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Geology Of Massachusetts And Rhode Island By Bk Emerson Us Geological Survey Bulletin 597
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Book Synopsis Geology of Massachusetts and Rhode Island, by B.K. Emerson. [U.S. Geological Survey Bulletin 597.]. by : United States. Congress. House
Download or read book Geology of Massachusetts and Rhode Island, by B.K. Emerson. [U.S. Geological Survey Bulletin 597.]. written by United States. Congress. House and published by . This book was released on 1914 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis U.S. Geological Survey Bulletin by :
Download or read book U.S. Geological Survey Bulletin written by and published by . This book was released on 1983 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geological Survey Bulletin written by and published by . This book was released on 1985 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis U.S. Geological Survey Bulletin by : Betty M. Miller
Download or read book U.S. Geological Survey Bulletin written by Betty M. Miller and published by . This book was released on 1988 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Gospel-Hump Wilderness lies in central Idaho. A mineral survey of the 206,500 acre area in Idaho County was conducted by the U.S. Geological Survey and the U.S. Bureau of Mines during 1980 to 1983. The study consisted of new geologic mapping, geochemical sampling of the wilderness and vicinity, geophysical surveying, and investigation of claim blocks in or near the wilderness. Fractures in the roof zone of plutons of the Idaho batholith host gold and silver deposits in mining districts that are contiguous with and included in the Gospel- Hump Wilderness. Subeconomic gold and silver resources are indicated and inferred at the War Eagle and Blue Jay mines (southeastern part of the area). Parts of the eastern half of the wilderness area, which are included in mining districts and which are along the trends of known mineralized fractures, have a high potential for gold and silver resources and moderate potential for copper, lead, zinc, and molybdenum resources in quartz fissure-veins. Other parts of the wilderness that have the same geologic setting have a moderate potential for gold and silver resources in undiscovered quartz veins that lie along the trend of or are parallel to known veins. The western third of the wilderness has a moderate potential for tungsten, silver, lead, copper, nickel, and possibly gold resources in skarn or metasomatic replacement deposits along thrust faults adjacent to carbonate units.
Book Synopsis U.S. Geological Survey Professional Paper by :
Download or read book U.S. Geological Survey Professional Paper written by and published by . This book was released on 1985 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Geology of the Composite Avalon Terrane of Southern New England by : Anthony D. Socci
Download or read book Geology of the Composite Avalon Terrane of Southern New England written by Anthony D. Socci and published by Geological Society of America. This book was released on 1990 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Geological Survey Professional Paper by : Geological Survey (U.S.)
Download or read book Geological Survey Professional Paper written by Geological Survey (U.S.) and published by . This book was released on 1984 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Bedrock Geology of Massachusetts by : Norman L. Hatch
Download or read book The Bedrock Geology of Massachusetts written by Norman L. Hatch and published by . This book was released on 1988 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Bedrock Geology of the Bristol Quadrangle, Hartford, Litchfield, and New Haven Counties, Connecticut by : Howard E. Simpson
Download or read book Bedrock Geology of the Bristol Quadrangle, Hartford, Litchfield, and New Haven Counties, Connecticut written by Howard E. Simpson and published by . This book was released on 1989 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Geology Under Cities by : Robert Ferguson Legget
Download or read book Geology Under Cities written by Robert Ferguson Legget and published by Geological Society of America. This book was released on 1982-01-01 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt: The nine papers in this volume cover the geology beneath Washington, D.C., Boston, Chicago, Edmonton, Kansas City, New Orleans, New York City, Toronto, and St. Paul/Minneapolis, and present methods of data gathering that could be used in most cities.
Book Synopsis The Paxton Group of Southeastern New England by : Patrick James Barosh
Download or read book The Paxton Group of Southeastern New England written by Patrick James Barosh and published by . This book was released on 1988 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Paxton Schist of Perry and Emerson (1903), referred to as the "Paxton Quartz Schist" by Emerson (1917), consists of medium-gray, thin- to medium-bedded, fine to coarse-grained schistose granulite, which weathers the same color or slightly darker with a brownish cast. It is pre- Ordovician and probably late Proterozoic in age. The Paxton is herein elevated to group status. The Paxton as revised excludes strata now assigned to the overlying Brimfield Group (Peper and others, 1975). The lower, fine-grained part of the Paxton is herein named the Dudley Formation, and the upper, interbedded, fine to coarse-grained part is referred to as the Southbridge Formation (Pease, 1972). An excellent reference section for the Paxton is present along the north- east side of the Quinebaug River southeast of Southbridge, Mass. The approximate thickness of exposed mapped width of the Paxton is 4,700 meters (m), of which the Dudley forms 1 ,000 m and the Southbridge 3,700 m. The Paxton conformably overlies the Oakdale Formation and underlies the Brimfield Group in its type area in central Massachusetts. It forms a northeast-trending belt extending from east-central Connecticut into southern Maine and probably into the central Maine coast. It is correlative with the Hebron Formation in eastern Connecticut, the upper part of the Berwick Formation in southern Maine, and the Rye Formation on the New Hampshire coast. A slight coarsening of the unit toward the northwest suggests a source in that direction.
Book Synopsis Merrimack Wastewater Management: Summary report by : United States. Army. Corps of Engineers. New England Division
Download or read book Merrimack Wastewater Management: Summary report written by United States. Army. Corps of Engineers. New England Division and published by . This book was released on 1974 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis New Developments in the Appalachian-Caledonian-Variscan Orogen by : Yvette D. Kuiper
Download or read book New Developments in the Appalachian-Caledonian-Variscan Orogen written by Yvette D. Kuiper and published by Geological Society of America. This book was released on 2022-08-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "This volume provides a comprehensive overview of our understanding of the evolution of the Appalachian-Caledonian-Variscan orogen. It takes the reader along a clockwise path around the North Atlantic Ocean from the U.S. and Canadian Appalachians; to the Caledonides of Spitsbergen, Scandinavia, Scotland and Ireland; and thence south to the Variscides of Morocco"--
Download or read book The Journal of Geology written by and published by . This book was released on 1919 with total page 726 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1893-1923 includes section: "Reviews."
Book Synopsis Rockhounding New England by : Peter Cristofono
Download or read book Rockhounding New England written by Peter Cristofono and published by Rowman & Littlefield. This book was released on 2020-04-01 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: New England is one of the best regions in the country for rockhounds to hunt for minerals, gems, and fossils. The complex geology of the region hosts a stunning variety of material from gold-bearing placers to fossiliferous limestone; from gem-bearing pegmatites to rocks containing some of the rarest minerals on Earth. This book provides detailed directions and GPS coordinates to the best sites with valuable tips on what to tools to bring and how to conduct your search. Comprehensive lists of minerals or fossils for each site and excellent color photos will help you know what to look for and to identify what you’ve found. Information on clubs, rock shops, museums, and special attractions are provided. Written by a collector with over 35 years of experience, Rockhounding New England is the firstcomprehensive rock and mineral collecting guide to New England and a must-have for anyone interested in collecting their own minerals, gems, and fossils in the region.
Book Synopsis Avalonian and Related Peri-Gondwanan Terranes of the Circum-North Atlantic by : Damian Nance
Download or read book Avalonian and Related Peri-Gondwanan Terranes of the Circum-North Atlantic written by Damian Nance and published by Geological Society of America. This book was released on 1996-01-01 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Bedrock Geology of Massachusetts by :
Download or read book The Bedrock Geology of Massachusetts written by and published by . This book was released on 1991 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: