11 Geology of the Izok Massive Sulfide Deposit, Nunavut Territory, Canada IAN R. MORRISON 9 Australian Proterozoic Iron Oxide-Cu-Au Deposits: An Overview with New Metallogenic and Exploration Data from the Cloncurry District, Northwest Queensland
Geological conditions throughout the central division of the Labrador Trough are generally similar to those in the Knob Lake Range. Local Geology The general stratigraphy of the Knob Lake area is representative of most of the range, except that the Denault dolomite and Fleming Formation are not uniformly distributed.
2019/01/20· Geology Labrador Trough - MC World Geology of Newfoundland and Labrador - Wikipedia. Natural resource geology of Labrador. Massive iron deposits are found in the Labrador Trough along with copper, uranium and molybdenum
Geology 490 Date of Award 5-14-1962 Degree Name Master of Science in Education (MSEd) Recommended Citation Leander, John, "Analysis of the Labrador-Quebec Iron Ore Trough" (1962). Plan B Papers. 188. Since April ...
Other articles where Labrador Trough is discussed: mineral deposit: Iron deposits: …of Michigan and Minnesota, the Labrador Trough deposits of Canada, Serra dos Carajas in Brazil, the Transvaal Basin deposits of South Africa, and
2000/04/01· The Labrador Trough contains world-class iron deposits which have been mined since 1954. The direct shipping of Knob Lake ores were mined at Schefferville from 1954 to 1982. Concentrate production began in 1961 in ...
Labrador Trough for multiple metals IOCG and affiliated deposits, Canada L. Corriveau, O. Nadeau, J.-F. Montreuil, J.-P. Desrochers 2014 GEOLOGICAL SURVEY OF CANADA OPEN FILE 7714 Report of activities for the Core 123 ...
The Labrador Trough is also known as the "New Quebec Orogen" in many papers and reports covering its geology. It is named after the Labrador territory, which is the main land mass of the province of Newfoundland and Labrador. The ...
Geology Geologically, the Huckleberry Property is found within the Labrador Trough, a Paleoproterozoic supracrustal sequence located at the eastern margin of the Superior Province. The sequence was folded and metamorphosed during the New Quebec Orogen, which represents the collision between the Superior Craton and the Core Zone of the …
Mamba Mineral's Ltd ('Mamba') is one of the newest players within the Labrador Trough. The Company's flagship project is the Snelgrove Lake Project, a prominent iron formation with a strike length of 33km by approximately
Natural resource geology of Labrador Massive iron deposits are found in the Labrador Trough along with copper, uranium and molybdenum. Iron forms in chert from the Ungava Bay to the Grenville Front, over a span of 700 miles, while copper and nickel minerals such as pyrite, pyrrhotite, sphalerite and galena form dispersed deposits or massive …
Deposit Types Deposit Types The Labrador Trough contains four main types of iron deposits: Soft iron ores formed by supergene leaching and enrichment of the weakly metamorphosed cherty iron formation; they are composed mainly of friable fine-grained secondary iron oxides (hematite, goethite, limonite). ...
Geological Exploration Service, Department of Natural Resources, Quebec, Canada This paper, illustrated with slides, was presented to the Section on May 3, 1965. Published with the permission of the Deputy‐Minister, Department
The Labrador Trough or the New Quebec Orogen is a 1,600 km (994 mi) long and 160 km (99 mi) wide geologic belt in Canada, extending south-southeast from Ungava Bay through Quebec and Labrador. The trough is a linear belt of sedimentary and volcanic rocks which developed in an Early Proterozoic rift basin .
The Denault Formation was deposited in the southwestern portion of the Labrador Trough near Schefferville, Québec (Fig. 1, Fig. 2). The Labrador Trough is a belt of Paleoproterozoic rocks that extends from Ungava Bay southeast to Labrador City, which is located ca. 120 km south of Schefferville ( Fig. 1 ; Gross, 1968, Dimroth, 1978, …
Lachance, Nicolas (2015) Genesis of iron ore in the Snelgrove Lake Area, Labrador Trough, Western Labrador. Masters thesis, Memorial University of Newfoundland. [English] PDF - Accepted Version
The world-class Labrador Trough iron mining district has long been a bastion of stability in the often uncertain world of mining. Having produced more than 2 billion tonnes of ore over 50 years of continuous production, "The Trough" can claim a prominent place in the Canadian mining sector. ...
2000/04/01· The Labrador Trough contains world-class iron deposits which have been mined since 1954. The direct shipping of Knob Lake ores were mined at Schefferville from 1954 to 1982. Concentrate production ...
The Labrador Trough consists of Paleoproterozoic sedimentary and volcanic rocks that extends for more than 1100 km, from the northwest corner of Ungava Bay south to Lake Pletpi. It forms the western part of a larger orogenic
2019/01/12· Geology of Newfoundland and Labrador - WikipediaOverviewLabradorNewfoundlandLabrador is part of the eastern Canadian Shield and intrusive igneous or metamorphi ...
NEW GEOLOGICAL MAPPING OF THE HOLLINGER LAKE AREA (NTS 23J/16), CENTRAL LABRADOR TROUGH J.P. Butler Regional Geology Section ABSTRACT New, 1:50 000-scale geological mapping is presented for the ...
Dynamic sedimentation of Paleoproterozoic continental margin iron formation, Labrador Trough, Canada: paleoenvironments and sequence stratigraphy. Sedimentary Geology, 309, 48-65. Sedimentary Geology, 309, 48-65.
2014/08/12· Historical Geology: Proterozoic, Labrador Trough FTCC - Geology Online Loading... Unsubscribe from FTCC - Geology Online? Cancel Unsubscribe Working... Subscribe …
Labrador Trough, Canada ConNnus KUIN Department of Geology, Indianq Uniuersity Bl oomingt on, Indiana 4 740 I Abstract The Proterozoic iron-formation in the south-central part of the Labrador Trough is the product of primary
Labrador Iron Mines Holdings Ltd. • JOYCE LK Century Iron Ore • BLOCK 103 Cap-Ex Ventures Ltd. Southern Trough • KAMI Alderon Iron Ore Corp. • JULIENNE LAKE Altius Resources Inc. • JULIENNE LAKE EML •
The Labrador Trough in northern Quebec is currently the focus of ongoing exploration for magmatic Ni-Cu-platinum group element (PGE) sulphide ores. This geological belt hosts voluminous basaltic sills and lavas of the Montagnais ...