 | | Report (edition) | | much information on collecting sites in Oxford County. Numerous other collectors of Maine minerals also...llecting equipment and techniques for those who are new to the ·hobby. Several previous guidebooks have been...groups). In such cases, we often give the common group names in parentheses, since they are more easily...Railroad : multiple track .. State. Bridge ...... county, parish, municipio .... Power transmission line...described the zonation and other characteristics of New England pegmatites in great detail. Landes ( 1925) |  | | Journal (article/letter/editorial) | | 1712 Rochester, New York 14603 Ontario Pseudomorphs Mr. George Madokevich of Buffalo, New York is a specialist...redbrown albite pseudomorphs after a scapolite group min eral. The material came from a road cut along...apparent on broken sur faces of the pseudomorphs. New Brunswick Boracite Dr. Bernard Murowchick of Bartow...a clearing house for the study and reporting of new and interesting mineral news. Reader participation...herschelite was identified as a more com sedimentary group, khondalites: garnet-sillimanite-graphite gneisses |  | | Book (volume) | | Descriptive Mineralogy Vandall T. King Rochester, New York 14609 , Eugene E. Foord U S. Geological Survey...Philip Hauck Richard P. Hauck was born in Bloomfield, New Jersey on June 30, 1935. He has been actively involved...for the fate of the Sterling mine in Ogdensburg, New Jersey, and his intense interest in mining history...States Geological Survey in Reston, Virginia; the New York City Public Library; the Library of Congress;... The authors welcome input from people who have new information or old information that should have been |  | | Report (edition) | | succeeding revisions and maintained an active file of new localities, minerals, and corrections which greatly...collecting than ever before, yes; but new minerals for the state and new localities are springing up almost...list on page 20; how many do you recognize as being new? This is an exciting time for mineral collectors...particular site, remember it is possible to visit the county courthouse in which the site is located, and trace...Mineralogy, Region III, we are indebted or most of the new localities listed in this edition (Martin L. Anne |  | | Journal (issue) | | in the British Isles. The discovery of a mineral new to a country such as Britain where the geology and...might otbeiwise be lost. Unlike the well-known county record schemes, which operate in subjects such...identification services. A few readers may be aware that a new book about the minerals of the British Isles is currently...abbreviated. For those ·who have found something new, unusual or remarkable there has never been a better...fact that the philipsbornite described from Wheal Unity was found on a specimen collected in the 1970s shows |  | | Journal (issue) | | country. I t might seem surprising that Sussex, a county dominated by young and mineralogically impoverished...(figure 7); a visit to Franklin and Sterling Hill in New Jersey (figure 8), the fluorescent centre of the...Mi11erals,33, 43-58. PEARCE, P. (1982) The finding of a new British Mineral. Mi11eralRea/111, 2(3), 24-25. UK...(Zt1i(OH)(8iO) (AsOJ] (8i0)i, vlas recently described as a new mineral species from Tsumeb in Namibia (Cooper et...it was not formally approved by the Commission on New Minerals, Nomenclature and Classification (see IMA |  | | Book | | W. H. Smith Publishers Inc. 112 Madison Avenue New York City 10016 This edition first published in... H. Smith Publishers, Inc., 112 Madison Avenue, New York 10016 © 1990 Dragon’s World Ltd © 1990 Text...Smith Publishers, Inc., 112 Madison Avenue, New York, New York 10016. (212) 532-6600. Editor: Michael...rocks contain large crystals, often of the feldspar group and are known as porphyries. The individual crystals...granite but with no quartz. Sandstone (South Dakota, USA) _9_ A darker rock than granite but with a similar |  | | Journal (article/letter/editorial) | | Chemistry,Arizona State University,Tempe, AZ 85287-1604, USA Geologisk Institut, Aarhus Universitet, DK-8000 Arhus...formation for frequent retrograde minerals such as chlorite, chrysotile (serpentine), zoisite (epidote) and...(Ca3Fe2[Si4012]); Cen enstatite (Mg[SiO3]); Chl chlorite (MgsAI[A1Si3Olo](OH)s); Crd cordierite (Mg2A13[A1Si5Ols]);...tions in a bore hole in the Gulf Coast Tertiary, USA: minerals, such as kaolinite, chrysotile (serpentine)...plagioclase to conminerals of the epidote and chlorite group, are stable in vert to albite and dickite (Boles |  | | Book (volume) | | and Geology Edited by Vandall T. King Walworth, New York 14568 Production editing and design Robert...Duane L. Leavitt The Bennett Pegmatite, Oxford County, Maine . ........................................Moore Electron Microprobe Analyses for Crandallite-Group Minerals from Maine Pegmatites ...................in geology and has authored articles on Maine and New England geological and mineralogical occurrences...permanent photographic exhibits in the northeastern USA. The Shaubs have been active in ornithological research |  | | Journal (issue) | | Three Articles The Tonopah-Belmont mine, Maricopa County, A rizona by G. B. Allen & W. Hunt 139 James........................................205 What's new in minerals? ......................................Yount during the Tucson Show this year; see "W hat's New in Minerals?" Photo by Harold and Erica Van Pelt...known as the Friends of Mineral, Tokyo, is issuing a new publication entitled Quartz, mostly in Japanese but...and radioactive minerals in brew ing.” We wish the new society and journal the best of luck! To arrange |  | | Journal (article/letter/editorial) | | turn have worked closely with the Commission on New Minerals and Mineral Names of the I.M.A. (International...Other members A. Alietti (Italy), G. W. Brindley (USA), M. L. L. Formosa (Brazil), K. Jasmund (FRG), J...dioctahedral and trioctahedral sub-groups. Each sub-group in turn is divided into mineral species. This subdivision...respects. Smectite has now been accepted as the group name for clay minerals with layer charge between...alternate dual name ofmontmorillonite-saponite for the group. Dual names still exist for the kaolinite-serpentine |  | | Book (edition) | | The current progress in mineralog), with countless new data in books and scientific as well as amateur journals...to the chemical formula, allegiance to a mineral group, symmetry and crystal structure as well as the strongest...submitted to, and accepted by, the Commission on New Minerals and Mineral Names (CNMMN) of the International...chemical formula, structure (crystal system, space group, and unit cell dimensions), and at least some other...site occupancy. The Sb members of the tennantite group (2.G) will serve as a good example: tetrahedrite |  | | Journal (issue) | | R. Kampf Natural History Museum of Los Angeles County George Robinson National Museums of Canada Arthur...........................275 COVER: VANADINITE group, 17 cm tall, from M ibladen, Morocco. Collection...With the remarkable increase in the description of new mineral species in recent years has come a similar...the science of mineralogy. Although this is not a new activity, the scope of it has become staggering!...mineral formed. It is crucial to remember that a new mineral description is but the first investigation |  | | Book (edition) | | Mineralogy Harvard University JOHN WILEY & SONS, NEW YORK • INC. LONDON SYDNEY TORONTO • Copyright...inclusion in the have indicated the need book of new techniques and data. Adding force to these needs...prepare students for later encounters with space group notation so modern mineralogical references and...angles for minerals commonly in good crystals; space group data; unit cell dimensions; axial ratios for nonisometric...Nor have a living growth, and method new tools and new and we may expect similar in the future |  | | Book (edition) | | ENLARGED. ILLUSTRA TED BY NUMEROUS WOOD-CUTS. NEW YORK: JOHN WILEY 1887. & SONS. EARTH' SCIENCES...work (1878) is as follows: new throughout. In the it has undergone, new illustrations have been introduced...of minerals, and in the introduction of the many new species announced during the past eight The chapter...The work is greatly enlarged, and supplied with new illustrations. indebted, for facts about ores and...localities in Ontario and Quebec. JAMES D. DANA. NEW HAVEN, Dec. 15, 1886. TABLE OF CONTENTS. MINERALOGY |  | | Journal (issue) | | King” The MICHIGAN COPPER COUNTRY L. W i l s o n New Mexico Bureau of Mines and Mineral Resources by M...Tucson, AZ 85741 FRONT COVER: Native copper crystal group, 13.6 cm, from an unknown mine in the Michigan Copper...of Paris, in 1783, recognized the legitimacy of a new country—the United States of America. The Lake Superior...named Douglass Houghton. Houghton, a transplanted New Yorker living in Detroit, was something of a 19th...ologist. His appointment in 1837 was one of the new state’s first legislative acts. The indefatigable |  | | Journal (article/letter/editorial) | | difficultto guard against violationof the rule of unity. The term veinusuallybringsup an imageof a quartzvein;...Silver Bell, Arizona. At Climax, Colorado,Santa Rita, New Mexico and.Majdanpek, Serbia, the juxtapositionof...Paige (13) whendiscussing the alterationat Tyrone, New Mexico, states (p. 27-28), "No analyses of the rocks...samplesof walls and veins of the Ground.Hog mine,New Mexico,indicatethat the chloritization, epidotization...(supergeneonly ?) Biotite group Carbonate group Chlorite group Epidote group Garnet group Kaolinite SiO• % |  | | Book (edition) | | Miiiujul in its present sliape is it has undergone, new ill list provial arraii^(‘inent of tlu^ s])ec/u*s...s])ec/u*s has dotennination of minerals has new tliron^^'hout. hi the reno- rations }iavf‘ luM^n introduced...coin[>rehensive treatise on all known laiiierals JAMEjS New nA\ en, Nov. 1, ib7b. D. DANA. I’A'OLE OF...Section 'riioiusonit(\ b. 1 2h\S Group 1 i singcrite Chlorite Gi\>uj> . 397 310 312 315 816 TABLE...that the gonal that are nearly cubic. same natural group of minerals may include both trimetrio and monoclinic |  | | Journal (article/letter/editorial) | | Oct.-Dec. 1892. -Notes and Descriptions of some new or hitherto unrecorded species of Fossils from the...1891. -On the Sequence of Strata forming the Qubec Group of Logan and Billings, with Remarks on the Fossil...Rochest. Acad. Sci., Vol. I, 1891. --Description of New Species of Muricidoewith Remarks on the Apices of...I, Oct. 1892. --Brachiospongidae, a Memoir on a Group of Silurian Sponges. 28 pp., 6 pl. Memoirs of the...Hyatt and J. M. Arms.-Am. Jour. Sci., March, 1891. --New Types of Carboniferous Cockroaches from the Carboniferous |  | | Journal (article/letter/editorial) | | mixedJayer chlorite/smectite (ca. 25o/o chlorite) through different types of regular mixed-layer chlorite/smectite...(ca. 60, 65, 80, and 850/ochlorite) to discrete chlorite has been identified in basalts affectedby low-grade...several types of regular mixedJayer chlorite/smectite as well as chlorite suggeststhat the transition betweenthese...the lo range reported by Frey et al. (1991) for chlorite in low-grade metamorphic areasfrom 19 different...different literature sources. Such variation in chlorite composition is one of the causesof considerableoverlap |  | | Journal (article/letter/editorial) | | Western site this ratio is markedly higher than unity. As follows from fluid inclusion study and mineral...value in the central zone is always higher than unity and occasionally exceeds 150, whereas in the marginal...marginal zone this ratio is, as a rule, below unity (Fig. 2b; Table 1). In general, the Eastern site is... quartz, less frequent barite, and occasional chlorite and amphibole. The chemical composition of ore...Siegenite Sphalerite Gold Galena Quartz Barite Chlorite Ankerite Calcite Fig. 4. Generalized sequence |  | | Book (edition) | | REWRITTEN TOTAL ISSUE, THIRTY-FIVE THOUSAND NEW YORK JOHN WILEY & LONDON: SONS, CHAPMAN & HALL...1848. A second edition was printed in 1850 and a "New Edition," which had been revised and enlarged, was...Edward S. Dana asked the author to prepare a new and revised edition. It was found that it was desirable...concerned, this present edition is almost wholly new. The scope and character of the book, however, have...SHEFFIELD SCIENTIFIC SCHOOL OF YALE UNIVERSITY, NEW HAVEN, CONN., June, 1912. INTRODUCTION. MINERALS |  | | Journal (article/letter/editorial) | | consideredevery three yearsat the Inter- groups.Each sub-group in turn is divided into minnational Clay Conferences...Smectite the Commission on New Minerals and Mineral has now been accepted as the group name for clay Names of...R. A. Rausell-Colom(Spain), and saponitefor the group. Dual namesstill exist for the !U.K.), B. B. Zvyagin...phyllosilicates related to clay minerals Type 1:1 Group (x=charge per unlt) fornula halloysite dickite...brittle brittle Chlorite x varlable chlorite Dioctahedral chlorite Di', trioctahedral chlorite Trioctahedral |  | | Journal (article/letter/editorial) | | and the band center of the 3-lm feature. The first group, which we call ‘‘sharp’’, exhibits a sharp 3-lm...asteroids in this group are located in the 2.5 < a < 3.3 AU region. The second group, which we call ‘‘Ceres-like’’...absorption feature from 2.8 to 3.7 lm. The third group, which we call ‘‘Europa-like’’, includes 52 Europa...Euphrosyne, and 451 Patientia. Objects in this group exhibit a 3-lm feature with a band center of 3.15...concentrated in the 2.5 < a < 3.3 AU region. The fourth group, which we call ‘‘rounded’’, is concentrated in the |  | | Journal (article/letter/editorial) | | studying the hematite deposits of St. Lawrence and New York, under the direction of Dr. James counties,...at the Old Sterling mine, in Antwerp, Jefferson county. Mode of occurrenceoft/he rock.-The mine consists...The facts adduced by Emmons WHILE 1 Geology of New York. Second District, p. 97. 667 668 THE JOURNAL...that the scales consist of some member of the chlorite group, or of one of the nearly related hydrous silicates...Old Sterling rock, as to raise some doubt of a unity of origin. This is particularly true when it is |
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