Labrador Trough - Wikipedia
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. To the west is the Archean Superior Craton. To the east are the rocks of the Archean Rae Craton. The sedimentary rocks and volcanics of the Labrador Trough were intensely deformed and subjected t…
Labrador Trough | geological region, Canada | Britannica
…of Michigan and Minnesota, the Labrador Trough deposits of Canada, Serra dos Carajas in Brazil, the Transvaal Basin deposits of South Africa, and the Hamersley Basin of Australia.
Labrador Trough - Géologie Québec
Aug 10, 2018 · 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 Labrador Trough is also commonly referred to as the “Trough” by the many geologists who work or have worked in the area.
Iron Deposits of the Labrador Trough | Exploration and ...
The iron deposits occur within iron formation in sediments in the extensive Proterozoic geosyn-cline called the Labrador Trough. Several facies of iron formation within the Sokoman Formation reflect variations in stone composition and depositional conditions.
Geology Labrador Trough - MC World
Geology Labrador Trough Labrador Trough - Wikipedia 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.
Geology Labrador Trough - wendelleenders.nl
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... Geology of Newfoundland and Labrador - Wikipedia
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. 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 bodies in Kaniapiskau Supergroup rocks.
GEOLOGY AND MINERAL RESOURCES OF THE LABRADOR …
GEOLOGY AND MINERAL RESOURCES OF THE LABRADOR TROUGH. Robert Bergeron. Geological Exploration Service, Department of Natural Resources, Quebec, Canada. This paper, illustrated with slides, was presented to the Section on May 3, 1965.
Iron Deposits of the Labrador Trough - ResearchGate
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
• Magnetite ore with simple geology, and low in impurities • Naturally suited for production of high quality pellets and pellet feed • Comprehensive feasibility studies carried out on . LabMag. ... Labrador Trough have had a strong focus on . corporate responsibility, the …
Historical Geology: Proterozoic, Labrador Trough - YouTube
Aug 12, 2014 · Formation of Planets in Solar System Documentary - The Origin of the Universe, Earth and Life Space & The Universe HD 17,940 watching Live now
Labrador Trough - Regional Geology Map | Labrador Trough ...
Oct 19, 2010 · Labrador Trough - Regional Geology Map Labrador Trough . Primary Target. Copper (Uranium) Location. The Labrador Trough property is located in western Labrador, approximately 175 km north-northeast of Labrador City and 50 km northeast of Schefferville, Québec.
geology labrador trough - tamaraarabians.co.za
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...
Mines - Natural Resources - Newfoundland and Labrador
New Release: Open File LAB/1723 – Geochemical Data from Montagnais Gabbro Sills and Associated Rocks in the Labrador Trough (NTS Map Areas 23I/12, …
HUCKLEBERRY (Ni-Cu-PGE) Labrador Trough, Québec ...
Geology Geologically, the Huckleberry Property is found within the Labrador Trough, a Paleoproterozoic supracrustal sequence located at the eastern margin of the Superior Province.
Geology of the Arnaud River Region ... - Géologie Québec
Jun 27, 2018 · This part of the Labrador Trough consists of a succession of sedimentary rocks deposited in a continental margin and platform context (iron formation and turbidite), overlain by marine units (basalt and black shale). These rocks are intruded by mafic and ultramafic sills.
The "Trough" - Canadian Mining Journal
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.
TravelingGeologist
A bit on the Geology The Labrador Trough, or New Quebec Orogen, is a volcano-sedimentary fold-and-thrust belt that formed when the Southern Rae Craton accreted onto the Superior Craton at around 1.88 to 1.86 billion years ago.
geology lab glaciers Flashcards | Quizlet
Lake formed at the edge of a glacier as a result of accumulating meltwater; the upslope edge of the lake is the melting glacier itself. Stream of water derived from melting glacial ice, that flows under the ice, …