 | | Journal (article/letter/editorial) | | Origin and depositional environment of Ordovician stratiform iron mineralization from Zamora (NW Iberian...iron deposits at Zamora (NW Iberia) are arranged in several levels ranging between 0.2 and 1.5 m in thickness... The sandy nature, and trace-fossils corresponding to the ichnogenus Cruziana and Daedalus, together...together with major and trace element contents of this formation suggest an inter and subtidal, shallow marine...continent. The iron mineralization displays a foliated and banded structure due to the alternation of quartzitic |  | | Book | | photocopying, recording, taping, or information storage and retrieval systemswithout permission of the publisher...Bibliography: p. 1. Mineralogy-Collectors and collecting-Mexico. 2. Mines and mineral resources-Mexico. I. Title...tu the people of Mexico and to the three people who directly affected me and this project, but unfortunately...co1npleced, my father and mother, WILLIAM J. anti KATHERINE H. PANCZNER, and n1y dear friend. DR. EDUARDO...Preface Xl Important Mining Districts 1 Discovery and Developments in Mexico Bibliography 50 54 Catalog | | | Book | | photocopying, recording, taping, or information storage and retrieval systemsâ without permission of the publisher...Bibliography: p. 1. Mineralogyâ Collectors and collectingâ Mexico. 2. Mines and mineral resourcesâ Mexico. I. Title...to the people of MĂ©xico and to the three people who directly affected me and this project, but unfortunately...it completed, my father and mother, WILLIAM J. and KATHERINE H. PANCZNER, and my dear friend, DR. EDUARDO...Foreword Preface Important Mining Districts Discovery and Developments in MĂ©xico Bibliography Catalog Appendix |  | | Book | | ! mm A FIELD GEMS âą* m a GUIDE AND TO MINERALS THE OF ; M EXICO mm mm â ..r:. _»p By PAUL...GEMS and MINERALS of MEXICO (Exclusive of Baja California) A guide to the most productive and interesting...interesting mineral and gem collecting localities, with a Spanish-English, English-Spanish glossary of gem...gem, mineral and mining terms. BY PAUL WILLARD JOHNSON Price $2.00 r Copyright © 1965 by Gembooks 1...PREFACE........... 4 INTRODUCTION 4 5 Geography and Physiography Planning .......................... |  | | Report (issue) | | Peninsular California Edited by R. Gordon Gastil and R. H. Miller 2 79) SPECIAL paper ' The Prebatholithic...Peninsular California Edited by R. Gordon Gastil and R. H. Miller Department of Geological Sciences San...Massachusetts 01970, phone (508) 744-3350 (include title and ISBN when paying). Written permission is required...thereof, such as abstracts, into computer-readable and/or transmittable form for personal or corporate use...Gastil and R. H. Miller, p. cm. â (Special paper; 279) Includes bibliographical references and index. |  | | Report (issue) | | Minerals Deposit Models: Grade and tonnage models edited by G.J. Orris and J.D. Bliss Open-File Report...Report 92-437 This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey...product or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government............................................ Grade and tonnage model of serpentinehosted asbestos (8d) .................................. Grade, tonnage, and deposit-specific model of diamond kimberlite pipes |  | | Report (issue) | | California: Executive Summary and a Non-Technical Summary for Land and Resource Managers. by J.P. Calzia...Open-File Report 93-552 This report and map are preliminary and have not been reviewed for conformity...with U.S. Geological Survey editorial standards and stratigraphic nomenclature or with the North American...or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government...Bemardino, and San Jacinto Mountains east of Los Angeles, California. Deposits of metallic and non-metallic |  | | Journal (article/letter/editorial) | | 1007/s00126-015-0625-9 ARTICLE Mineralogical and isotopic characterization of graphite deposits from the Anatectic Complex...Complex of Toledo, central Spain IvĂĄn MartĂn-MĂ©ndez 1 & Ester Boixereu 1 & Carlos Villaseca 2 Received:...Springer-Verlag Berlin Heidelberg 2015 Abstract Graphite is found dispersed in high-grade metapelitic rocks...rocks of the Anatectic Complex of Toledo (ACT) and was mined during the mid twentieth century in places...places where it has been concentrated (Guadamur and la Puebla de MontalbĂĄn mines). Some samples from these |  | | Report (issue) | | America Memoir 29 BATHOLITH AND ASSOCIATED ROCKS OF CORONA, ELSINORE, AND SAN LUIS REY QUADRANGLES SOUTHERN.... . . . . . . . . . . . . . . . . . . . Climate and vegetation . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . Field work and acknowledgments . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . Santa Ana Mountains.......................................character and metamorphism . ................ . ........................... . Paleozoic schists and quartzites |  | | Journal (article/letter/editorial) | | Minero de España, Azafranal 48, 37002 Salamanca, Spain AND MASSIMO CHIARADIA* Department of Mineralogy...of two orogenic events (Cadomian and Variscan) separated by rift and stable platform stages (Middle Cambrian...Volcanogenic and sediment-hosted massive sulfides, skarns, magmatic Ni-(Cu) deposits, synmetamorphic and intragranitic...intragranitic and perigranitic veins, and replacement bodies are related to different magmatic-hydrothermal...206Pb/204Pb (17.49â18.44), 207Pb/204Pb (15.47â15.67) and 208Pb/204Pb (37.37â38.78) that have low average ” |  | | Report (issue) | | preliminary and has not been reviewed for conformity with Geological Survey editorial standards and stratigraphic...this publication is for descriptive purposes only and does not imply endorsement by the U.S. Government...following map and descriptions contain site-specific geologic and economic data on mineral deposits and occurrences...Sonora, North Baja California, South Baja California and the northern part of Chihuahua, Mexico. The area...data was compiled from both Spanish- and English-language sources, and was entered into a microcomputer database |  | | Journal (article/letter/editorial) | | Aufs~itze Preeambrian Sedimentation, Tectonics, and Magmatism in Mexico*) By ZOLTANDE CSERNs Mexico **)...diskordant auf ~ilter pr~ikambrischen metarnorphen and granitischen Gesteinen. Sic bildeten in Kiistenfazies...DE CSERNA--Precambrian Sedimentation, Tectonics, and Magmatism in Mexico seitlieher Seitenversehiebung...ro&s in Mexico, The oldest (older than 1,700 m, y.) and the youngest (younger than 700 m. y.) are confined...800--800 m.y.) is distributed in eastern and southern Mexico and extend into northern Guatemala. The rocks |  | | Book (edition) | | GEOLOGICAL INSTITUTE Earlier Editions: GeoRef Thesaurus and Guide to Indexing, First Edition Copyright ©1977...Edition, 1978 Third Edition, 1981 GeoRef Thesaurus and Guide to Indexing, Fourth Edition Copyright ©1986...tape generated by SAMANTHA programs. Eterna bold and light fonts were used for the text. Contents SRE...VF aonctseue 4.84n,Suita a &.m.9e em & Vv Source and development of the vocabulary......................terms, and made recommendations concerning the introduction. Introduction The GeoRef Thesaurus and Guide |  | | Report (issue) | | SO D U © T S S E os e c a c e S y G t EfrĂ©n Ps and \- 4 wy JE p03 $65 378 1991 ala Ay acques-...of Sonoran Geology Edited by EfrĂ©n PĂ©rez-Segura and CĂ©sar Jacques-Ayala Instituto de Geologia Universidad...reserved. All materials subject to this copyright and included in this volume may be photocopied for the...by northwestsoutheast normal faults of the Basin and Range Province in east- central Sonora. Locally... ii Contents Introduction EfrĂ©n PĂ©rez-Segura and CĂ©sar Jacques-Ayala The relation between the Paleozoic | | | Report (issue) | | OF SONORAN GEOLOGY Edited by Efren PĂ©rez-Segura and CĂ©sar Jacques-Ayala SPECIAL ar DESYAl Studies...of Sonoran Geology Edited by EfrĂ©n PĂ©rez-Segura and CĂ©sar Jacques-Ayala Instituto de Geologia Universidad...reserved. All materials subject to this copyright and included in this volume may be photocopied for the...by northwestsoutheast normal faults of the Basin and Range Province in eastcentral Sonora. Locally, these...ORUCHOR was re eee oss 8S ERs Ue ee EfrĂ©n PĂ©rez-Segura and CĂ©sar Jacques-A yala The relation between the Paleozoic |  | | Journal (article/letter/editorial) | | JULIAN DISTRICT, SAN DIEGO COUNTY 331 GEOLOGY AND MINERAL DEPOSITS OF THE JULIAN DISTRICT, SAN DIEGO..._____________________ --------- -- ____ ____ ____ 334 Location and TopographY - -- - ------- - - - -- - - - -------...------- - -- - - ------------ ---- 334 Climate and Vegetation ____ ______ __ -- - __ ___ -- ------____ ___ ___...___ _______ ___ _ 335 Field Work and Acknow ledgments __ _____________________ ___ _____________ 336...---- -- ------- -- ---------- 337 General Features and Distribution ____ ________ _____ __ __________ _ |  | | Report (issue) | | U.S. GEOLOGICAL SURVEY GEOLOGY, GEOCHEMISTRY, AND RESOURCE POTENTIAL OF CARBONATE ROCKS IN THE SAN...Matti 2 , and Michael Gantenbein 3 OPEN-FILE REPORT 95-39 This report is preliminary and has not been... or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government...California, 2 U.S. Geological Survey, Tucson, Arizona, and 3 Mitsubishi Cement Corporation, Lucerne Valley,...California. 1995 ABSTRACT Outcrops of limestone and(or) dolomite marble are present throughout the San |  | | Journal (article/letter/editorial) | | VAÌZQUEZ-CALVO1,*, MONICA AÌLVAREZ DE BUERGO1, RAFAEL FORT1 and ASUNCION DE LOS RIOS2 1 Instituto de Geociencias...(CSIC-UCM), Jose Antonio Novais 2, 28040 Madrid, Spain *Corresponding author, e-mail: carmenvazquez@geo...(CSIC), Jose Gutierrez Abascal, 2, 28006 Madrid, Spain Abstract: Calcium oxalate patinas have been studied...presence of which has received contrasted attention and may have been overlooked with the characterisation...phosphate â the most effective and reliable being SEM-EDS of thin sections â and the shortcomings of other |  | Litherland, M., Annells, R. N., Appleton, J. D., BerrangĂ©, J. P., Bloomfield, K., Burton, C. C. J., Darbyshire, D. P. F., Fletcher, C. J. N., Hawkins, M. P., Klinck, B. A., Llanos, A., Mitchell, W. I., O'Connor, E. A., Pitfield, P. E. J., Power, G., Webb, B. C. (1986) The geology and mineral resources of the Bolivian Precambrian shield. Overseas Memoir 9. British Geological Survey | Report (volume) | | Research Council OVERSEAS MEMOIR 9 The geology and mineral resources of the Bolivian Precambrian shield...Mitchell, E. A. O'Connor, P. E.J. Pitfield, G.Power and B. C. Webb London Her Majesty's Stationery Office...graphic rïżœference L1THER1,ANO, M., and 15 others. !986. The geology and mineral resources of the Bolivian...Servicio Geologico de Bolivia, Regional Santa Cruz, Casilla 3015, Santa Cruz de la Sierra, Bolivia ISBN O... iii One: Introduction 1 Pbysiography, climate and vegetation The human aspect 4 Access 5 Previous geological |  | | Journal (article/letter/editorial) | | measurements and observations made from Earth, by passing and orbiting spacecraft, and by manned and robotic...the Moon is a layered body, with a core, mantle, and crust (fig. 1). But the Moon is unlike the Earth...consists of dark plains (maria) and lighter, mountainous highlands and is pockmarked by craters. The Moon...Moon, so the numerous craters produced by meteoroid and comet impacts are well preserved. Most of these impacts...Central Michigan University, welcomes suggestions and news items for this column. 378 ROCKS & MINERALS |  | Jaszczak, John A., Trinchillo, Daniel (2013) Miracle at Merelani A Remarkable Occurrence of Graphite, Diopside, and Associated Minerals from the Karo Mine, Block D, Merelani Hills, Arusha Region, Tanzania. Rocks & Minerals, 88 (2) 154-165 doi:10.1080/00357529.2013.763671 | Journal (article/letter/editorial) | | AT Merelani A Remarkable Occurrence of Graphite, Diopside, and Associated Minerals from the Karo Mine...crystals of the mint-green grossular known as tsavorite and lustrous green prismatic crystals of diopside. As...expand in Block C, and as more primitive mining methods continue in Blocks A, B, and D, finequality gem...gem specimens and interesting mineral specimens continue to be available. A comprehensive review of the...the history, geology, and mineralogy of these mines has been given by Wilson et al. (2009). 154 ROCKS |  | Moyle, W.R., Martin, Peter, Schluter, R.C., Woolfenden, L.R., Downing, Karen, Elliott, A.L., Maltby, D.E. (1986) Southern California Alluvial Basins Regional Aquifer-Systems analysis; a bibliography. Open-File Report Vol. 1986 (85-695) US Geological Survey doi:10.3133/ofr85695 | Report (issue) | | Linda R. Woolfenden, Karen Downing, Ann L. Elliott, and Dorothy E. Maltby U.S. GEOLOGICAL SURVEY Open-File...--------------------------Military reservations and national monuments-------------Count ies--------...ern California and offshore-------------------------Arizona, California, Mexico, and Nevada------------------Use...--------------Category 3: Military reservations and national monumentsCategory 4: Count ies---------...Southern California and offshore------------Category 6: Arizona, California, Mexico, and Nevada------ Page |  | | Report (issue) | | paper were made in the years 1920-1921 and 1924-1925 when maps and roads for motor vehicles generally did...commented that the paper had historical significance, and was a testimony to the authorâs ability to live off...with people who were sometimes unfriendly, and to observe and record a fantastic amount of detail of the...by Charles D. Vertees, L. G. Putnam, L. C. Reed, and E. R. Silliman, geologists for the East Coast Oil...Luis Potosi Highlands, and had the plates and cross sections rephotographed and reassembled. C. L. Bakerâs |  | | Report (volume) | | paleontology, petrology, and mineralogy, for the year 1916 follows the plan and arrangement of its immediate...the Continent of North America and adjoining islands; also Panama and the Hawaiian Islands. Papers by...parts of the world are not included. . Textbooks and papers general in character by American authors are...heretofore, the papers, with full title and medium of publication and explanatory note when the title is not...abbreviated or inverted, under their leading words; and third, cross references, which have been freely used |  | | Book (edition) | | org/details/georefthesaurusgOOOOunse GeoRef Thesaurus and Guide to Indexing Fifth Edition Ruth H. Shimomura...LLbrÂź*1? 1^89 Earlier Editions GeoRef Thesaurus and Guide to Indexing, First Edition Copyright ©1977...Edition, 1981 Fourth Edition, 1986 GeoRef Thesaurus and Guide to Indexing, Fifth Edition Copyright ©1989... Contents Acknowledgement .iv Introduction.v Source and Development of the Vocabulary .v Changes in this...Indexing .vi Searching .vi i Autoposting.viii Singular and Plural Terms.viii Term Relationships .viii Notes |
|
