A Pedra da Riqueza
1975-01-01
5.5
pt 16mDocumentary
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.
Director
Vladimir Carvalho
Writer
Vladimir Carvalho
Original Music Composer
Fernando Cerqueira
Editor
João Ramiro Mello
Camera Operator
Fernando Duarte
Camera Operator
Manuel Clemente
Status
ReleasedCountries
- Brazil
