Atlas de asociaciones minerales en lámina delgada (en 2 Volúmenes)

Atlas de asociaciones minerales en lámina delgada (en 2 Volúmenes) PDF Author: Joan Carles Melgarejo I draper
Publisher: Edicions Universitat Barcelona
ISBN: 9788447527649
Category : Science
Languages : es
Pages : 630

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Book Description
En el primer volumen de esta obra se presenta una síntesis de los conocimientos sobre las asociaciones minerales, tanto en medios naturales (las rocas y yacimientos) como en otros sintéticos...En el segundo volumen se describen exhaustivamente las características de una población de unas 600 especies minerales, acompañadas de bibliografía sobre cada una de ellas y fotografías a todo color, estas fotografías reflejan las características ópticas sin analizador y con analizador, y a su vez, son representativas de las asociaciones minerales de la especie en cuestión.

Atlas de asociaciones minerales en lámina delgada (en 2 Volúmenes)

Atlas de asociaciones minerales en lámina delgada (en 2 Volúmenes) PDF Author: Joan Carles Melgarejo I draper
Publisher: Edicions Universitat Barcelona
ISBN: 9788447527649
Category : Science
Languages : es
Pages : 630

Get Book Here

Book Description
En el primer volumen de esta obra se presenta una síntesis de los conocimientos sobre las asociaciones minerales, tanto en medios naturales (las rocas y yacimientos) como en otros sintéticos...En el segundo volumen se describen exhaustivamente las características de una población de unas 600 especies minerales, acompañadas de bibliografía sobre cada una de ellas y fotografías a todo color, estas fotografías reflejan las características ópticas sin analizador y con analizador, y a su vez, son representativas de las asociaciones minerales de la especie en cuestión.

Heritage and Rights of Indigenous Peoples

Heritage and Rights of Indigenous Peoples PDF Author: Manuel May Castillo
Publisher:
ISBN: 9789087282998
Category : Cultural property
Languages : en
Pages : 0

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Book Description
In 2007, the United Nations adopted the UN Declaration on the Rights of Indigenous People, a landmark political recognition of indigenous rights. A decade later, this book looks at the status of those rights internationally. Written jointly by indigenous and non-indigenous scholars, the chapters feature case studies from four continents that explore the issues faced by Indigenous Peoples through three themes: land, spirituality, and self-determination.

The Spanish American Reader

The Spanish American Reader PDF Author: Ernesto Nelson
Publisher:
ISBN:
Category : Spanish language
Languages : es
Pages : 392

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Book Description


Transport in Plants I

Transport in Plants I PDF Author: M.H. Zimmermann
Publisher: Springer Science & Business Media
ISBN: 3642661610
Category : Science
Languages : en
Pages : 548

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Book Description
When WILHELM RUHLAND developed his plan for an Encyclopedia of Plant Physiol ogy more than three decades ago, biology could still be conveniently subdivided into classical areas. Even within plant physiology, subdivisions were not too difficult to make, and general principles could be covered sufficiently in the two introductory volumes of the Encyclopedia on the physical and chemical basis of cell biology. But the situation changed rapidly even during the 12-year publication period of the Encyclopedia (1955-1967). The new molecular direction of genetics and structural research on biopolymers had an integrating effect on all other biological fields, including plant physiology, and it became increasingly difficult to keep previously distinct areas separated. RUHLAND'S overall plan included 18 volumes and about 22,000 pages. It covered the entire field of plant physiology, in most cases from the very beginning. But, as each volume appeared, it was clear that its content would soon be outdated.

Aves de piedra, barro y oro en la Costa Rica precolombina

Aves de piedra, barro y oro en la Costa Rica precolombina PDF Author: Patricia Fernández Esquivel
Publisher:
ISBN:
Category : History
Languages : en
Pages : 168

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Book Description
A scholarly and physically stunning presentation of the use of bird imagery in pre-Columbian Costa Rican art, with an equal balance of photos and text. Includes indigenous culture, contemporary links, and comparative photos of artifacts and actual birds

Crystal Identification with the Polarizing Microscope

Crystal Identification with the Polarizing Microscope PDF Author: R.E. Stoiber
Publisher: Springer Science & Business Media
ISBN: 9780412048319
Category : Science
Languages : en
Pages : 384

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Book Description
Some of the simpler measurements of optical mineralogy are so precise and powerful that they give satisfaction to beginning students. Not long after mastering the strike and dip of rock surfaces with the Brunton compass, many geology students are able to determine precisely the identity of quartz, or the anorthite content of plagioclase, or the magne sium ratio of pyroxene with the polarizing or petrographic microscope, by means of measuring refractive index to better than one part in a thousand. Very little training and almost no theory are needed to achieve these skills. But there inevitably comes a time when theory is needed, either to get on with the art, or simply to reconstruct from first principles what is going on, when rote memory fails. In this book we hope to provide both the rote methods and the theoretical background for practitioners at all levels of experience. We draw from several careers-ours, our colleagues', and our students' -in teaching the subject at various levels of sophistication. Our book is intended to serve the needs of industrial and forensic scientists as well as petrogra phers who deal with rocks. Much of our treatment is based on new research, both in matters of presentation and in the optical determination of minerals and other materials.

Mineralogy and Optical Mineralogy

Mineralogy and Optical Mineralogy PDF Author: Melinda Darby Dyar
Publisher:
ISBN: 9781946850027
Category :
Languages : en
Pages : 728

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Book Description


Natural History and Geology

Natural History and Geology PDF Author: Charles Darwin
Publisher: Wentworth Press
ISBN: 9781010328490
Category :
Languages : en
Pages : 576

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Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Palaeobiology II

Palaeobiology II PDF Author: Derek E. G. Briggs
Publisher: John Wiley & Sons
ISBN: 0470999284
Category : Science
Languages : en
Pages : 600

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Book Description
Palaeobiology: A Synthesis was widely acclaimed both for its content and production quality. Ten years on, Derek Briggs and Peter Crowther have once again brought together over 150 leading authorities from around the world to produce Palaeobiology II. Using the same successful formula, the content is arranged as a series of concise articles, taking a thematic approach to the subject, rather than treating the various fossil groups systematically. This entirely new book, with its diversity of new topics and over 100 new contributors, reflects the exciting developments in the field, including accounts of spectacular newly discovered fossils, and embraces data from other disciplines such as astrobiology, geochemistry and genetics. Palaeobiology II will be an invaluable resource, not only for palaeontologists, but also for students and researchers in other branches of the earth and life sciences. Written by an international team of recognised authorities in the field. Content is concise but informative. Demonstrates how palaeobiological studies are at the heart of a range of scientific themes.

Evolution of Fossil Ecosystems

Evolution of Fossil Ecosystems PDF Author: Paul Selden
Publisher: CRC Press
ISBN: 1840766239
Category : Science
Languages : en
Pages : 289

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Book Description
Evolution of Fossil Ecosystems describes all of the main Fossil Lagerstätten (sites of exceptional fossil preservation) from around the world in a chronological order. It covers the history of research, stratigraphy and taphonomy, main faunal and floral elements, and the palaeoecology of each site and gives a comparison with coeval sites around the w