mica mines district in north carolina

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  • Mica Deposits of the Blue Ridge in North Carolina

    2. Recorded production of sheet-and-punch mica from the Spruce Pine district, North Carolina. 3. Recorded production of sheet-and-punch mica from the Franklin-Sylva district, North Carolina.._____ 25 4. Summary description of mica mines and prospects in the Blue Ridge of North Carolina__ 26

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  • NC DEQ: NC Mineral Resources An Overview

    Mica Mica mining began on a large scale in western North Carolina about 1868. The area has become the most important producer of mica in the U.S. Sheet mica was the principal product for many years, but other materials have eliminated many of the uses for sheet mica.

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  • A Listing of North Carolina Geological Survey Mica

    North Carolina is the leading producer of scrap mica byproducing more than 50 percent of the national total output. Today, most scrap mica producedintheStateisrecoveredasabyproductof feldsparandkaolinbeneficiation. Primarysources are alaskite and pegmatite deposits in the

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  • MICA Deposits of the Franklin-Sylva District, North

    Welcome to the Geological Survey Store! From 1900 through 1940, North Carolina produced 60 percent of all the mica mined in the United States. The Franklin-Sylva District ranked second in total production among the mica mining areas of the Southeastern states and supplied approximately 20 percent of North Carolina's output.

  • Cleveland County, North Carolina Mica Mines The Diggings™

    Filter 25 mica mines by commodity, disposition, development status, and record type in Cleveland County, North Carolina. Quick Facts Antimony,Arsenic,Beryllium,Bismuth,and Boron-Borates mines located in Cleveland County, North Carolina.

  • Mica deposits in Mitchell county, North Carolina

    Mica deposits of the Blue Ridge in North Carolina Choose county: (any county) Ashe Avery Buncombe Caldwell Clay Haywood Jackson Macon Madison McDowell Mitchell Watauga Wilkes Yancey Search

  • Map location NCMP6-355 of Mica deposits of the Blue Ridge

    Mica Mine in Macon county, North Carolina, this site also known as Burningtown. Poll Miller (Burningtown) mine. Principal periods worked: 1900-1920, 1943-45, 1953-59. Workings: Cut, adits, shafts, open stope, 100 long, 150 deep, smaller stopes, in area 100 by 300. Description of muscovite:

  • mica mines district in north carolina

    koderma mines area. mica mines district in north carolina Mining machine geology of koderma mica mines Grinding Mill China geology of koderma mica min -Unconformity The Koderma district and the lokai-Indarwa area covers the southern part of Great Mica-Belt of Pray For. Learn More; Mica deposits of the Franklin-Sylva District, North .

  • Digging deep into Western North Carolina’s mining history

    Jun 01, 2013· Because of the region’s mountains (some of the oldest in the world), North Carolina is the nation’s leading producer of mica, that glass-like material most kids collected and peeled apart in every county in Western North Carolina, is used in roofing felt, shingles, paint, plastics, and wallboard.

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  • Mica Deposits of the Southeastern Piedmont

    Between January 1943 and January 1945 thirty-one mica mines and prospects were examined in the Ridgeway-Sandy Ridge district of Virginia and North Carolina. Thirteen of these were mapped. The district is a crescentic belt, the center of which is near the State line.

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  • MICA Deposits of the Franklin-Sylva District, North

    From 1900 through 1940, North Carolina produced 60 percent of all the mica mined in the United States. The Franklin-Sylva District ranked second in total production among the mica mining areas of the Southeastern states and supplied approximately 20 percent of North Carolina's output.

  • Mica deposits of the southeastern Piedmont, Part 5, Shelby

    Mica deposits of the southeastern Piedmont, Part 5, Shelby-Hickory district, North Carolina; Part 6, Outlying deposits in North Carolina Professional Paper 248-D By: W.R. Griffitts and J.C. Olson

  • Mica deposits in Mitchell county, North Carolina

    Mica deposits of the Blue Ridge in North Carolina Choose county: (any county) Ashe Avery Buncombe Caldwell Clay Haywood Jackson Macon Madison McDowell Mitchell Watauga Wilkes Yancey Search

  • Mica Deposits of the Southeastern Piedmont

    Between January 1943 and January 1945 thirty-one mica mines and prospects were examined in the Ridgeway-Sandy Ridge district of Virginia and North Carolina. Thirteen of these were mapped. The district is a crescentic belt, the center of which is near the State line. The largest concentration of de­

  • Mica Mines In The United States The Diggings™

    Alabama 24 2 3 19 Alaska 2 2 - Arizona 49 11 8 30 California 8 2 1 5 Colorado 51 2 8 41 Connecticut 34 3 - 31 Georgia 1 1 - Idaho 17 9 4 4 Maine 56 17 1 38 Maryland 5 2 - 3 Montana 5 1 3 1 Nevada 6 2 - 4 New Hampshire 56 15 30 11 New Mexico 4 1 - 3 New York 7 2 5 North Carolina 43 2 18 1 22 South Carolina 1

  • Ray Mica Mine Bo Smith

    May 30, 2012· Ray Mica Mine Yancey County, North Carolina Last Updated: May 30th, 2012: The Ray Mica Mine is one of the most famous mica mines in the area having produced some of the highest quality muscovite mica from the early to mid 1900s. As book mica occurs in veins in the pegmatite, it was mined using shafts and tunnels in order to follow the veins.

  • ROLINA

    Samples from 10 mica mines in North Carolina, 6 of them from mines in the Spruce Pine district, were submitted to two commercial users to determine their utility in condensers. The tests showed that the mica in 8 of the 10 samples was suitable for use in condensers. These tests indicate that selected nica from Horth Carolina mines is equal in

  • NC DEQ: Mineral Commodity Files CO

    Scrap Mica Resources and Possibilities of Macon County, North Carolina by J. L. Stuckey 1944; Mica: War Changes in Industry Series, Report No. 21, U. S. Tariff Commission 1947; The Mica Industry, Report No. 130 1938; Mica Mining Industry in North Carolina, Reports and Analysis Division Uses for North Carolina, 1943; Return to minerals file

  • Jackson County, NC mining, mines, mine owners and mine

    North Carolina Mines Jackson County, NC Mines ; Mines in Jackson County, NC. Mine Owner Land Status Work Type Minerals; Aaron Hooper Mine: National Forest: Mica: Cashie Branch Mine: National Forest: Mica: Cashiers District: Niobium (Columbium) REE Tantalum: Cedarcliff Mine: National Forest: Mica: Charles Morgan Mine: National Forest: Mica

  • Spruce Pine, NC mining, mines, mine owners and mine statistics

    Carolina Mineral Co. No. 20 Mine: Feldspar Mica: Carolina Mineral Co. No. 3 Mine: Feldspar: Carolina Mineral Co. No. 6 Mine: Feldspar Spider Mine: Private: Mica: Spruce Pine District: Beryllium Clays Feldspar Mica Niobium (Columbium) Tantalum: Nearby Mines to Spruce Pine, North Carolina. Nearby Cities; Mine Types; Mines in Bakersville

  • Balsam Mica Mine 3-04

    Balsam Mica Mine Yancey County, North Carolina March 13th and 14th, 2004 Overnight camping and rockhounding ! Hello members, we finally got to complete our overnight camping and rockhounding trip to the Balsam Mica Mine in Yancey County, N.C.. We had planned this trip twice only to have it cancelled by inclement weather.

  • Gems and Minerals in the Blue Ridge Blue Ridge National

    Mica mining in the region began on a large scale about 1868, and until the 1960s, when other materials eliminated its use, the area was the most important producer of sheet mica in the U.S. Today, scrap mica is still produced in large quantities, primarily in the Spruce Pine district in Mitchell County.

  • Mica deposits of the Blue Ridge in North Carolina (Book

    Mica deposits of the Blue Ridge in North Carolina. [Frank Gardner Lesure; North Carolina. Department of Conservation and Development.; McDowell, Mitchell, and Yancey counties, North Carolina -- Plate 4. Map showing location of mica mines and prospects in Woodlawn district, McDowell County, and Buncombe District, McDowell, Madison, and

  • GEMS AND GEM MINERALS OF NORTH CAROLINA*

    North Carolina is one of the more notable states in this country for its variety of gems and gem minerals that have been found and mined within its borders. With perhaps very few exceptions, the gem minerals have been found incidentally in a search for other minerals, or in the com-mercial mining of these, such as gold, corundum, mica, and

  • MICA Deposits of the Franklin-Sylva District, North

    From 1900 through 1940, North Carolina produced 60 percent of all the mica mined in the United States. The Franklin-Sylva District ranked second in total production among the mica mining areas of the Southeastern states and supplied approximately 20 percent of North Carolina's output.

  • Mica deposits in Mitchell county, North Carolina

    Mica deposits of the Blue Ridge in North Carolina Choose county: (any county) Ashe Avery Buncombe Caldwell Clay Haywood Jackson Macon Madison McDowell Mitchell Watauga Wilkes Yancey Search

  • Mica deposits of the southeastern Piedmont, Part 5, Shelby

    Mica deposits of the southeastern Piedmont, Part 5, Shelby-Hickory district, North Carolina; Part 6, Outlying deposits in North Carolina Professional Paper 248-D By: W.R. Griffitts and J.C. Olson

  • Ray Mica Mine Bo Smith

    May 30, 2012· Ray Mica Mine Yancey County, North Carolina Last Updated: May 30th, 2012: The Ray Mica Mine is one of the most famous mica mines in the area having produced some of the highest quality muscovite mica from the early to mid 1900s. As book mica occurs in veins in the pegmatite, it was mined using shafts and tunnels in order to follow the veins.

  • NC DEQ: Mineral Commodity Files CO

    Scrap Mica Resources and Possibilities of Macon County, North Carolina by J. L. Stuckey 1944; Mica: War Changes in Industry Series, Report No. 21, U. S. Tariff Commission 1947; The Mica Industry, Report No. 130 1938; Mica Mining Industry in North Carolina, Reports and Analysis Division Uses for North Carolina, 1943; Return to minerals file

  • ROLINA

    Samples from 10 mica mines in North Carolina, 6 of them from mines in the Spruce Pine district, were submitted to two commercial users to determine their utility in condensers. The tests showed that the mica in 8 of the 10 samples was suitable for use in condensers. These tests indicate that selected nica from Horth Carolina mines is equal in

  • The Sink Hole at Bandana: An Historic Blue Ridge Mica Mine

    This article presents an introductory study of mica mining at the Sink Hole Mica Mine in Bandana, North Carolina. Source: North Carolina Archaeology (NoCar E 78 S55 S6), Vol. 49 Issue,Oct 2000, p 43-58, bibl, f Subject(s): Mica mines and mining--North Carolina--Prehistoric. Full Text:

  • Spruce Pine, NC mining, mines, mine owners and mine statistics

    Carolina Mineral Co. No. 20 Mine: Feldspar Mica: Carolina Mineral Co. No. 3 Mine: Feldspar: Carolina Mineral Co. No. 6 Mine: Feldspar Spider Mine: Private: Mica: Spruce Pine District: Beryllium Clays Feldspar Mica Niobium (Columbium) Tantalum: Nearby Mines to Spruce Pine, North Carolina. Nearby Cities; Mine Types; Mines in Bakersville

  • Balsam Mica Mine 3-04

    Balsam Mica Mine Yancey County, North Carolina March 13th and 14th, 2004 Overnight camping and rockhounding ! Hello members, we finally got to complete our overnight camping and rockhounding trip to the Balsam Mica Mine in Yancey County, N.C.. We had planned this trip twice only to have it cancelled by inclement weather.

  • THE 10 BEST North Carolina Mines (with Photos) Tripadvisor

    We have been to many of the gem mines throughout North Carolina and I can say without a doubt that this is a must-visit. 10. Nantahala Gorge Ruby Mine. 34. Mines. 11. Old Cardinal Gem Mine. 116. Mines. By RaiderRed162. The Old Cardinal Gem Mine is family owned and operated by one of the nicest families you'll ever meet.

  • GEMS AND GEM MINERALS OF NORTH CAROLINA*

    North Carolina is one of the more notable states in this country for its variety of gems and gem minerals that have been found and mined within its borders. With perhaps very few exceptions, the gem minerals have been found incidentally in a search for other minerals, or in the com-mercial mining of these, such as gold, corundum, mica, and

  • Mica deposits of the Blue Ridge in North Carolina (Book

    Mica deposits of the Blue Ridge in North Carolina. [Frank Gardner Lesure; North Carolina. Department of Conservation and Development.; McDowell, Mitchell, and Yancey counties, North Carolina -- Plate 4. Map showing location of mica mines and prospects in Woodlawn district, McDowell County, and Buncombe District, McDowell, Madison, and

  • Our Mining History NC Mineral & Gem Festival

    Mica is composed of a group of aluminum silicates is common in the Blue Ridge Mountains and western Piedmont. Since the 1870s, North Carolina mines have produced the majority of mica in the United States. Sheet mica initially was used as a form of window

  • Spruce Pine Mica Company Precision Machining

    Spruce Pine Mica Co., Established in 1924, is the industry leading producer of precision mica, plastic, and exotic material parts for optical, electronic, medical, aerospace and defense applications. We have through necessity developed our own techniques and machinery to aid in meeting the demanding precision requirements of modern industries.