Poteri sli͡udy ot povrezhdeniĭ pri podzemnoĭ razrabotke mestorozhdeniĭ | Libros

Mica

Hugh S. Spence

1912

Minerals resources of Canada

R. W. Ells

1997

Mica

Fritz Cirkel

1905

Summary report no. 5

R. K. Collings

1989

Metodicheskie ukazanii͡a po opredelenii͡u ėkonomicheskoĭ t͡selesoobraznosti razrabotki sli͡udi͡anykh mestorozhdeniĭ s zaboĭnoĭ rudorazborkoĭ

Vladislav Mikhaĭlovich Busyrev

1990

Mica mining in Zimbabwe, 1900 to 1960

Thomas Muchineripi Deve

1989

Metodicheskie rekomendat͡sii po raspredelenii͡u dobychi po blokam na sli͡udi͡anykh rudnikakh

Vladislav Mikhaĭlovich Busyrev

1988

The pegmatite mines known as Palermo

Robert W. Whitmore

2004