학술논문

Tectonic control of Precambrian molybdenite mineralization in northern Sweden
Document Type
Academic Journal
Source
Economic Geology and the Bulletin of the Society of Economic Geologists. 80(2):505-512
Subject
27A|Economic geology - metal ores
economic geology
Europe
faults
geophysical methods
geophysical surveys
intrusions
magnetic anomalies
magnetic methods
metal ores
mineral deposits, genesis
mineral exploration
molybdenite
molybdenum ores
northern Sweden
Precambrian
Scandinavia
structural controls
sulfides
surveys
Sweden
Western Europe
Language
English
ISSN
0361-0128
Abstract
The major molybdenite occurrences of N Sweden are mostly confined to the Proterozoic continental domain. The molybdenite occurrences are in aplites, pegmatites and metamorphosed volcanics, located in narrow supracrustal belts surrounding granites. The Mo deposits are associated with faults and dome structures (apical parts of cupolas), as recognized by geophysical methods.