A influência da fracturação na exploração de rochas ornamentais: o caso do granito de Pedras Salgadas (Vila Real, Norte de Portugal)
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A influência da fracturação na exploração de rochas ornamentais: o caso do granito de Pedras Salgadas (Vila Real, Norte de Portugal)Alternative Title(s)
The fracturation influence on the exploitation of ornamental rocks: the case of the Pedras Salgadas granite (Vila Real, North of Portugal)Date
1998Citation
Cadernos do Laboratorio Xeolóxico de Laxe, 1998, 23: 59-69 ISSN: 00213-4497
Abstract
[Abstract] The exploitation of ornamental granite in Pedras Salgadas region is limited by the regional fault pattern, which is formed by three sets of principal faults. Based upon the joint spacings measurements, the medium was computed for each quarry and for the massif. The medium exploitaion yield of the quarries was also estimated.
Keywords
Granites
Ornamental rocks
Quarry
Joint
Explotation yield
Portugal
Ornamental rocks
Quarry
Joint
Explotation yield
Portugal
ISSN
0213-4497