 | | Report (issue) | | _ ________________ Virginia - __ -__ _ ___________ Farmville district, Buckingham, Prince Edward, and...36 37 38 38 39 39 Kyanite deposits Continued Virginia Continued Farmville district, etc. Continued Rock...Slate __ . Halifax County Other localities North Carolina Hagers Mountain, Person County.- _.______ Corbett...Corbett deposit, Johnston County Burnsville-Swannanoa area, Buncombe, Yancey, and Mitchell Counties ________...________ ____ Rutherford County Other localities North Carolina-South Carolina Kings Mountain district, Cleveland |  | | 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 |  | | 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 (article/letter/editorial) | | OF THE No. 2 SOUTHERN APPALACHIANS Central Virginia Volcanic-PlutonicBelt as a Host for MassiveSulfide...GeologicalSurvey,Reston, Virginia 22092 Abstract Strata-boundmassivesulfidedepositsof the central Virginia Piedmontoccurin...magneticand gravity featuresindicate that the central Virginia volcanicplutonicbelt is not related to the Carolinaslatebelt...linear belt, about 175 km Virginia (Fig. 1). This belt, knownasthe central Virginia volcanie-plutonic belt...MetamorphicSuite (TRS), and other rocksin central Virginia. Abbreviations: Arvonia Slate within the Arvonia |  | | Report (issue) | | Retrograde alteration of andalusite schists 82 Staurolite-Kyanite Zone 83 Sillimanite Zone 84 CALCAREOUS...andalusite schists -io Worcester Formation 97 Staurolite-Kyanite/Andalusite (Actinolite) Zone 97 Sillimanite...in the western Merrimack Synclinorium and Bronson Hill Anticlinorium of Vermont and Massachusetts. Deformation...ALUMINOUS SCHIST OAKDALE FM, AND MERRIMACK FM, TOWER HILL QUARTZITE WORCESTER FM, Figure 1. PROPOSED...in the western Merrimack Synclinorium and Bronson Hill Anticlinorium of Vermont and Massachusetts. Deformation |  | | Report (issue) | | the Taconic-Berkshire, the RoweHawley, the Bronson Hill, the Nashoba, and the MilfordDedham. Their mutual...Blackstone Group: Greenstone and amphibolite (Hunting Hill Greenstone) (Zbv)........................ Metamorphosed...the mafic metavolcanic rocks (Zv) and the Hunting Hill Greenstone (Zbv).................... Metamorphic...and measured sections on the east side of Hoppin Hill, Attleboro, Mass..................................the Hoppin Formation at the north end of Hoppin Hill Reservoir...................................... |  | | Book (volume) | | 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...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay |  | | Book (volume) | | 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...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay |  | | Report (volume) | | with low-amplitude flexural-slip folding, Greene County, southwest Pennsylvania, by J. B. Roen Significance...within the Frontier Formation, northwestern Carbon County, Wyo., by E. A. Merewether and W. A. Cobban Elemental... . . . . . . . . . . . . . . . . . . . . . . Staurolite, kyanite, and sillimanite from the Narragansett...water Nitrogen content of ground water in Kings County, Long Island, N.Y., by G. E. Kimmel . . . . . ...hornfels loca ll y containing ganwt, andalusitc, and staurolite. Th e Lcd dcd ro cks are co mplex ly de form |  | | Report (issue) | | with low-amplitude flexural-slip folding, Greene County, southwest Pennsylvania, by J. B. Roen Significance...within the Frontier Formation, northwestern Carbon County, Wyo., by E. A. Merewether and W. A. Cobban Elemental... . . . . . . . . . . . . . . . . . . . . . . Staurolite, kyanite, and sillimanite from the Narragansett...water Nitrogen content of ground water in Kings County, Long Island, N.Y., by G. E. Kimmel . . . . . ...hornfels loca ll y containing ganwt, andalusitc, and staurolite. Th e Lcd dcd ro cks are co mplex ly de form |  | | Journal (article/letter/editorial) | | Racine (Scovil 1994), the pegmatites of Florence County (Koehier 1989) and the Wausau area (Falster 1987)...zircon), particularly in the Wausau area of Marathon County (Falster 1987). Middle Proterozoic quartzites (1...Wisconsin mineralogy. The index is arranged county by county (fig. 1). Where possible, township and range...I apologize for any I may have omitted. Adams County Hamilton Mound. A quarry is located in the NE 1/4...Geological and Natural History Survey. Ashland County Ballou Creek. Outcrops of iron formation occur |  | | Report (volume) | | morphic and .igneous.rock units in the area near Great Hill. .The pegmatites are composed essentially of perthite...cities of Middletown and Portland in Middlesex County; the Glastonbury quadrangle, north of the Middle...Middle Haddam quadrangle, extends into 'Hartford County. Access to the district is provided by a close network...studied the Strickland-Cramer pegmatite on Collins Hill and outlined a paragenesis of the minerals based...the Connecticut River to about 730 feet at Great Hill. The cause of the abrupt deviation of the Connecticut |  | | Book | | CHAPTER 4 Maryland ... 3 CHAPTER 5 Virginia 4 1 CHAPTER 6 West Virginia 5 CHAPTER 7 Kentucky 6 CHAPTER...the Appalachians as well as crystals such as staurolite or garnet, specimens such a s gold nuggets, a...Virginia's noted Rutherford Mine. Photograph by Dr. Virginia Lee Blackford. ical pearls in delicate pastel...dollars at the noted locality of Cowee Valley, Macon County, North Carolina. An enthusiastic family found and...the well known old Rutherford mine in Amelia County, Virginia, and found bright spessartine garnets, glowing |  | | Report (volume) | | North Carolina.. .Dr. Joseph Hyde Pratt, Chapel Hill. North Dakota... .Dr. A. G. Leonard, Grand Forks............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; |  | | Report (issue) | | .......................11 The Ledge (Charlotte County Granite) quarry....................................................................13 Central Tower Hill occurrence..............................................................................14 Tower Hill Road occurrence.........................................................83 Salt Springs (Clover Hill) mine.............................................Junction, Oak Bay Road to The Ledge (Charlotte County Granite) quarry (p. 12). km 6.7 Junction, road |  | | Report (issue) | | Oakdale Quartzite of Emerson (1917), forms the Tower Hill Quartzite Member of the Boylston Formation of...a bedded sequence in a fault block near Reubens Hill in the Clinton quadrangle (Peck, 1975). Dark gray...is interlayered in the lower part of the Reubens Hill igneous complex in the WachusettsMarlboro tunnel...not seen at the surface (Peck, 1975). The Reubens Hill is considered to underlie the quartzite and phyllite...phyllite in the upper part, medium-gray sericite^staurolite-andalusite phyllitic schist in the middle part |  | | Journal (article/letter/editorial) | | Warshill, Stagbury, Abberley, Church Hill, Knightwick, Alfrick, Berrow Hill and Haffield. B. The Keele and...strata lying between the Keele Beds and the Tile Hill Beds of the Enville group are generally regarded...Tourmaline (T.) Rutile (R.) .. Garnet (G.) .. Staurolite (St.) Anatase (An.) Apatite (Ap.) Magnetite (M...garnet. (e) Certain variations in appearance of staurolite. (f) The occurrence of anatase as fresh, authigenous...Hampton Loade Station. NO.5. Cornstone, Stagbury Hill. Though the stratigraphical horizon of samples Nos |  | | Journal (article/letter/editorial) | | metamorphosed to biotite-,cordierite-andalusite-, and staurolite-hornfelses and schists. Along the northern flank...Stephen • Mount Pleasant '3r1' Square Lake Tr Tower • Deer 'Irrr Reserve wr Rolling Dam 3ZJZ[...Evandale 3[ Hatch "r Nerepis • Annidale Hill Hill Brook Island Bk. P 'Tm' Johnsan's Croft ...graphiticslatefacies(euxinic) of this belt (Ruiten- Tower Hill, molybdeniteoccursin a narrow northberg (1968)...possiblyhydrothermalfluids, wrench fault at True Hill, about one and a half miles generatedby emplacement |  | | Report (volume) | | ............................................. Virginia......................................................................................... West Virginia.................................................Albany. North Carolina_.Dr. Joseph Hyde Pratt, Chapel Hill. North Dakota_.Dr. A. G. Leonard, Grand Forks. Mr...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; |  | | Book (volume) | | 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...gem qualityagatized and opalized wood. DAWES COUNTY CHADRON, in N part of Co. and as far W as Crawford...cuts, cut banks, breaks, draws and washes, gullies, hill slopes, etc.chalcedony roses, Celestite crystals |  | | Report (issue) | | trending about 65 km along the axis of the Bronson Hill anticl inorium in south-central Massachusetts and............i......... 10 Partridge and Coll ins Hill Formations ...................... 10 Ammonoosuc...Massachusetts along the west side of the Bronson Hill anticl inorium. The Glastonbury is overlain by...Ordovician Ammonoosuc Volcanics and^over lying Coll ins Hill Formation Structurally and stratigraphical ly the...Glastonbury body constitutes a part of the Bronson Hill anticlinorium (Billings, 1956; Thompson and others |  | | Report (issue) | | aerial radioactivity, and indoor radon data by county. Because of constraints on the scales of maps presented...The reports are available in county formats and State summaries. The county reports typically contain both...constraints, it was impractical to examine county soil reports for each county in the United States, so more generalized...(geologic provinces) rather than political ones (state/county boundaries) in which the geology may vary across...general information in these booklets as a guide. EPA COUNTY RADON POTENTIAL MAPS EPA has produced maps of |  | | Report (Issue volume) | | 5. NAPADOGAN AREA (21 J/10 W HayesviIIe) Burnt Hill Tungsten Mine A number of minerals are associated...Burnt Hill Tungsten Mines Limited resumed operations. The mine lies near the junction of Burnt Hill Brook...Southwest Miramichi River, on the north slope of a hill which rises 650 feet above the south bank of the...of the southwestern peninsula of West· morland County. The peninsula juts out into Chignecto Bay and...Lake) Staurolite The mica schists in the vicinity of Moores Mills carry large crystals of staurolite associated |  | | Book | | University of Massachusetts, Amherst Marine Sciences, Virginia Institute of Marine Sciences University of Lowell...University of Massachusetts, Amherst Marine Sciences, Virginia Institute of Marine Sciences Geology & Geophysics...facies, except for a zone of high-grade (kyanite-staurolite) post-Pennsylvanian metamorphism in southern...in the northwestern Narragansett Basin (at Hoppin Hill near Attleboro) rests non-conformably on granite...the rock types are not identical and the Hoppin Hill locality is completely surrounded by Pennsylvanian |  | | Report (volume) | | Schist___---_--_-____--__--_-_----_-_----_ Hunting Hill Greenstone_______________________________ Blackstone...Granite Gneiss...-__-_--_-___-.....-.....-_ Potter Hill Granite Gneiss...-._-__________.-_ Quartz diorite...Group...----___--_--_-_.-_-_-_____________ Spencer Hill Volcanics__-__-_--__-____--_-___-_-_-.-_ Maskerchugg...the overlying Sneech Pond Schist, and the Hunting Hill Greenstone. We accepted Emerson's correlation of...undivided. Only the Quinnville Quartzite and the Hunting Hill Greenstone are readily distinguished lithologically |
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