Buscar
Mostrando ítems 51-60 de 116
Metallogenic map of Peru: Mining operations and projects
(Instituto Geológico, Minero y Metalúrgico - INGEMMETPE, 2022-05)
The Metalogenic map of Peru at a scale of 1:1,000,000 (De Las Casas & Ponzoni, 1969), sponsored by the National Mining and Petroleum Society, has continued metallogeny studies with new versions of maps by Bellido, E. (1972), ...
Application of gravity and airborne magnetics to structural-magnetic mapping of the metamorphic massive Isla de la Juventud
(Universidad Nacional de Colombia - Sede Medellín - Facultad de Minas, 2015-07-01)
In an attempt to contribute to the structural mapping of metamorphic massif Isla de la Juventud, with emphasis to acidic magmatism, gravitational-magnetometer data of the territory by means the processing technology Oasis ...
L. Winkelmann Boron in the Bolivian tin belt
(Springer-Verlag, 2000)
Tourmaline alteration and high boron con-
tents are typical features of the magmatic-hydrothermal
systems of the Bolivian tin province. The average boron
content in melt inclusions of quartz phenocrysts from tin
porphyry ...
Towards a Brazilian radon map: consortium radon Brazil
(Oxford Univ Press, 2015)
Geochemical and radioactivity characterization of rocks from the Rio Preto (Go) Project
(2013-09-17)
The Rio Preto Project, developed by the extinct Brazilian nuclear state company, Nuclebrás, during the late 70s and early 80s, consisted of basic geological mapping and radiometric characterization by aerogeophysical ...
Geochemical and radioactivity characterization of rocks from the Rio Preto (Go) Project
(2013-09-17)
The Rio Preto Project, developed by the extinct Brazilian nuclear state company, Nuclebrás, during the late 70s and early 80s, consisted of basic geological mapping and radiometric characterization by aerogeophysical ...
Caracterização da radioatividade das águas do aquífero Guarani
(Universidade Estadual Paulista (Unesp), 2007)
This research aimed to evaluate the quality of “Aquifer Guarani’s” waters in the context of the current legislation related to the radioactive aspects, besides correlating the values obtained with chemical data already ...