 | | Report (issue) | | the cover—Turquois crystals from Lynch Station, Virginia; x ca.; pho tograph by Neal Ycdlin; color plates...C. A. Michael. COLD NUGGET FROM SPOTSYLVANIA COUNTY: Longest dimension approximately 13 cm., photograph...of Virginia R. V. DIETRICH* Professor of Geology and Associate Dean of Arts & Sciences, Virginia Polytechnic...Polytechnic Institute Research Division Bulletin 47 Virginia Polytechnic Institute, Blacksburg, Va. 24061 *... © R. V. Dietrich and the Research Division of Virginia Polytechnic Institute, 1970 Printed and bound |  | | Journal (issue) | | the Virginia Polytechnic Institute, Engineering Experiment Station Series, dealing with Virginia Mineral...Mineral Localities: Virginia Mineral Localities (1960 Edition) Virginia Mineral Localities (Supplement...(Supplement I) Virginia Mineral Localities (Supplement II) Virginia Minerals and Rocks (3rd Edition) Ex LIBRIS...\I i! II II BULLETIN OF THE ·, I !V I ii VIRGINIA POLYTECHNIC INSTITUTE Engineering Experiment Station...Series No. 151 Ii !I ·1 " ii :c H I I I I ! VIRGINIA MINERAL LOCALITIES ( SUPPLEMENT II ) By Richard |  | | Journal (issue) | | February 1987 No.1 VIRGINIA MINERAL LOCALITY INDEX D. Allen Penick, Jr. This Virginia mineral locality...world-wide locality index The localities are listed by county, followed by a listing of the most prominent minerals...source of information in this Virginia index was Minerals of Virginia (1970) by R. V. Dietrich. Although...of the index. Some of the famous localities in Virginia, such Updated from Rocks and Minerals, Vol. 60...pegmatite in Amelia County and the Lynch Station locality (turquoise crystals) in Campbell County, are now closed |  | | Report (volume) | | .........Prof. George H. Perkins, Burlington. Virginia...........Dr. Thomas L. Watson, Charlottesville...Washington....... Prof. Henry Landes, Seattle. West Virginia... .Dr. I. C. White, Morgantown. Wisconsin......See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton;...following localities: Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20, Pv. 7 E.; Jefferson |  | | Book (volume) | | instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...weighed 90 tons. Also huge crystals of sparkling blue Beryl from the Black Hills pegmatites have measured...recognized: the Northern Section, centered in lead and Deadwood in Lawrence Co.; and a Southern Section, covering...somewhat larger area around Harney Peak. The northern section is characterized by vein deposits, while the...beds, excavations, etc.Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm |  | | Book | | The Warren (Bisbee) Mining District Cochise County, Arizona Ralph J. Stegen Ernest Wright Donald G....Society President, Ralph Stegen (Vice President, Mine-Site Exploration, Phelps Dodge Exploration Corp...BLANK Field Guide to the Warren (Bisbee) Mining District Cochise County, Arizona Ralph J. Stegen, Phelps...iron and manganese oxides was found along the northern slope of Queen Hill. The near-surface ores were...the mines were closed in 1975. Chalcopyrite and bornite fragments within breccia subsequently enriched |  | | Report (issue) | | The Warren (Bisbee) Mining District Cochise County, Arizona Ralph J. Stegen Ernest Wright Donald G....Society President, Ralph Stegen (Vice President, Mine-Site Exploration, Phelps Dodge Exploration Corp...BLANK Field Guide to the Warren (Bisbee) Mining District Cochise County, Arizona Ralph J. Stegen, Phelps...iron and manganese oxides was found along the northern slope of Queen Hill. The near-surface ores were...the mines were closed in 1975. Chalcopyrite and bornite fragments within breccia subsequently enriched |  | | Book (volume) | | The highest elevations are the Mounds along the northern borders, rising only to a altitude of 900 to 1...600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods |  | | Book (volume) | | The highest elevations are the Mounds along the northern borders, rising only to a altitude of 900 to 1...600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods |  | | Journal (article/letter/editorial) | | VIRGINIA MINERAL LOCAL INDEX Although perhaps best known for its turquoise crystals, apophyllite on...kyanite, Virginia has, in fact, over 150 mineral species. and D. A L L E N P E N I C K , JR. Virginia Division...Mineral Resources P. O. Box 3667 Charlottesville, Virginia 22903 T H I S V I R G I N I A M I N E R A L L...world-wide locality index. The localities are listed by county, followed by a listing of the most prominent minerals...source of information in this Virginia index was Minerals of Virginia (1970) by R . V . Dietrich. A l |  | | Book (volume) | | somewhere over the state’s varied surfaces. The upland northern counties are heavily forested with hardwoods,..., and the McDuffie County Belt extending through portions of McDuffie, Warren, Wilkox, and Lincoln...Sphalerite. BALDWIN COUNTY MILLEDGEVILLE, at state farmjasper. BANKS COUNTY COMMERCE, along Hwy. 59...along adjoining Co. linerock crystal. BARROW COUNTY WINDER, along rd. to Jefferson and 1½ mi. inside...Guide for Rock Hounds in the United States BARTOW COUNTY AREA, Saltpeter Cave, as floatjasper. CARTERSVILLE: |  | | Journal (issue) | | OF GOLD IN THE VlRGlLlNA DISTRICT, HALIFAX COUNTY, VIRGINIA Michael A. Linden', James R. Craig2, and Todd...The Virgilina district of Halifax County in south central Virginia is a minor but well-documented gold...Appalachians. The district (Figure I), which extends from Virginia into North Carolina with a total length of about...From the mid-1800's until 1917 the mines in the Virginia portion of the district produced approximately...recovered primarily from the Red Bank mine and the Luce-Howard mine although numerous trenches, pits, and |  | | Report (issue) | | VIRGINIA DIVISION OF MINERAL RESOURCES PUBLICATION 89 MINERALS OF ALBEMARLE COUNTY, VIRGINIA Richard...Mitchell and William F. Giannini COMMONWEALTH OF VIRGINIA DEPARTMENT OF MINES, MINERALS AND ENERGY DIVISION...1988 VIRGINIA DIVISION OF MINERAL RESOURCES PUBLICATION 89 MINERALS OF ALBEMARLE COUNTY, VIRGINIA Richard...Mitchell and William F. Giannini COMMONWEALTH OF VIRGINIA DEPARTMENT OF MINES, MINERALS AND ENERGY DIVISION...and State Geologist CHARLOTTESVILLE. VIRGINIA 1 988 VIRGINIA DIVISION OF MINERAL RESOURCES PUBLICATION |  | | Book (volume) | | This gem flint occurs in the 8 mile long Flint Ridge, between Newark (Licking Co.) and Zanesville (Muskingum...include the highly colored Vanport flint of the Flint Ridge and the Upper Mercer flint exposed in Hocking, Perry...ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...townships of Washington, Virginia, Bedford, Jackson, Jefferson, Bethlehem, Monroe and Clark; on regional |  | | Report (volume) | | ............................................. Virginia......................................................................................... West Virginia.................................................See Bauxite and Halloysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton;...following localities : Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20 S., R. 7 E.; |  | | Report (volume) | | _______________________ Palia quarry type__ .. - - - Blue Ridge or Catoctm type___________________________ \...ores______________ - 15 Origin of ores of the Blue Ridge type____.__________ 15 Maine___________________...____ 16 Warren mine ____ 16 Milan mine ____________.._____________________ ._ 18 Lyman mine _______ _...____________ '.__ 24 Copperfield or Ely mine ("Vershire mine).______i______ 24 History______________...character of ores____________________ Hartford County deposits__________________________ Simsbury (Newgate) |  | | Book (volume) | | This gem flint occurs in the 8 mile long Flint Ridge, between Newark (Licking Co.) and Zanesville (Muskingum...include the highly colored Vanport flint of the Flint Ridge and the Upper Mercer flint exposed in Hocking, Perry...ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...townships of Washington, Virginia, Bedford, Jackson, Jefferson, Bethlehem, Monroe and Clark; on regional |  | | Book (volume) | | along the southern slopes and ridges of the Pine Ridge Escarpment and along Whiteclay Creek near the Sioux...chalcedony, jasper and gem petrified wood. BUFFALO COUNTY KEARNEY, area gravel bars and pits along the Platte...townagate, chalcedony, jasper, petrified wood. CASS COUNTY WEEPING WATER, SE, on rd. to Nehawka, in the Snyderville...chalcedony, jasper, fossils. CHERRY COUNTY VALENTINE, in the Sandhills county along the Niobrara R. and Minnechaduza...DAWES COUNTY CHADRON, in N part of Co. and as far W as Crawford and Harrisonchalcedony (some blue). CRAWFORD: |  | | Report (volume) | | Boletin de Minas, no. 1. Habana, Cuba. Delaware County Institute of Science: Proceedings, vol. 7, nos...437-462; Annual Report for 1915. Washington, D. C. Virginia Geological Survey: Administrative Report, 1914-15;...Journal, vol. 21. Chicago, 111. West Virginia Geological Survey: County Reports, Lewis and Gilmore; Raleigh.... 3. The Weedon or McDonald copper mine [Wolf County, Province of Quebec, Canada] : Canadian Min. Inst...1916. Alien, E. T. 7. The composition of natural bornite: Am. Jour. Sci., 4th ser., vol. 41, pp. 409-413 |  | | Report (issue) | | INDEX OF MINING PROPERTIES IN COCHISE COUNTY., ARIZONA by Stanton B. Keith Geologist Bulletin 187...Employer. INDEX OF MINING PROPERTIES IN COCHISE COUNTY, ARIZONA by Stanton B. Keith Geologist Bulletin...still produce copper. The Warren (Bisbee) mining district, which includes this mine, yielded 167,242,000 tons...Tombstone District .. Turquoise District • • . Warren (Bisbee) District. Whetstone District . Winchester... 10. Index Map to Mining Districts in Cochise County and Explanation of Geologic Symbols. . • • California |  | | Book (edition) | | mmed at Broken Arrow aud Trout creek, in Sc. Clair county. The strata in this field are more faulted und...prong of Canoe creek, in St. Clair county, to Ha\sop creek, in Bibb county, a distance of 60 miles. Down to...to Helena, in Shelby county, the field has an average width of 5 or 6 miles. Below that point the width...miles being in the latitud" of Blocton, in Bibb county. The south ern end of this field has a greater...Jefferson county; Helena, Montevallo, and Brierfield, Shelby county; and at Blocion. Bibb county. The Warrior |  | | Report (issue) | | Field Guide to the Superior District, Pinal County, Arizona by: James D. Sell, Consultant Alexander...Ore Deposits of the Superior District in Pinal County, Arizona. The trip is split into two sections with...part of the group going underground at the Magma Mine, owned and operated by Magma Copper Company. Our...the fan deposits. Excellent end-on view of Pusch Ridge (3 o'clock)--home of the Arizona Big Hom Sheep and...terrace development levels on your right. Pusch Ridge escarpment (3 o'clock). Before the new road construction |  | | Book (volume) | | ..........................................499 Virginia .....................................................................................525 West Virginia ...............................................................548 Table of Maps Page Alabama County Map ...................................................................................4 Alaska County and Stream Map ......................................................................22 Arizona County Map .......................................... |  | | Journal (article/letter/editorial) | | Tertiary unconformity, under which the Mesozoic section is buried by 600 to 1,200 m of unmineralized overburden... The sericitic zone is strongly pyritic, with bornite and lesser chalcopyrite. Within sericitically altered...altered rock, pyrite-chalcocite-digenite-bornite veins exhibit centimeters- to meters-wide halos of advanced...sequence and shaly beds in the upper Naco Group section are pervaded with secondary biotite. Calcareous...approximately 1.5 km south-southeast of shaft 9 of the Magma mine and 120 km north of the city of Tucson, Arizona |  | | Book (edition) | | McDonald Co\·er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa Jones...discredited and are no longer found in the occurrences section. Many are discussed in some detail in appendix...significant source of information in updating this section (http://rruffinfo). In addition, several extensive...source of information. The mineral occurrence section has also benefited from the work and obsen-ations...gemandmineralmuseum.arizona.edu) is located in the old Pima County Courthouse building at 115 North Church Avenue |
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