A Pedra da Riqueza

Name: A Pedra da Riqueza
Director: Vladimir Carvalho
Genre: Documentary
Released: 1975-01-01
Duration: 16 min
Rating: 5.5

Directed by Vladimir Carvalho

Documentary

19750h 16m5.5

Overview

The contrast in the extremely rudimentary form of xelite mining and the use of tungsten, obtained from xelite, in the most complex instruments of nuclear technology.