Skip to content

Category: Mineralogy

Download Amphiboles: Crystal Chemistry Phase Relations and Occurrence by W. G. Ernst PDF

By W. G. Ernst

This sequence of monographs represents continuation on a world foundation of the former sequence MINERALOGIE UNO PETROGRAPHIE IN EINZELOARSTELLUNGEN, released by means of Springer-Verlag. The voluminous effects coming up from fresh development in natural and utilized re­ seek bring up the necessity for authoritative studies however the common clinical journals are not able to supply the gap for them. by means of their very nature, text-books are not able to contemplate particular themes extensive and up to date examine met'hods and effects frequently obtain merely cursory deal with­ ment. complex reference volumes tend to be too particular apart from specialists within the box. it is usually very pricey to buy a symposium quantity or an "Advances in . . . " quantity for the sake of a selected evaluation bankruptcy surrounded through unrelated chapters. we are hoping that this monograph sequence will by-pass those difficulties in enjoyable the necessity. the aim of the sequence is to submit, at average costs, studies and experiences of care­ totally chosen subject matters written via rigorously chosen authors, who're either stable writers and specialists of their clinical box. as a rule, the mono­ graphs might be excited about the newest learn tools and effects. The editors wish that the monographs will serve a number of features, performing as vitamins to latest text-books, guiding study staff, and supplying the foundation for complicated seminars. August 1967 W. VON ENGELHARDT, Tiibingen T. HAHN, Aachen R. Roy, college Park, Pa. J. W. WINCHESTER, Ann Arbor, Mich. P. J. WYLLIE, Chicago, Ill.

Show description

Download Mineral Processing Design and Operations. An Introduction by Ashok Gupta, Denis S. Yan PDF

By Ashok Gupta, Denis S. Yan

Mineral Processing layout and Operations: An creation, moment Edition, is helping extra knowing of a few of the equipment commonplace in mineral beneficiation and focus methods. program of concept to perform is defined at each one level, assisting operators comprehend linked implications in each one unit technique. Covers the speculation and formulae for unit capacities and tool necessities to aid the fashion designer advance the required gear and flow-sheets to economically reach greatest yield and grade.

This moment variation describes theories and practices of layout and operation of kit and gear, together with an extra bankruptcy on magnetic, electrostatic, and conductivity modes of mineral separation. fundamentals of method controls for effective and financial modes of separation are introduced.

  • Outlines the idea and perform within the layout of move sheets and operation of an built-in mineral processing plant
  • Introduces the elemental magnetism, electrostatic, conductivity, and dielectrophoresis houses of minerals and comparable separation techniques
  • Describes automation in mineral processing crops permitting greatest yields and constant excessive focus grades
  • Outlines difficulties and gives recommendations within the type of numerous examples

Show description

Download Historischer Bergbau im Harz: Ein Kurzführer by Wilfried Liessmann PDF

By Wilfried Liessmann

Seit ?ber a thousand Jahren wird im Harz Bergbau betrieben. Reiche Vorkommen an Silber-, Blei-, Kupfer und Eisenerzen f?hrten seit dem Mittelalter zu einem bl?henden Montanwesen. Hier entwickelte sich eine der ersten geschlossenen Industrielandschaften Deutschlands.
Die Geschichte des Bergbaus, das Leben der Bergleute, der Wandel der Harzer Industrielandschaft und die Entwicklung der Bergbautechnik sind Teil dieses Buches. Der Leser erf?hrt Informatives zu Verfahren der Aufbereitung und des Verh?ttungswesens. Ein ausf?hrlicher regionaler Teil beschreibt die wichtigsten Harzer Bergbaureviere sowie deren Geschichte und unterbreitet zahlreiche Vorschl?ge f?r eigene Exkursionen. Informationen ?ber alte Grubenreviere, Besucherbergwerke, Museen und sonstige Sehensw?rdigkeiten, ein kleines bergm?nnisches ABC sowie eine Zusammenstellung der Eigenschaften und Erkennungsmerkmale der wichtigsten Erze und Gangartmineralien vervollst?ndigen das mit zahlreichen historischen Fotografien, Zeichnungen und Stichen illustrierte Buch.

Show description

Download Deformation Microstructures and Mechanisms in Minerals and by Tom G. Blenkinsop PDF

By Tom G. Blenkinsop

This ebook is a scientific advisor to the popularity and interpretation of deformation microstructures and mechanisms in minerals and rocks on the scale of a skinny part. Diagnostic beneficial properties of microstructures and mechanisms are emphasised, and the topic is commonly illustrated with top quality colour and black and white photomicrographs, and plenty of transparent diagrams. After introducing 3 major periods of deformation microstructures and mechanisms, low- to high-grade deformation is gifted in a logical series in Chapters 2 to five. Magmatic/submagmatic deformation, shear experience symptoms, and surprise microstructures and metamorphism are defined in Chapters 6 to eight, that are leading edge chapters in a structural geology textbook. the ultimate bankruptcy exhibits how deformation microstructures and mechanisms can be utilized quantitatively to appreciate the habit of the earth. fresh experimental study on failure standards, frictional sliding legislation, and movement legislation is summarized in tables, and palaeopiezometry is discussed.
Audience: This booklet is key to all working towards structural and tectonic geologists who use skinny sections, and is a useful examine software for complicated undergraduates, postgraduates, teachers and researchers in structural geology and tectonics.

Show description

Download Granite-Related Ore Deposits (Geological Society Special by A. N. Sial, J. S. Bettencourt, C. P. De Campos, V. P. PDF

By A. N. Sial, J. S. Bettencourt, C. P. De Campos, V. P. Ferreira

This quantity brings jointly a suite of papers that summarize present principles and up to date growth within the research of granite-related mineralization structures. they supply a mixture of box, experimental and theoretical experiences. Papers are grouped in accordance with the most granite-related ore structures: granite-pegmatite, skarn and greisen-veins, porphyry, orogenic gold, intrusion-related, epithermal and porphyry-related gold and base steel, iron oxide-copper-gold (IOCG), and targeted case stories. The reports offer a huge unfold when it comes to either area and time, highlighting granite-related ore deposits from Europe (Russia, Sweden, Croatia and Turkey) , the center East (Iran), Asia (Japan and China) and South the United States (Brazil and Argentina) and spanning rocks from Palaeoproterozoic to Miocene in age.

The Geological Society of London

Founded in 1807, the Geological Society of London is the oldest geological society on this planet, and one of many biggest publishers within the Earth sciences.

The Society publishes quite a lot of top quality peer-reviewed titles for lecturers and pros operating within the geosciences, and enjoys an enviable overseas acceptance for the standard of its work.

The many components within which we post in include:

-Petroleum geology
-Tectonics, structural geology and geodynamics
-Stratigraphy, sedimentology and paleontology
-Volcanology, magmatic reports and geochemistry
-Remote sensing
-History of geology
-Regional geology guides

Show description

Download Sedimentary Basins: Evolution, Facies, and Sediment Budget by Gerhard Einsele PDF

By Gerhard Einsele

The modem geological sciences are characterised by way of terribly speedy prog­ ress, in addition to by means of the improvement and alertness of diverse new and subtle equipment, so much of them dealing with an important quantity of knowledge on hand from all of the continents and oceans. Given this scenario, it searns inevitable that rnany scholars and profes­ sionals are likely to develop into specialists in fairly slender fields and thereby are at risk of wasting a huge view of present wisdom. The abundance of recent books and symposium volumes testifies to this development towards specialization. notwithstanding, many geologie strategies are advanced and outcome from the interplay of many, probably unrelated, person components. This means that we nonetheless want generalists who've the wide evaluation and may be able to overview the nice number of components and professional­ ces ses controlling a geologie approach, reminiscent of a sedimentary basin. additionally, this additionally signifies that cooperation with different disciplines within the typical sciences and engi­ neering is more and more very important. Modem textual content books delivering this large review of the earth sciences are rare.

Show description

Download Biogeochemistry of a Forested Ecosystem by Gene Likens, F.Herbert Bormann PDF

By Gene Likens, F.Herbert Bormann

After we initially released Biogeochemistry of a Forested environment in 1977, the Hubbard Brook atmosphere learn (HBES) were in lifestyles for 14 years, and we incorporated info via 1974, or a biogeo­ chemical checklist of eleven years. Now our non-stop, long term biogeo­ chemical files conceal greater than 31 years, and there were many alterations. the main extraordinary switch, besides the fact that, is that 3 of our coauthors at the unique quantity are actually deceased. they're deeply ignored in such a lot of methods. regardless of the longer files, assorted developments, and new insights, we think that the fundamental ideas and techniques we offered in 1977 characterize the main worthy contribution of the unique version. they're nonetheless legitimate and helpful, really for an introductory examine of, or direction in, biogeochemistry. Our objective during this revision is to maintain those fea­ tures, right mistakes, and revise or dispose of deceptive or ambiguous temporary info (11 years!), whereas holding nearly the unique size and the modest rate.

Show description

Download Igneous Petrogenesis by Marjorie Wilson (auth.) PDF

By Marjorie Wilson (auth.)

courses extra petrogenesis-orientated are im­ My major aim in penning this e-book has been to mediately faced with a easy challenge; the assessment the techniques fascinated with present-day magazine­ ma new release and their courting to worldwide normal scholar doesn't have a powerful sufficient tectonic procedures. in actual fact, those are basic heritage in geochemistry to appreciate the to our figuring out of the petrogenesis of historical finer issues of lots of the correct guides in volcanic and plutonic sequences, the unique tec­ medical journals. it truly is nearly most unlikely to fmd tonic surroundings of that may were obscured through compatible interpreting fabric for such scholars, as so much next deformation and metamorphism. authors of igneous petrology textbooks have de­ till relatively lately, undergraduate classes in liberately instructed away from probably arguable igneous petrology tended to stick with particularly classical petrogenetic types. Even the newest texts strains, in accordance with the category of igneous rocks, position little or no emphasis at the geochemistry of descriptive petrography, volcanic landforms, varieties magmas erupted in several tectonic settings, of igneous intrusions and local petrology . regardless of wide discussions of the methods re­ even if, the geologist of the overdue Eighties calls for, in sponsible for the chemical variety of magmas.

Show description

Download Mineral Deposits & Earth Evolution by I. McDonald, A. J. Boyce, I. B. Butler, R. J. Herrington, D. PDF

By I. McDonald, A. J. Boyce, I. B. Butler, R. J. Herrington, D. A. Polya (Editors)

Mineral deposits usually are not simply fundamental assets of wealth iteration, but additionally act as home windows by which to view the evolution and interrelationships of the Earth approach. Deposits shaped through the final 3.8 billion years of the Earth’s background guard key facts with which to check primary questions about the evolution of the Earth. those contain: the character of early magmatic and tectonic methods, supercontinent reconstructions, the kingdom of the ambience and hydrosphere with time, and the emergence and improvement of lifestyles. The interlinking tactics that shape mineral deposits have constantly sat on the center of the Earth method and the potential of utilizing deposits as instruments to appreciate that evolving method over geological time is more and more well-known. This quantity comprises study aimed either at figuring out the origins of mineral deposits and at utilizing mineral deposits as instruments to discover diverse long term Earth processes.

Also available:

The Timing and site of significant Ore Deposits in an Evolving Orogen - ISBN 186239122X
The Early Earth: actual, Chemical and organic improvement - ISBN 1862391092
Fractures, Fluid circulate and Mineralization - ISBN 1862390347

Show description