The nature of gold deposits in shear zones in the Cordova Gabbro, Grenville Province, Ontario
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The nature of gold deposits in shear zones in the Cordova Gabbro, Grenville Province, Ontario

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Published in Ottawa .
Written in English

Subjects:

  • Gold - Ontario

Book details:

Classifications
LC ClassificationsQE 191 T461 1985 thesis
The Physical Object
Pagination156 p.
Number of Pages156
ID Numbers
Open LibraryOL22022443M

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  Thomas,PB () The Nature of Gold Deposits in Shear Zones in the Cordova Gabbro, Grenville province, Ontario. MSc Thesis, University of Ottawa, xi+pp. plus map. Easton,RM, Carter,TR and Springer,JS () Mineral deposits of the Central Metasedimentary belt, Grenville province, Ontario and Quebec. GAC/MAC Field Trip Guide Book 3, A clear ~SW-NE trend of sulphide mineralization and elevated gold contents and the spatial association to Dn+3 quartz veins, shear zones and faults suggest a strong structural control, typical of   Shale-hosted Cu-Zn- Pb: 25 = Deer Lake. METALLOGENY OF STRUCTURAL ZONES, GRENVILLE PROVINCE, NE NORTH AMERICA intruded by an older nepheline syenite suite (pre-l Ga; Miller, ) and a younger carbonatite/pegmatite suite which ranges in age from to Ga (Heaman et al., ).   The Geology Of The Goldfields Of British Guiana Harrison

The Grenville Province of Ontario and western Quebec, Canada, was chosen for study because there is a lack of agreement on the location of major geological boundaries, whereas the high density of    Mineral Deposits of the Central Metasedimentary Belt, Grenville Province, Ontario and Quebec, Ottawa. Guidebook #3. G.A.C. GAG Special Pa New Prospectives on the Grenville Problem, The Grenville Province, London, Ontario. GAG/MAC Guidebook #15, A New Look at the Grenville Front in Ontario,   paper "No. 24 Metallic Mineral Deposits of the Grenville Province, Southeastern Ontario" summarizes the known types of deposits with examples to assist in delineating areas of economic Interest. Carter denoted the following classifications; table 1 documents deposits   Comparison of Gold Results from Multiple Geochemical Surveys at the Little Green Lake Property in the Grenville Structural Province: Queen's University: B. Sc. T Alexander, S.A. Geological Significance of Deformed Metavolcanic, Metasedimentary, and Plutonic Rocks in the Composite Arc Belt, Southwest Grenville Province, near

  The geochemistry of antimony is reviewed, and the use of the element as an indicator in geochemical prospecting for various types of mineral deposits is outlined. Antimony is widely diffused in many types of mineral deposits, particularly those containing sulphides and :// The Gaoua porphyry Cu-Au deposit is located in the southern part of the Boromo-Goren greenstone belt in southwestern Burkina Faso. Potentially economic Cu mineralization is hosted in breccia and   The term ‘greenstone’ was also used by T.L. Baines () in his book ‘The Gold Regions of South Eastern Africa’ to describe metamorphosed hornblendic and schistose rocks hosting gold-quartz veins in Rhodesia – a region now known as Zimbabwe (Hunter and Stowe, ). Greenstone belts have also been used synonomously with ‘schist Most economic gold deposits are restricted to the central part of the Pine Creek Geosyncline (Sheppard ).The area is notable as one of the world’s largest and richest uranium provinces, as well as being a significant gold province within Australia (Needham and De Ross ; Rasmussen et al. ).Despite the episodic nature of gold mineralization through Earth history, with production