Yes.
they were made to do hard works; mine, farm etc
This was a Nazi concentration camp in Poland; and was epitomised in the film 'Schindlers' List'.
They had to build roads, cut soldiers hair, and dig bombshells.
4.2 i think Answer. A term loosely applied to any mining town. Viper1
Spycams That Can See Around Corners
The Lord of the Rings Online: Mines of Moria Book 8 Teaser
Looking For Gold in Roaring Camp, California
Diamond Mine Closure in Botswana