REV - CLXL - Vol. 24 (1999): Envíos recentes
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Anatomia de algumas ocorrências de gemas e seu enquadramento em protocolos de ordenamento territorial – contributo para uma reflexão sobre o estatuto dos depósitos gemíferos portugueses
(Universidade da Coruña, 1999)[Abstract] Anatomy and Classification of Portuguese Gemstone Deposits and their inclusion in Territorial Management Protocols - The concept of gemstone resources includes the consideration of aspects such as the genetic ... -
As Fosas de Vila: estructura y mineralogía de un yacimiento aurífero de cizalla (A Coruña). España
(Universidade da Coruña, 1999)[Abstract] This paper studies a shear zone containing a gold-bearing milonitic body, in which, evidences of several mining works are still visible. The geometry of the structure is described, as well as the different ...