 | | Book | | Juan Carlos Carracedo & Simon Day 5. The north of Ireland Paul Lyle 6. Leinster Chris Stillman & George SeYastopulo...Peter Rowe OTHER TITLES OF RELATED I"t\TEREST Co,zfi·onting catastrophe: nell'perspecrh·es on n:iwra...& Jean-Claude Tanguy Minerals of Britain and Ireland A. G. Tindle The Open University T: 'XI 'Jo ~6.............................. 529 G: gadolinite group to gyrolite ......................... 226 X: xanthiosite...stage of MB! that focusing only on Britain and Ireland might be too restrictive, and that what was really |  | | Journal (article/letter/editorial) | | relating augites and pigeonites in the traditional pyroxene quadrilateral. Rhodonite coexisting with Mn-clinopyroxenes...95Mgo.o-o.15Cao.os-o.13SiO3. For the original pyroxene + rhodonite assemblage, the Mg and Ca contents...m o r p h i s m in the Adirondack Mountains in northern New York state, a study of the phase relations...m a n g a n o a n calcite and a manganeserich pyroxene. The magnesium-rich rhodonite has been described...assemblages including: Mn-pyroxene + Mg-rhodonite + talc + quartz; Mn-pyroxene+ Mg-rhodonite+manganoan |  | | Journal (article/letter/editorial) | | orthorhombic pyroxene is absent are presented here (tables I and II). As will be seen these pyroxene~ are low...wollastonite, clinoenstatite, and clinoferrosilite. Pyroxene I occurs in one of the earlier rocks of the differentiation...(positive) y:c ][. Pyroxene from hortonolite-quartz-gabbro (E. G. 1907). II. Pyroxene from fayalite-quartz-gabbro...IN THE SYSTEM CLINOElqSTATITE, ETC. 17 (Si,AI) group to 2. Machatschki 1 suggested as the general monoclinic...insufficient to satisfy the silicon chains of the pyroxene structure. There seems to be no w a y out of the |  | | Book (edition) | | of the Department of MINING ENGINEERING. C ca co THE PENNSYLVANIA STATE UNIVERSITY LIBRARIES THE...PVLCRA London : SWAN SONNENSCHEIN & CO. NEW YORK : MACMILLAN & CO. 1892 BUTLER & TANNER , THE SELWOOD...Hinman's Eclectic Physical Geography ( American Book Co., New York) for the three illustrations forming...SILICA GROUP FELSPAR GROUP . NEPHELINE - LEUCITE GROUP MICA GROUP AMPHIBOLE GROUP PYROXENE GROUP OLIVINE...age are extensively de veloped in the north of Ireland and in the Western Isles of Scotland . Basalt-plateaux |  | | Book (edition) | | and affection that I dedicate this edition to my co-author, teacher, mentor, colleague and friend, Dr...(Japan), William B. Simmons (USA). C.J. Stanley (UK). France ca Stasi (ltaly). Tony Steede (Canada)....Minerals that are listed as belonging to the same group are similarly closely comparable in composition...Holmium Al Sb A As Ba Be Bi B Br Cd Ca C Ce Cs Cl Cr Co Cu Dy Er Eu F Gd Ga Ge Au Hf He Ho Hydrogen Indium...320-328 (str.) witb 0/ivenite 0 Adamsite-(\'). , aY(CO,lz·6IIJO. tric .. rclated to Tbomasclarklte-(Y), |  | | Book | | the Black Cat imprint Little, Brown and Company (UK) Limited Brettenham House Lancaster Place London...describing some of its chemical properties. Within each group the minerals are listed accord¬ ing to CIM; and...Freiberg, E. Germany; Pribram, Czechoslovakia; Broken Hill, New South Wales; Chanarcillo, Atacama, Chile; and...Cornwall; at Wallaroo, South Australia and Broken Hill, New South Wales. Found in sandstone at Corocoro...closely related to mohawkite, which contains Ni and Co. It is a member of the cubic crystal system; reniform |  | | Book (edition) | | also to acknowledge my indebtedness to Mr. Hinman's Co., New figures 2, Eclectic Physical G-eography...ROCK-FORMING MINERALS The Silica Group The Felspar Group The Felspathoid Group 73 - ' - - - . - - ...Amphibole Group The Pyroxene Group The Olivine Group The Mica Group The Scapolite Group The Garnet Group The...Tourmaline Group The Epidote Group The Phosphate and Fluoride Group The Iron-Ore Group The Spinel Group The...Zircon Group The Titanic Acid Group The Carbonate Group The Zeolite Group The Chlorite Group - . - |  | | Book (volume) | | Oxford University LONGMANS LONGMANS, GREEN AND CO LTD 48 Grosvenor Street, London W.l Associated companies...attempt has been made to collect, summarize and group these contributions under mineral headings, and...exceptions, the treatment of each mineral or mineral group is in five sub-sections. In the Structure section...typescript and also Longmans Green & Co. for their continued co-operation. Department of Geology, The...1961 CONTENTS Vol. 2. Chain Silicates PYROXENE GROUP.1 Orthopyroxenes ........ Diopside-Hedenbergite |  | | Book (edition) | | College REWRITTEN TWELFTH EDITION THOMAS MURBY & CO 40 MUSEUM STREET LONDON W.C. I First Edition,...Unwin Ltd are the proprietors o_f Thomas Murby & Co PRINTED JN GREAT BRITAIN BY PHOTOLlTHOGRAPHY UNWIN...petrographic description of each important rock-group includes, or is followed by, an account of the distribution...of things we can do little about it; but for one group of rocks that are much to the fore at the present...FELSIC MINERALS Feldspars; Feldspathoids; Silica Group Ill ACCESSORY AND SECONDARY MINERALS 97 The Normal |  | | Book (edition) | | PVLCRA LONDON SWAN SONNENSCHEIN & CO. , LIM. NEW YORK : THE MACMILLAN CO . 1909 First Edition , January...Hinman's Eclectic Physical Geography (American Book Co. , New York) for the three illustrations forming...The Silica Group The Felspar Group 81 85 The Felspathoid Group 98 The Amphibole Group 104 The Pyroxene...Pyroxene Group 110 The The The The Olivine Group Mica Group Scapolite Group Garnet Group 118 120...125 The Tourmaline Group 125 The Epidote Group The Phosphate and Fluoride Group 128 The The The The |  | | Book (edition) | | attempt a complete description of a small mineral group to uncover the unsatisfactory state of our present...well render the volume difficult to use by a large group of potential readers not familiar with structural/chemical...with the inherent problems of end-member names vs. group names and related aspects of nomenclature. Rather...spelling variants, descriptive names, mixtures, group names, chemical names, etc., found in the literature...environment during growth may determine the habit. Co/or-Luster: Many , if not n1ost mineral species are |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | never ably less The present eighth edition, with five co-authors and a consider years in many been has System...Geophysics, and Brian J. Skinner, also at Yale, was a co-author. We are grateful and wish to publically acknowledge...England. Sharon Cisneros: Minerological Research Co., San Jose, California. Andrew M. Clark: Dept. of...Gottingen, Germany. C. Sheldon Thompson: R. T. Vanderbilt Co., Norwalk, Connecticut. Kenneth M. Towe: Dept. of...Species containing more than one anion or anion group may be assigned to a separate class or may be assigned |  | | Book | | are defined by chemical composition, structural group, and crystal system, with one or two references...Si04) and fayalite (Fe 2 Si0 4 ) (see Olivine Group), group names, such as mica for all the minerals with...pyrite) and also to a group of minerals having the same structure pyrite group). kind of mineralogic...sense that does not refer to a mineral species or group proper, no special designating valid mineral species...2 4 ), a mineral species assigned to the spinel group because of its spinel structure; quartz syenite |  | | Book (edition) | | extensively rewritten by the book’s distinguished group of authors in the light of new research and important...all varietal names, synonyms, spelling variants, group names, and so forth; only names in contemporary...contemporary use have been included. Most of the mineral group lists presented were taken from the Glossary of Mineral...letters pointing out that for some entries our space group, Z, and lattice constants are mutually exclusive...trigonal. Class: Classes are designated by their point group symmetry. Note that as mineralogists we use the |  | | Book (edition) | | HAFNER PRESS A Division of Macmillan Publishing Co., Inc New York © George Allen & Unwin Ltd, 1961... HAFNER PRESS A Division of Macmillan Publishing Co., Inc. 866 Third Avenue, New York, N.Y. 10022 Library...closely packed round a silicon atom, giving an Si04-group. The oxygens lie at the corners of a tetrahedron...fits snugly into fig. 1 Tetrahedron and SiCU-group. The small silicon atom is hidden between the four...aluminium or iron commonly occur in such ‘six-fold co¬ ordination’ with the anions surrounding them. Each | | | Book (edition) | | extensively rewritten by the book's distinguished group of authors in the light of new research and important...all varietal names, synonyms, spelling variants, group names, and so forth; only names in contemporary...contemporary use have been included. Most of the mineral group lists presented were taken from the Glossa,y of Mineral...chemical-environment during growth may determine the habit. Co/or-Luster: Many, if not most mineral species are...letters pointing out that for some entries our space group, Z, and lattice constants are mutually exclusive |  | | Book (edition) | | University > Am Rei [hs ie a LONGMAN LONGMAN GROUP LIMITED London Associated companies, branches and...Lid, Bungay, Suffolk. CONTENTS Part OLIVINE GROUP 1 ORTHO- AND RING SILICATES Olivine, tephroite—knebelite...tephroite—knebelite, monticellite HUMITE GROUP ZIRCON SPHENE GARNET GROUP, VESUVIANITEanyidotrase) SILLIMANITE...Eudialyte; Rosehbuachite ; EPIDOTE GROUP : LAWSONITE, PUMPELLYITE MELILITE GROUP . Rankinite, Tilleyite, Lavenite;...BERYL, CORDIERITE, TOURMALINE AXINITE. Part PYROXENE GROUP gite, johannsenite, augite, spodumene, WOLLASTONITE |  | | Book | | the individuals who made crystallographic space-group, and references to the the discoveries, and scientists...of anions and anionic groups upon introduced by Hill (1748), and was followed by the which modern chemical...classifications were less than successful, and as a distinct group of minerals and proposed the basic often confusing...to name the new mineral in honor of a person or group, to identify the locality where the mineral was...descriptions are also in bold face. Some commonly used group names and series names are given in plain face. | | | Book (edition) | | College REWRITTEN THIRTEENTH EDITION THOMAS MURBY & CO 40 MUSEUM STREET LONDON W.C. I First Edition,...Edition, 1952 Twelfth Edition, co,npletely revised, 1961 Thirteenth Edition, co,npletely revised, 1972 Second...Unwin Ltd are the proprietors of Thomas Murby & Co PRINTED lN GREAT BRITAIN BY PHOTOLITHOGRAPHY UNWIN...closely packed round a silicon atom, giving an SiO4 -group. The oxygens lie at the corners of a tetrahedron...snugly into M,K.W. FIG. I Tetrahedron and Si04-group. The small silicon ato1n is hidden between the four |  | | Journal (volume) | | contents Issue 1 MINERALS '• Pyrite PY UK and Ireland: 0870 890 2730 Australia: (03) 9872 4000 New...265 4304 • Or visit the De Agostini website at: UK: AUS: SA: NZ: Rose quartz RO Ruby RU www.deagostini...deagostini.co.nz Missed a copy? Ring Customer Services UK: 0870 870 2575 Australia: (03) 9872 4000 New Zealand:...Earth, Editorial and Design by T he Brown Reference Group pie ISBN O 7489 7935 2 NO i 07 04 18 Printed in...Precious and semi-precious stones © 2007 De Agostini UK Ltd, 1-2 samples supplied with this issue This |  | | Book (edition) | | swell and emit bubbles (zeolite group, epidote group, scapolite group), some shed flakes (vermiculite...mineral is part of an isostructural mineral group, the group is listed in parentheses after the mineral...class: Almandine, Silicates (nesosilicates, garnet group). A specific problem is posed by the silicates,...occurs solely at the apices of the tetrahedral 4 group [SiCU] ", and the differentiation of the groups...with two tetrahedra joined by a 6 vertex forming a group [SJ207] "; these groups are coordinated with cations |  | | Book | | Molybdenum Al Sb Ar As Ba Be Bi B Br Cd Cs Ca C Ce Cl Cr Co Cu Dy Er Eu F Gd Ga Ge Au Hf He Ho H In 1 Ir Fe Kr...of how Zr V Fe Cs (NO. ) (S03) (P03) (Se03) (As03) Co Cu W elements combine: that atoms link by swapping...of this here. Next we must consider a peculiar group of Magnesium (Mg) has two more electrons than elements...appropriate and, indeed, these are linked with an (Si04) group in the mineral forsterite. The chemical short¬ hand...valencies and a bracket around the dis¬ tinctive (Si04) group would result in forsterite symbolized thus: (Mg2)4 |  | | Book (edition) | | WCIA 1LU, UK George Allen & Unwin (Publishers) Ltd, Park Lane, Hemel Hempstead, Herts HP2 4TE, UK Allen &...ROCKS PRECAMBRIAN SHIELD AREAS OF Petrology of pyroxene gneisses Gneissose banding The origin of migmatites...Progressive regional metamorphism of the Furulund Schist Group Higher metamorphic grades in schist Progressive...regional metamorphism of the Sulitjelma Amphibolite Group Metamorphic grade 97 99 106 111 114 116 124 128...metamorphic rocks used to be the speciality ofa small group of petrologists, most students of Earth science |  | | Book (edition) | | Chapman & Hall. 2-6 Boundary Row. London SEI SHN. UK Blackil' Academic & Professional. Wesler Clcdt.lt:ns...lt:ns Road. 13ishopbriggs. Glasgow GIH 2NZ, UK Chapman & Hall Inc.. 29 Wesl 351h S1ree1. New York NY llXl0I...s1udy. or criticism or review. as permilted under 1he UK Copyright Designs and Patents Act. 1988. 1his publica1ion...issued by 1he Copyrigh1 Licc.:nsing Agency in lhe UK. or in accordance with 1hc.: terms of licences issued...appropria1e Reproduction Righ1s Organizarion oubidc lhe UK. Enquiries concerning rcproduc1ion ou1side the lcrms |  | | Book (edition) | | therefore, plagioclase was considered to be a group of minerals each of which had a definite composition;...hypersthene, applied to parts of the orthorhombic pyroxene series from MgSi03 to FeSi03; the name enstenite...by the metal produced by the National mine in northern Nevada which contained very nearly equal parts...more than half of the sphere, and the upper (or “northern”) hemisphere is com¬ monly employed. The chief...leading to four end-members. is found in the spinel group, in which MgAl204 may vary in one way to FeAl204 |
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