Download or read book Gold Metallogeny of the Cape Ray Fault Zone Southwest Newfoundland written by B. Dubé and published by . This book was released on 1997 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gold Metallogeny of the Cape Ray Fault Zone Southwestern Newfoundland written by Benoît Dubé and published by . This book was released on 1997 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study describes the geological characteristics of gold mineralization along the Cape Ray Fault Zone, which hosts one of the most important vein-type gold deposits in the Appalachians. The study focuses on the lithological and structural control of the mineralization and its relationship with the structural evolution of the fault zone. It is based on detailed lithological and structural analyses and radiometric dating along a 60-kilometre segment of the Zone as well as on a detailed mineral deposit study of the gold mineralization within the Zone. The study documents a continuum of deformation from the Late Silurian to Early Devonian and demonstrates the origin of the mineralization as well as the controls on the development and geometry of the auriferous zones.
Download or read book Gold Metallogeny of the Cape Ray Fault Zone Southwestern Newfoundland written by Geological Survey of Canada and published by . This book was released on 1997 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cape Ray Fault Zone SW Newfoundland written by Geological Survey of Canada and published by . This book was released on 1995 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geological Development of the Southern Long Range Mountains Southwest Newfoundland written by Lesley B. Chorlton and published by . This book was released on 1983 with total page 1162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geological Classification of Canadian Gold Deposits written by Knud Howard Poulsen and published by . This book was released on 2000 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: This bulletin proposes a geological classification of lode gold deposits based largely on the nature of the ore and on the geological settings of the deposits. Sixteen common types of bedrock gold deposits are distinguished and their main geological attributes are summarized. These do not correspond to an equal number of genetic types; many of these deposit types represent different components of larger hydrothermal systems and are genetically related. Most of the deposit types identified are represented by at least one large example (containing over 100 tonnes of gold). Descriptions are provided of Canadian gold deposits, including Archean & Proterozoic deposits in the Canadian Shield, Late Proterozoic to Palaeozoic deposits in the Appalachian Orogen, and Mesozoic to Cenozoic deposits in the Cordilleran Orogen. The final section discusses the application of gold deposit models.
Download or read book Bulletin Geological Survey of Canada written by Geological Survey of Canada and published by . This book was released on 1999 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Canadian Journal of Earth Sciences written by and published by . This book was released on 1996 with total page 1042 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geological Survey of Newfoundland written by Newfoundland. Geological Survey and published by . This book was released on 1881 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin Geological Survey of Canada written by and published by . This book was released on 1950 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Geology of North America written by and published by . This book was released on 1986 with total page 958 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Current Research written by Geological Survey of Canada and published by . This book was released on 1991 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: Papers on current research in sedimentology, geology, and stratigraphy. Abstracts are given for each paper.
Download or read book Epigenetic Gold Occurrences Eastern and Central Dunnage Zone Newfoundland written by D. T. W. Evans and published by . This book was released on 1996 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: In central Newfoundland, 118 epigenetic gold occurrences have been documented within structurally complex areas that are characterized by regionally extensive faults or terrane bounding structures. The gold mineralization is classified as mesothermal or epithermal, both of which are structurally controlled. This report describes some of the more significant of these occurrences, with information on their location & access, regional setting, exploration history, local geology, and mineralization. It then outlines in detail a classification scheme developed for this potentially significant group of occurrences. Aspects affecting the regional setting, mineralizing fluid sources, depth of formation, and age constraints are also discussed.
Download or read book Examples of Neoproterozoic Epithermal and Intrusion related Gold Mineralization in the Avalon Zone written by Geological Association of Canada. Newfoundland Section. Fall Field Trip and published by . This book was released on 2005 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geology of the Appalachian Caledonian Orogen in Canada and Greenland written by Geological Survey of Canada and published by . This book was released on 1995 with total page 960 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Appalachian region of North America is a Paleozoic geological mountain belt or orogen occupying a position peripheral to the continent's stable interior craton. The Appalachian miogeocline and its extensions such as those found in Greenland form an open-ended continental margin. This volume details the geology of the Appalachian and related Greenland Caledonian Orogens, with a focus on the Canadian Appalachian Orogen. It describes the rocks of the Canadian Appalachian region under four broad temporal divisions: Lower Paleozoic and older, Middle Paleozoic, Upper Paleozoic, and Mesozoic. Separate sections cover the geophysical characteristics of the Orogen, plutonic rocks, metallogeny, paleontological contributions to Paleozoic paleogeographic and tectonic reconstructions, and East Greenland Caledonides. The volume is also intended as a report of progress in Appalachian geological research.
Download or read book Field Trip Guidebook written by and published by . This book was released on 1992 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
