Gtenstone belt that spans across the Ontario–Quebec border in Canada
The Abitibi greenstone belt is a 2,800-to-2,600-million-year-old greenstone belt that spans across the Ontario–Quebec border in Canada.[1] It is mostly made of volcanic rocks, but also includes ultramafic rocks, mafic intrusions, granitoid rocks, and early and middle Precambrian sediments.[2]
^Cater, D.F. (1991). "Macassa Mine Geology". Society of Economic Geologists. Archean Gold Deposits of the Matachewan-Kirkland Lake-Larder Lake Area, Ontario, Canada (Guidebook Series Vol. II): 9–10.
^Archean greenstone belt[permanent dead link] Retrieved on 2007-09-26
and 28 Related for: Abitibi greenstone belt information
The Abitibigreenstonebelt is a 2,800-to-2,600-million-year-old greenstonebelt that spans across the Ontario–Quebec border in Canada. It is mostly made...
Swayze greenstonebelt further south is interpreted to be a southwestern extension of the Abitibigreenstonebelt. The Archean Red Lake greenstonebelt in...
known as greenstonebelts. They are thought to have formed at ancient oceanic spreading centers and island arc terranes. The Abitibigreenstonebelt in Ontario...
Swayze greenstonebelt is a late Archean greenstonebelt in northern Ontario, Canada. It is the southwestern extension of the Abitibigreenstonebelt. Volcanism...
supervolcanoes, such as the Blake River Megacaldera Complex in the Abitibigreenstonebelt of Ontario and Quebec, Canada. Though there is no well-defined...
Swayze greenstonebelt further south is interpreted to be a southwestern extension of the Abitibigreenstonebelt. The Archean Red Lake greenstonebelt in...
various ages and sizes. It lies within the southern zone of the Abitibigreenstonebelt of the Superior Craton and has an area of 3,000 km2 (1,200 sq mi)...
Other examples of early Archean BIFs are found in the Abitibigreenstonebelts, the greenstonebelts of the Yilgarn and Pilbara cratons, the Baltic shield...
"U–Pb geochronology of the Opatica tonalite-gneiss belt and its relationship to the Abitibigreenstonebelt, Superior Province, Quebec". Canadian Journal of...
complex is a 2.3 km (1.4 mi) thick Archean volcanic complex in the Abitibigreenstonebelt of Quebec, Canada. It is an important part of a major submarine...
much older than GMS. For example, a GMS-like rhyolite unit in the AbitibiGreenstoneBelt (abnormally more enriched in potassium and heavy rare-earth elements...
activity. Abitibigreenstonebelt in present-day Ontario and Quebec begins to form: considered world's largest series of Archean greenstonebelts, appears...
The 2,677 million year old Abitibigreenstonebelt in Ontario and Quebec is one of the largest Archean greenstonebelts on Earth and one of the youngest...
other ultramafic and high-magnesian mafic volcanic rocks in Archaean greenstonebelts. The youngest komatiites are from the island of Gorgona on the Caribbean...
alignment along the Ontario–Quebec border, all of which are within the Abitibigreenstonebelt. It is bounded on the north by the 2728-million-year-old Selbaie...
Zirconian Era/Erathem (4404–4030 Ma) – both names allude to the Jack Hills GreenstoneBelt which provided the oldest mineral grains on Earth, zircons. Archean...
The Temagami GreenstoneBelt (TGB) is a small 2.7 billion year old greenstonebelt in the Temagami region of Northeastern Ontario, Canada. It represents...
rocks and associated chemical sedimentary rocks in the ~ 2.7 Ga Abitibigreenstonebelt, Canada: Insight into the role of silicification". Precambrian...
Townships and Premininary Correlations with the Kidd Creek Deposit, AbitibiGreenstoneBelt, Ontario. Geological Survey of Canada, Current Research, No. 2008-18...
such as hawks. Kirkland Lake is located within the Abitibigreenstonebelt and the Abitibi gold belt. The main geologic feature in the Kirkland Lake Camp...
alignment along the Ontario–Quebec border, all of which are within the Abitibigreenstonebelt. It is bounded on the north by the 2735-million-year-old Gemini...
of the world's largest base metal deposits. It lies within the Abitibigreenstonebelt. Kidd Mine and Met Site collectively employ approximately 850 employees...
North Volcanic Zone of the Abitibigreenstonebelt in Ontario and Quebec, Canada. It is located at the eastern end of Lake Abitibi. Gemini caldera List of...
alignment along the Ontario–Quebec border, all of which are within the Abitibigreenstonebelt. It has an age of 2728 million years and is bounded on the south...
Matachewan is on the southwest portion of the Abitibigreenstonebelt and within the Abitibi gold belt. Between 1933 and 1957, the Young-Davidson Mine...
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