 | | Report (issue) | | Pegmatite Investigations 1942-45 New England By EUGENE N. CAMERON and OTHERS GEOLOGICAL SURVEY PROFESSIONAL..._______ _ Geology of the pegmatite districts of New Hampshire_ Rock units ________________________________...pegmatites ___________________ _ Pegmatites of the Grafton and Keene districts __ _ Sources of pegmatites...quality __ AnalyHis of the wartime mica industry of New England ________________________________________...Androscoggin County ______________________ _ Berry feldspar quarry __________________ _ Cumberland County ___ |  | | Book (volume) | | 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...Amethysts, or Quartz crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T...S, R. 10 E, regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee...mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason |  | | Book (volume) | | 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...Amethysts, or Quartz crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T...S, R. 10 E, regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee...mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason |  | | Report (volume) | | Deposits of minerals of wide distribution, such as quartz and calcite, have been omitted, except those that...Prof. H. E. Gregory, Sheffield Scientific School, New Haven. Delaware.........Prof. B. L. Miller, Lehigh...Tangier Smith, Berkeley, Cal. New Jersey...... .Dr. H. B. Kummel, Trenton. New York.........Mr. D. H. Newland...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; |  | | Book (volume) | | chalcedony, jasper and gem petrified wood. BUFFALO COUNTY KEARNEY, area gravel bars and pits along the Platte...petrified wood. CASS COUNTY WEEPING WATER, SE, on rd. to Nehawka, in the Snyderville Quarry chalcedony, jasper...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...landsvertebrate fossil remains; Pine Ridge, areaQuartz concretions, agates, petrified wood, fossils, etc |  | | Report (volume) | | ...... New Hampshire........................................................... 190 201 New Jersey.............. New Mexico............................................................. New York. .........F. C. Schrader: Besides giving several thousand new localities of mineral deposits and adding more than...of minerals that are widely distributed, such as quartz and calcite, have been omitted, except those that...especially from those of Arkansas, California, Colorado, New Mexico, Oregon, South Dakota, Tennessee, and Texas; |  | | Book (volume) | | MODIFIED DRIFT By WARREN ae OF GLACIAL IN NEW HAMPSHIRE. UPHAM, DRIFT. APPENDIX II. TO PARTS ...INTRODUCTION, . . . . .. THE MINERALOGY OF NEW HAMPSHIRE, LITHOLOGY, INDEX TO PART IV, APPENDIX, Part...Rockingham, Vt., 3 : 18, Section in Bridgewater and New Hampton, 19, Section in Concord, Fig. 20, Section...of IN THE 14-16 ATLAS. New Hampshire—/ac-szmle, reduced. New Hampshire—/ac-simzle, half size. Two...the topography, contour lines, and geology of New Hampshire, with portions of that of the adjoining territory |  | | Journal (issue) | | Julius Weber Mamaroneck, New York Famous Mineral Localities —The Pulsifer Quarry.........................Creek Pegmatite: A Rare Earth Pegmatite in Burnet County, Texas............................................ 95 by R.W. Thomssen and J.W. Anthony Uvite, a New (Old) Common Member of the Tourmaline Group and Its...bV P J - Bridge, J.L. Daniels, and M.W. Pryce A New Mineral: Perloffite, The Fe*+ Analogue of B jarebyite...Anthony Robert Kampf The Harding Mine, Taos County, New Mexico......................... 115 by Richard |  | Best, Myron G., Miller, D.S., Radke, L.E., Kowallis, B.J. (1991) Preliminary geologic map of the Panaca Summit and Prohibition Flat quadrangles, Lincoln County, Nevada, and Iron County, Utah. Open-File Report Vol. 1991 (91-124) US Geological Survey doi:10.3133/ofr91124 | Report (issue) | | PROHIBITION FLAT QUADRANGLES. LINCOLN COUNTY, NEVADA, AND IRON COUNTY* UTAH by Myron G. Best* Douglas S...pumiceous. Small sparse phenocrysts consist of quartz, sanidine, plagioclase, and rare biotite. Unit...contain phenocrysts of sanidine, as large as 3 cm* quartz* plagioclase, and subordinate biotite in an aphanitic...*+0 percent of rock and 8 consist of abundant quartz and sanidine, lesser plagioclase, and a percent...of rock, and consist of subequal proportions of quartz, sanidine, and plagioclase and lesser amounts of |  | | Journal (issue) | | the fun than with a trip to the School Section Quarry in Cañon City! Special thanks goes out to the Cañon...of beryl and schorl; and an abundant quantity of quartz, muscovite, and biotite. Some apatite and garnet...a fun time and enjoyed the opportunity of making new friends. All photos courtesy of Frank Rosenberg ...known as black tourmaline, is shown here in a milky quartz matrix. June 2019 Valerie Babitz considers...Mine, Tarryall CO Collectible Minerals - Topaz, Quartz Leader : Norma & Roger Rhodes Contact : normajalexander@gmail |  | | Report (issue) | | information about the Fusselman in southeastern New Mexico and West Texas; to D. Zenger for information...about the Lockport Formation and its correlatives in New York and Ontario; to G. O. Kesse for information...Kilgour for critical information relating to the New York Clinton; to R. Shaver and C. Rexroad for extensive...correlation of New York Silurian (Rickard has freely contributed very critical unpublished data about New York...refined and precise manner than before to produce a new basis for future investigation. Berry has analyzed |  | | Journal (issue) | | a large circulation and goes worldwide. Several new members in the Mineral Section said they knew about...ctober 25--Farrar Stockton: He will take HG&MS to New Zealand for our October program. Farrar visited these...Polynesians and then by people from all over the world, New Zealand has many stories to tell. It has different...Springs – specimens of smoky quartz, pyrite, calcite, and gold in quartz, all from well-known Colorado...for the school collections – white milky quartz from the many quartz veins that criss-cross the gold country |  | | Journal (issue) | | at www.MineralogicalRecord.com Frontcover Smoky quartz with amazonite, 11.8 cm, from the "Smithsonian...farnous collector species like amazonite, smoky quartz, rhodochrosite, fl uorite, gold and silver minerals...have been found in Colorado, including 66 that were new to science. Colorado has also been fortunate to host...By 1864 his expertise had brought him to Gilpin County, Colorado, where his reputation as a consultant...~ ) I~,. ~~ _ "f'• 0istrict, , ~ ,;:: V County , Colorado . l'fJ 1/ {r-zr--D '/;"~ of 2000 |  | | Journal (issue) | | Contents for May - Ju ne, 1950 CHIPS FROM THE QUARRY .................................................EARTH. By John S. AJbane1e ................ 261 NEW PORT ABLE MICROSCOPE .................................................. 284 "WONDER MINERAL" OPENS NEW CONSTRUCTION HORIZONS •............................_ - v,.,,., .,..,..., ..,,.., CHIPS FROM THE QUARRY ..,..,..,...........,_ w........,,..,,...,.,..___...limestone quarries of York County, chromite and lead-silver mines of Lancaster County, and the large iron mine |  | | Book | | Gesner’s De Rerum Fossilium, Properties, 67 Personal New World Emeralds, 29 De Natura 63 Early European...United 482 Northern Ireland, Peru, 511 513 New Guinea, 485 Nigeria, (Tanganyika), Turkey, 513...this Barlow, Appleton, Oberstein, thank the to New York, NY; CA; Peter G. Denver, CO; Prof. B. Carroll... Wardreques, Pas de Calais, France; Johansen, New York, Idarlibrar- Tempe, AZ; Allan Caplan, CA;...Giorgio Graziani, Rome, Italy; Harry Winston, Inc., New York, NY; Hoover, have CA; John Gerhard Becker |  | | Journal (issue) | | Schmitt. 812 Imperial Court, Hardand, Wiscomin 53029 USA. Tel: (0414)3673674 $24for3issuesinc. p&p. SOUTHAFRICA...For YourBookshelf 18 Bwlchglas Mine 20 Alpine Quartz L. Gautron 29 Muirshiel Mine 40 The Copper...smoky quartz. Mont Blanc, France. Pink fluorite is one of the most prized associates of quartz in Alpine...sits on a small group of doubly-terminated smoky quartz. Frederic Escaut collection. Photo: Mick Cooper...discussed as we go to press. Only the smoky variety of quartz specimens were now available throughout the world |  | | Report (volume) | | Geology of the Magnesite Belt Df Stevens County Washington 'y IAN CAMPBELL and JOHNS. LOOFBOUROW, ]R...map and sections of the magnesite belt, Stevens County, VVash ______________________________________ In...TABLE 1. Analyses of Edna dolomite from Stevens County, VVash _______ F-12 2. Analyses of Stensga.r d...GEOLOGY GEOLOGY OF THE MAGNESITE BELT OF STEVENS COUNTY, WASHINGTON By IAN CAMPBELL and JoHNS. LooFBoURow...LooFBoURow, JR. ABSTRACT The magnesite belt of Stevens County, Wash., is a narrow zone of closely folded metasedimentary |  | | Report (issue) | | Assistant Geologist. Am. Museum Natural History, New York City. Contributing Geologists: ARTHUR KEITH... ALTITUDES IN VERMONT, /GEOLOGY OF GRAND ISLE COUNTY, THE OLDEST CORAL REEF, P. E. TERRANES OF BETHEL...SUCCESSION IN NORTHWESTERN VERMONT, ARTHUR KEITH. NEW TRILOBITES FROM VERMONT, 1 G. H. P. E. RAYMOND................................... 93 Vu—Granite Quarry, Bethel .................................... 95...Schist and Barnard Gneiss .................. 99 XI—Quartz Vein in Phyllite ............................. |  | | Report (volume) | | GEOLOGICAL SURVEY BULLETIN 1350 A compilation of the new geologic nan1es introduced into the literature /rom... 1964 1 Principles of physical geology: 2d ed., New York, Ronald Preas, P• 36Q-361, for the Pleistocene...including cross references. Most of these names are new names introduced into the literature during the years...Basal member of Joachim; underlies Augusta Member (new). Type section: In bluff on north side Missouri Highway...74, Ph miles east of Dutchtown, Cape Girardeau County, Mo. Type section cut by northtrending fault with |  | | Journal (issue) | | CONTACT INFORMATION: editor@rockngem.com Rock & Gem NEW ROUGH OPAL SHIPMENT JUST RECEIVED FROM ETHIOPIA ...FOR NEW WELO OPAL PARCELS AND SINGLE STONES. The photograph is of a 175 gram sample from the new shipment...Consulting Editor Pseudocubic Quartz Another location for pseudocubic quartz, not mentioned in the February...the Woodbury area. The example below shows the quartz crystals covered with a layer of gray chalcedony...interesting feature is the presence of tiny euhedral quartz crystals on the chalcedony layer. —Richard Gross |  | | Report (volume) | | southwest__-_____________________. Ill 6. A, Bed of white quartz fragments at base of Tertiary coalbearing deposits...deposits near head of Little Gold Creek; B, White quartz bed that forms base of Tertiary deposits near head...traveling dunes or streams of sand. This sand, mostly quartz from which the lighter-weight and darker-colored...wind, is derived chiefly from the weathering of quartz veins in the schist and from the granite intrusives...to the alteration of thin layers of quartz with mica, or of quartz and subordinate feldspar with mica; |  | | Field Trip Notes | | speaking, the Mother Lode is a belt of gold-bearing quartz veins which appears to start at Mariposa and to...Georgetown in Placer County. It forms a more or less continuous belt of quartz veins that occupy a fault...(Clark, 1964, 1970) with which the Mother Lode quartz veins are associated may possibly extend 50 miles...Nevada (49). The veins range from great white quartz masses 150 feet wide, down to stringers less than...terminus of Highway 49. Mariposa, the county seat of Mariposa County, is on the tourist route to Yosemite |  | | Journal (volume) | | California OF MlNE&siTY of AV,S RY I ( 59 Amador County, IRY BUILDING, 9 LIBRARY STATE OF CALIFORNIA...discoveries, operations, markets, statistics, and new publications. It is distributed without cost upon...Symons and 59 Mines and Mineral Resources of Amador County, California, by 149 Denton W. Carlson and William...William B. Clark Plate Plate 1. Map of Amador County showing mines and mineral (7) resources In pocket...the annual report of the State Mineralogist. Five new bulletins were issued during the fiscal year, eleven |  | | Journal (issue) | | Cuts FORMS and SHAPES In any slabbed stone - Jade, quartz, agate, glass. etc. Works well on Metalics such...SPECIAL KIT PRICE ...... ........ $15.95 AND NOW ... NEW FROM LAPCRAFT For Dressing and Truing . . . MICROMITE...614-846-1500 GEMS & MINERALS - 3 COVER DATA Quartz. a most abundant mineral, is featured in this issue...cover subject, oriental carvings of birds in clear quartz (rock crystal), is quite appropriate. Carving is...and Iva L. Geisinger OFFICIAL MAGAZINE 50 CLEAR QUARTZ AND THE LAPI DARY Tips on working this varied material |  | | Report (issue) | | 31 University of Nevada Press, Reno, Nevada 89557 USA Copyright © 2004 by University of Nevada Press Photographs... Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection. Photograph by J. Scovil....Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper 91 References 467 Contributors...Mountain Mine Quartz, Lovelock area Acanthite Grossular, Nightingale district Quartz epimorph after...district Quartz (amethyst) and Calcite Almandine-Spessartine Annabergite Gypsum Quartz, Petersen |
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