 | | Journal (article/letter/editorial) | | New Hampshire Mineral Locality Index Downloaded by [University of Newcastle, Australia] at 15:01 05...Grafton County. Rob Lawrence photo, courtesy Bob Whitmore. 242 ROCKS & MINERALS lthough New Hampshire...reading Jackson (1844) on the mineralogy of New Hampshire that even at this early date there was already...activity produced new localities, renewed some old localities, and resulted in new minerals being discovered...at 15:01 05 January 2015 LOCATIONS BY COUNTY Belknap County Alton area: arsenopyrite, galena, quartz |  | | Journal (article/letter/editorial) | | THE DEVIL'S SLIDE FAYALITE-QUARTZ SYENITE NEAR STARK, NEW HAI\4PSHIRE* HowanoW. Jerrn, How,q.np T. EveNs...syenite of the Devil's Slide ring dike near stark, New Hampshire. The mineral is monoclinic; space group...with that for chevkinite from Bedford County, Va., and Mohave County, Ariz., but difiers from that for chevkinite...ring dike just northwest of the village of Srark, New Hamphsire. This is the third occurrenceof chevkinite...Jafie (1946) from the Aquarius Mountains, Mohave County, Lrizona. The most recent occurrence of chevkinite |  | | Journal (article/letter/editorial) | | found at the Palermo Quarry, North Groton, New Hampshire. Crystals to 150 pounds in weight have been...Maine; Alstead, Gilsum, and Springfield, New Hampshire; Bedford, New York; the Scott and other quarries near...been found at Red Hill, Maine; North Groton, New Hampshire, and from Pala, Rincón, and Mesa Grande, California...crystal localities are near Milan and Berlin, New Hampshire; Deer Hill, Maine; near Statesville, North Carolina;...Carolina; at Amelia, Virginia, near Clayton, Rabun county, Georgia; etc. The old localities near West Chester |  | | Journal (article/letter/editorial) | | PETROLOGY AND STRUCTURE OF THE PERCY QUADRANGLE, NEW HAMPSHIRE BY RANDOLPH W. CHAPMAN CONTENTS Abstract Introduction...Biotite-quartz monzonite and coarse syenite New Hampshire magma series General statement Long Mountain...1086 1060 R. W. CHAPMAN—PERCY QUADRANGLE, NEW HAMPSHIRE Jefferson dome Lost Nation intrusive body Long...1098 ILLUSTRATIONS Figure 1. Index map of New Hampshire 2. Syncline in Albee formation 3. Diagrammatic...quadrangle, New Hampshire Plate 1. Geological map and structure sections of the Percy quadrangle, New Hampshire |  | | Journal (issue) | | C. Hedegaard photo. (Continues on page 2) Hedenbergite Bill Shelton laeliason@msn.com A relatively...relatively common rock-forming mineral, hedenbergite remains elusive among well-crystallized specimens with arguably...mineral species categorized as rockforming. Hedenbergite falls within the major group classified as pyroxenes...the Y site compared to the Fe dominant species hedenbergite. Refer to any standard text on mineralogy for...a somewhat variable compositional range for hedenbergite examples studied from the Dal'negorsk region |  | | Book | | world of quartz inclusions, maybe discovering a new, fantastic topic for a collection ... • 8 er U'arz...im Alexander County, North Carolina/USA. Aus der Sammlung von W. E. Hidden, Newark, USA (jetzt NHM Wien)...Mine, Alexander County, North Carolina/USA. From the collection of W. E. Hidden, Newark, USA (now NHM Vienna)...caledonides nearthe borderof USA and Canada (for example in Massachusetts, New Hampshire, Vermont, and Quebec)...Vereinigten Staaten zu Kanada (z.B. Massachusetts, New Hampshire, Vermont, Quebec) und Arkansas, hier mit teils |  | Macdonald, R., Marshall, A. S., Dawson, J. B., Hinton, R. W., Hill, P. G. (2002) Chevkinite-group minerals from salic volcanic rocks of the East African Rift. Mineralogical Magazine, 66 (2) 287-299 doi:10.1180/0026461026620029 | Journal (article/letter/editorial) | | Olkaria rhyolites are sanidine (Or40 46), quartz, hedenbergite, fayalite, Ti-bearing magnetite, ilmenite, biotite...aenigmatite, fluorite, a CGM, apatite and zircon. Hedenbergite-fayalite-Ti-bearing magnetite assemblages tend...Tuff, Nevada – Novak and Mahood (1986); Stark, New Hampshire – Jaffe et al. (1956); Primavera, Mexico...below the HM buffer. Ewart (1981) estimated that hedenbergite-fayalite-phyric rhyolites of Tertiary age from...Tertiary silicic volcanics of S.E. Queensland and N.E. New South Wales, Australia. Journal of Geophysical Research |  | | Journal (article/letter/editorial) | | CLINOPYROXENES* PART I. H. H. Hess, Pr'i.nceton Princeton,New Jersey. Uni,aersi,ty, ABSTRAcT A study of common...common clinopyroxenes is presented including 40 new chemical analyses. The optical properties of these pyroxenes...Geological Society of America. Almost all of the new chemical analyses are the work of Lee C. Peck and...sample of the analyzed hedenbergite from the Percy Quadrangle, New Hampshire, previously describedby...(1935). H. E. Merwin gave the writer some of the hedenbergite analyzed b;' E. S. Shepherd(Wyckoff, Merwin |  | | Journal (article/letter/editorial) | | Accepted Manuscript Pikes Peak batholith (Colorado, USA) revisited: A SIMS and LA-ICP-MS study of zircon...M.F. Fahnestock, Pikes Peak batholith (Colorado, USA) revisited: A SIMS and LA-ICP-MS study of zircon...journal pertain. Pikes Peak batholith (Colorado, USA) revisited: A SIMS and LA-ICP-MS study of zircon...University of New Hampshire, 56 College Road, James Hall, Durham, New Hampshire 03824-3589, USA 2 Laboratoire...prevailing over time. The results presented here provide new insights into the petrogenesis of the PPB and call |  | | Journal (article/letter/editorial) | | igneous rocks and gneisses in the Adirondack area, New York, were separated, analyzed, and studied to obtain...hornblende-quartzsyenite and granite gneisses, all of Diana and Stark Complexes; green pyroxenic syenitic and quartz syenitic...will need to be completely reconsidered. Under the new hypothesis, the FeO • TiO2 in Fe3O4 would need to...gneiss, pink 10. Hornblende granite gneiss SW. of New Bremen 11. Hornblende contaminated granite gneiss...(1936, pi. 18) show that many biotite granites of New England carry 146 A. F. B U D D I N G T O N , |  | | Journal (article/letter/editorial) | | and K. Robinson; Murataite, a new conplex oxide from E1 Paso County, Colorado Errata L72 640 Aenigmatite...centers in ALLAN, DAVID with V. Brown, and J. Stark, Rocke reviewed and Minez,als of Califowi,a; by...881 reviewed by 1334 widh quartz Andreineyerite, new nineral 1016 (abstr.) 581 ANGINO,ERNESTE. review...Apophyllite, absorption spectra Aristarainite new nineral fron Argentina Armalcolite in Apollo 17...breccias, chenical coluposition ortho- and para-, new ninerals (abstr. ) Arsenates arseniosiderite (abstr |  | Kurat, G., Varela, M.E., Brandstätter, F., Weckwerth, G., Clayton, R.N., Weber, H.W., Schultz, L., Wäsch, E., Nazarov, M.A. (2004) D’Orbigny: A non-igneous angritic achondrite?. Geochimica et Cosmochimica Acta, 68 (8) 1901-1921 doi:10.1016/j.gca.2003.10.016 | Journal (article/letter/editorial) | | 2004 Copyright © 2004 Elsevier Ltd Printed in the USA. All rights reserved 0016-7037/04 $30.00 ⫹ .00 Pergamon...Institute, University of Chicago, Chicago IL 60637, USA 5 Max-Planck-Institut für Chemie, D-55020 Mainz...respectively) and of titaniferous aluminous hedenbergite—atomic Fe/(Fe⫹Mg) ⬃ 0.97. Ulvöspinel and sulfides...and Fe-rich olivines coexist as does aluminous hedenbergite with aluminous, less Fe-rich augite. The chemical...still widespread. This study aims at providing a new view on angrites. Beside mineralogical, chemical |  | | 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...especially from those of Arkansas, California, Colorado, New Mexico, Oregon, South Dakota, Tennessee, and Texas;...Franklin, Hampshire, and Hampden counties, Mass.: U. S. Geol. Survey Bull. 126, 1895. Jones, F. A., New Mexico |  | | Catalog/List | | Managing Director New York Paul Minshull Chief Operating Officer Chief Technology Officer NEW YORK LONDON...finds from various geographical regions of the county. Inspired by the captivating exhibit, Heritage...during those years which saw the mining of many new surface deposits and also old government-supported...2, 2021 | 11:00 AM CT 9 72004 Quartz with Hedenbergite Huanggang Fe-Sn deposit (Huanggangliang Mine;...Inner Mongolia China The presence of the mineral Hedenbergite gives this Quartz the unusual grayish-green |  | Liang, Huan, Shi, Guanghai, Yuan, Ye, Cao, Chuqi, Sun, Xiang, Zhang, Xiaohui (2022) Polysynthetic Twinning of Diopsides in the Niewang and Tatliksu Nephrite Deposits, Xinjiang, China. Minerals, 12 (12) 1575 doi:10.3390/min12121575 | Journal (article/letter/editorial) | | twinning in terrestrial clinopyrox‑ closer to the hedenbergite end-member than to diopside. Even though diopside...not been frequently observed; only two to the hedenbergite end‑member than to diopside. Even though diopside...Qiemo County, China (Niewang at N38°00.224′, E87°18.226′ and Tatliksu at N37°52.537′, Qiemo County, China...with a maximum of 0.21 a.p.f.u. (up to 21 mol.% hedenbergite end‑member). Diopsides from the Tatliksu deposit...for mechanical twinning of chrome diopside and hedenbergite of 100 ± ±140 10 MPa, respectively. These values |  | | Journal (article/letter/editorial) | | 20723, USA Department of Astronomy, Mount Holyoke College, South Hadley, Massachusetts 01075, USA 3 Department...Brown University, Providence, Rhode Island 02912, USA * Corresponding author. E-mail: rachel_klima@jhuapl... 380 R. L. Klima et al. Diopside M1 M2 Hedenbergite M1 M2 Augite M1 Pigeonite CaMg M1 CaFe...with c horizontal and b vertical. Diopside, hedenbergite, and augite are all in the C2 ⁄ c space group...Ca2+-saturated endmembers diopside (CaMgSi2O6) and hedenbergite (CaFeSi2O6) belong to the C2 ⁄ c space group |  | | Journal (article/letter/editorial) | | (Lemmon). Aurosmirid.(Zviagincev).... 740 Austinite, a new arsenate from o:11'lliili%,,,, -l "'11' +4 195...Bismoclite.(Mountain). 474,813 Bismuth minerals, new, from S. Africa. (Mountain) . . 474 Bismuth oxyhalides...reaLgar. 36 196,212 Buerger,N. W.. 199 Burkeite, a new mineral from Searles Lake, Calif. (tr'oshag) 50 Burwash...(Tay209 lor, Williams) Carbon dioxide determination, new apparatusfor. (Hey). . 314 Celestite and fluorite...Conant, L. C. Opticallv positive cordieritefrom New Hamp310 shire. . Contactmetamorphiczone from Little |  | | Journal (article/letter/editorial) | | Survey, 956 National Center, Reston, Virginia 20192, USA ABSTR ACT The composition of chevkinite and perrierite...1984; van Bergen, 1984; Michael, 1988). Here we use new and published analyses to assess compositional variations...Thirteen new electron microprobe analyses of chevkinite-group minerals from the western USA, Virginia...Tshirege Member of the Bandelier Tuff, Jemez Mountains, New Mexico, where it is associated with quartz, sanidine...middle member of the Harpole Mesa Formation in Grand County, Utah (Izett and Wilcox, 1968, Table 1), a formation |  | Zolensky, Michael, Mikouchi, Takashi, Fries, Marc, Bodnar, Robert, Jenniskens, Peter, Yin, Qing-zhu, Hagiya, Kenji, Ohsumi, Kazumasa, Komatsu, Mutsumi, Colbert, Matthew, Hanna, Romy, Maisano, Jessie, Ketcham, Richard, Kebukawa, Yoko, Nakamura, Tomoki, Matsuoka, Moe, Sasaki, Sho, Tsuchiyama, Akira, Gounelle, Matthieu, Le, Loan, Martinez, James, Ross, Kent, Rahman, Zia (2014) Mineralogy and petrography of C asteroid regolith: The Sutter's Mill CM meteorite. Meteoritics & Planetary Science, 49 (11) 1997-2016 doi:10.1111/maps.12386 | Journal (article/letter/editorial) | | NASA Johnson Space Center, Houston, Texas 77058, USA Department of Earth and Planetary Science, University...Blacksburg, Virginia 24061, USA 4 SETI Institute, Mountain View, California 94043, USA 5 Department of Earth...University of California Davis, Davis, California 95616, USA 6 Graduate School of Life Sciences, University of...Facility, University of Texas, Austin, Texas 78712, USA 10 Hokkaido University, N10 W8, Sapporo 060-0810...70005, France 15 ESCG Jacobs, Houston, Texas 77058, USA * Corresponding author. E-mail: michael.e.zolensky@nasa |  | | Journal (article/letter/editorial) | | Introduction The new pyroxene nomenclature proposed by the IMA (1988), via its Commission on New Minerals and...space rather minutely. The pyroxene scheme, in stark contrast, is deliberately imprecise, incomplete...There are two C N M M N criteria for recognizing new mineral species (Nickel and Mandarino, 1988): (1)...unusual cation on a particular site; (2) > 50~ of a new end-member A in a binary A-B solid solution series...petedunnite has Zn on M1, and yet is not recognized as a new mineral. If it is argued that Ti 3 + and Ti *+ are |  | | Journal (article/letter/editorial) | | Gait. Royal Ontario Museum: Dr. William Kelly, New York State Geological Survey: Dr. Robert J . King...'Dept. of Geolog-y arid Geophysics, University of New Orleans. LA 70148. Cary Mound is a low hill that...& MINERALS RHODlZlTE FROM MADAGASCAR: NEW LOCALITIES AND NEW CHEMICAL DATA.A. U.Falster', E Pezzota2... of Geology and Geophysics, University of New Orleans, New Orleans, LA 70148; 2Museo di Storiu Naturale...the Cs-dominant field. These results show that a new rhodizite mineral exists and that the nomenclature |  | | Book (volume) | | PYROXENE GROUP.1 Orthopyroxenes ........ Diopside-Hedenbergite Johannsenite 8 ....... 42 ........ 75 ...Journ. Geol. Geogr.; McGraw-Hill Book Company, Inc., New York for a diagram from Grim, Clay Mineralogy (1952);...diagrams from Journ. Geol.; John Wiley and Sons, Inc., New York, for a diagram from Researches in Geochemistry...Enstatite—Orthoferrosilite Monoclinic pyroxenes Diopside—Hedenbergite Johannsenite Aegirine Spodumene J adeite Augite...low- Cal/2Mgl/2SiO} Ca^Fe^SiOj Diopside Hedenbergite Fig. 3. Illustration of structural relationships |  | | Journal (issue) | | Newsletter $3.00 The Rock Dam Gold Prospect A New Quartz Locality, Dickinson Co., Mich~g_an Shawn M...Dam gold prospect is located in central Dickinson County, Michigan, approximately ten kilometers north of...the dominant exposed bedrock in this part of the county. Excavated near the tum of the 20th century, the...Quartz Festival could be advantageous for making some new contacts and possibly seeing some good quartz crystals...obvious even when visiting some of the Garland County mines. I also planned to do some Magnet Cove collecting |  | | Journal (article/letter/editorial) | | Rotkopf, Tirol, yon Madagaskar und yon Jefferson County, New York UR-spektroskopisch nachweisen. Das (nic...allem die Intensitfit der Bande bei 3440 cm -~ stark zu. Eine yon H. Puxbaum am Institut ftir Analytische...High-Teruperature Crystal Chemistry of Acmite, Diopside, Hedenbergite, Jadeite, Spoduruene und Ureyite. Amer. Min...characterization of clinopyroxenes based on eight new structure refinements. Miner. Soc. Amer. Spec. Pap...Spectra of Inorganic and Coordination Compounds. New York-London-Sydney-Toronto: John Wiley & Sons. Runciman |  | | Journal (volume) | | Mineral Resources GEOLOGIC BRANCH of Sierra County 7 68 Current Notes 68 SPECIAL ARTICLES 69...now available is appended hereto, and the names of new bulletins will be added in the future as they are...classes 1. Mines and mineral resources of a given county or area (describing kind, character, distribution...DISTRICT MINES AND MINERAL RESOURCES OF SIERRA COUNTY By Charles V. Averill, District Mining Engineer...SIERRA COUNTY, WITH REFERENCES TO REPORTS OF STATE MINERALOGIST 50 GEOGRAPHY Sierra County is one of |
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