for the next three years as it battles a continued downturn in the global diamond...