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| Keywords | |
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Canadian Shield |
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U mineralization |
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Central Mineral Belt |
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exploration potential |
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Labrador |
| Authors | |
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WANG Yong-Chun |
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TAN Liang |
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LI Meng-Meng |
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LIU Xing |
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WANG Long |
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ZHANG Xi-Peng |
| PubMed | |
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Article by Wang, Y. C. |
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Article by Tan, L. |
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Article by Li, M. M. |
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Article by Liu, X. |
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Article by Wang, L. |
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Article by Zhang, X. P. |
U mineralization types and U mine exploration potential of Labrador in Canada
WANG Yong-Chun, TAN Liang, LI Meng-Meng, LIU Xing, WANG Long, ZHANG Xi-Peng
College of Mining��Liaoning Technical University��Fuxin 123000��Liaoning��China
Labrador is located in the eastern edge of the Canadian Shield��where the U mineralization are vari- ous in type�� The most important mineralization is hosted in metamorphosed volcanic and sedimentary rocks��which is mainly distributed in Paleoproterozoic supracrustal rocks and intrusive rocks in the Central Mineral Belt (CMB) of Makkovik Province�� The mineralization types in this area are Magma type (pegmatite and acidic volcanic rocks)��Epigenetic- Hydrothermal type (some ones are similar to Fe oxide- Cu- Au (IOCG) type mineral depos- it)��Cut Tape type (may be the reason of metamorphism- accountable) and layered mineralization in sandy sedimentary rocks�� but the typical unconformity are not found�� On the base of mineralization types�� combining with ore- forming geological characteristics and mineralization geological data of deposits which have been found�� we can analyze and conclude that some of the metallogenic prospect areas have great exploration potential��and we can get the delineation of White Bear Lake and Nash Lake exploration strategy selection of U deposit��