Mineralogía y gemas

Matemáticas y ciencia / Química / Mineralogía y gemas (1175)

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  • Jade Gemstone Hunting Guide For Beginners
    Roggie Clark
    Jade can be surprisingly difficult to recognize in the wild. A dark green river rock, smooth black stone, or weathered boulder may catch your attention, but color alone cannot tell you whether you have actually found jade. Learning what to look for requires an understanding of geology, field clues, common look-alikes, and simple identification techniques.Jade Gemstone Hunting G...
    Disponible

    25,63 €

  • How to Get Started in Rockhounding for Beginners
    Roggie Clark
    Rockhounding can turn an ordinary walk along a beach, riverbank, trail, or rocky landscape into a search for something fascinating. But when you are completely new to the hobby, it can be difficult to know where to begin. What should you look for? Where should you search? What equipment do you actually need? And how can you tell an interesting specimen from an ordinary rock?How...
    Disponible

    26,03 €

  • The Ethics of the Dust
    John Ruskin
    This XpressRead Cram Edition of The Ethics of the Dust pairs the complete original text with carefully prepared study materials, designed for deeper engagement with this classic.'The Ethics of the Dust' by John Ruskin offers a fascinating exploration of ethics and moral philosophy through the lens of crystallography and mineralogy. In this unique work, Ruskin utilizes the study...
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    23,17 €

  • Earth’s Elements
    Eichi Kobayashi
    What do gold crowns, iron skyscrapers, lithium batteries, silver medicine, copper wiring, and uranium reactors have in common? Together, they tell the story of civilization itself.Earth’s Elements: The Hidden Stories of Metals, Minerals and Civilization is a fascinating journey through the discoveries, rivalries, accidents, and scientific breakthroughs that transformed simple e...
    Disponible

    12,21 €

  • Optimierung der Goldproduktion
    Paulin Yemele
    Dieses Buch bietet dem Bergbauunternehmer eine umfassende und vergleichende Analyse des Bergbaus auf Makro- und Mikroebene, die es ihm ermöglicht, sein Projekt besser zu planen und potenzielle Risiken zu beherrschen, und informiert ihn über die Prozesse der Entstehung der Goldmineralisierung und die Techniken der Goldexploration. Aber auch durch dieses Buch mit einem Vorwort vo...
    Disponible

    114,39 €

  • Optimising gold production
    Paulin Yemele
    This book provides the mining entrepreneur with a global and comparative analysis of the mining business at macro and micro levels, enabling him to better plan his project and control potential risks, and informs him about the processes involved in setting up gold mineralization and gold exploration techniques. But also, through this book with a preface by Mr. ZANGA Crick Nelso...
    Disponible

    114,46 €

  • Ottimizzare la produzione aurifera
    Paulin Yemele
    Questo libro fornisce agli imprenditori minerari un’analisi globale e comparativa dell’attività mineraria a livello macro e micro, consentendo loro di pianificare meglio i loro progetti e di controllare i rischi potenziali. Fornisce inoltre informazioni sui processi coinvolti nella creazione di mineralizzazioni aurifere e sulle tecniche di esplorazione dell’oro. Il libro compre...
    Disponible

    114,43 €

  • Optymalizacja wydobycia złota
    Paulin Yemele
    Książka ta zapewnia przedsiębiorcom górniczym globalną i porównawczą analizę działalności górniczej na poziomie makro i mikro, umożliwiając im lepsze planowanie swoich projektów i kontrolowanie potencjalnego ryzyka. Dostarcza również informacji na temat procesów związanych z ustalaniem mineralizacji złota oraz technik poszukiwania złota. Książka ta, z przedmową autorstwa Mr. ZA...
    Disponible

    114,43 €

  • Otimizar a produção de ouro
    Paulin Yemele
    Este livro fornece aos empresários mineiros uma análise global e comparativa da atividade mineira a nível macro e micro, permitindo-lhes planear melhor os seus projectos e controlar os riscos potenciais. Fornece também informações sobre os processos envolvidos no estabelecimento da mineralização do ouro e sobre as técnicas de exploração do ouro. O livro inclui ainda um prefácio...
    Disponible

    114,43 €

  • La provincia di Tshopo e le sue risorse naturali
    Emmanue MAKOKA LINDEMBO
    Il libro presenta la situazione generale delle risorse naturali nella provincia di Tshopo. Si tratta di una delle province più grandi della Repubblica Democratica del Congo, con un enorme potenziale in termini di risorse naturali rinnovabili e non rinnovabili distribuite nei suoi vari territori (Bafwasende, Banalia, Basoko, Isangi, Opala, Ubundu e Yahuma) e nella città di Kisan...
    Disponible

    71,90 €

  • Tshopo Province and its Natural Resources
    Emmanue MAKOKA LINDEMBO
    The book presents the general situation of natural resources in the Tshopo Province . Tshopo is one of the largest provinces in the Democratic Republic of Congo, with enormous potential in terms of renewable and non-renewable natural resources in its various territories (Bafwasende, Banalia, Basoko, Isangi, Opala, Ubundu and Yahuma) and the city of Kisangani. Gold, diamat, colt...
    Disponible

    71,90 €

  • Les gisements de quartz égyptiens, source stratégique de silice de haute pureté
    Ali Selim / Mohamed Shahien / Mostafa AbuKhadra
    Le quartz est une matière première stratégique dans le monde moderne, c’est la principale source de silicium pour les industries de haute technologie telles que les cellules solaires, les semi-conducteurs et les fibres optiques. C’est pourquoi les ressources en quartz sont devenues la cible principale de nombreux géologues et minéralogistes. Dans cet ouvrage, nous traitons de c...
    Disponible

    100,03 €

  • Ägyptische Quarzvorkommen als strategische Quelle für hochreines Siliziumdioxid
    Ali Selim / Mohamed Shahien / Mostafa AbuKhadra
    Quarz ist ein strategischer Rohstoff in der modernen Welt und die Hauptquelle für Silizium für hochtechnologische Industrien wie Solarzellen, Halbleiter und Glasfasern. Daher sind Quarzvorkommen zum Hauptziel vieler Geologen und Mineralogen geworden. In diesem Buch befassen wir uns mit einigen Quarzvorkommen postmagmatischen Ursprungs in Ägypten. Die Studie umfasst eine detaill...
    Disponible

    100,09 €

  • I giacimenti di quarzo egiziani come fonte strategica di silice ad alta purezza
    Ali Selim / Mohamed Shahien / Mostafa AbuKhadra
    Il quarzo è una materia prima strategica nel mondo moderno, è la principale fonte di silicio per le industrie ad alta tecnologia come celle solari, semiconduttori e fibre ottiche. Pertanto, le risorse di quarzo sono diventate l’obiettivo principale di molti geologi e mineralogisti. In questo libro trattiamo alcuni giacimenti di quarzo di origine postmagmatica in Egitto. Lo stud...
    Disponible

    100,03 €

  • Egipskie złoża kwarcu jako strategiczne źródło krzemionki o wysokiej czystości
    Ali Selim / Mohamed Shahien / Mostafa AbuKhadra
    Kwarc jest surowcem strategicznym we współczesnym świecie, stanowi główne źródło krzemu dla gałęzi przemysłu zaawansowanego technicznie, takich jak ogniwa słoneczne, półprzewodniki i światłowody. Dlatego też zasoby kwarcu stały się głównym celem wielu geologów i mineralogów. W niniejszej książce zajmujemy się niektórymi złożami kwarcu pochodzenia postmagmowego w Egipcie. Badani...
    Disponible

    100,03 €

  • Depósitos de quartzo egípcio como fonte estratégica de sílica de alta pureza
    Ali Selim / Mohamed Shahien / Mostafa AbuKhadra
    O quartzo é uma matéria-prima estratégica no mundo moderno, sendo a principal fonte de silício para indústrias de alta tecnologia, como células solares, semicondutores e fibras óticas. Por isso, os recursos de quartzo tornaram-se o principal alvo de muitos geólogos e mineralogistas. Neste livro, abordamos alguns depósitos de quartzo de origem pós-magmática no Egito. O estudo in...
    Disponible

    100,03 €

  • Minéralogie/Gemmologie pour les débutants
    Akouvi Agbeko / Doh Koffi Addor / Essenam Abalo
    La Minéralogie/Gemmologie pour les débutants est un fascicule qui donne les concepts de base de la minéralogie et de la gemmologie. Il expose également 100 minéraux les plus spectaculaires et les plus précieux, classés de A à Z et assorti chacun de sa fiche d’identité. Ce fascicule, destiné principalement aux élèves et aux enseignants du secondaire, constitue, d’une part, un vé...
    Disponible

    99,96 €

  • La Province de la Tshopo et ses Ressources Naturelles
    Emmanuel MAKOKA LINDEMBO
    Le livre présente la situation générale des ressources naturelles de la Province de la Tshopo. Celle-ci est l’une des plus grandes Provinces de la République Démocratique du Congo qui regorge d’énormes potentialités en termes des ressources naturelles renouvelables et non renouvelables repartis dans ses différents territoires (Bafwasende, Banalia, Basoko, Isangi, Opala, Ubundu ...
    Disponible

    73,38 €

  • OPTIMISER SA PRODUCTION AURIFERE
    Paulin Yemele
    Ce livre apporte à l’entrepreneur minier une analyse globale et comparative de l’activité minière aux niveaux macro et micro lui permettant de mieux planifier son projet et de maîtriser les risques potentiels, le renseigne sur les processus de mise en place de la minéralisation aurifère et les techniques d’exploration de l’or. Mais aussi, au travers de ce livre préfacé par M. Z...
    Disponible

    103,97 €

  • GRUNDLAGEN DER PHYSIKALISCH-CHEMISCHEN PETROGRAPHIE
    H. E. Boeke
    'Grundlagen Der Physikalisch-Chemischen Petrographie' ist ein wegweisendes wissenschaftliches Werk, das die Brücke zwischen der klassischen Gesteinskunde und den modernen Prinzipien der physikalischen Chemie schlägt. Das Buch befasst sich eingehend mit der Entstehung und Umwandlung von Gesteinen unter Berücksichtigung chemischer Gleichgewichte und thermodynamischer Gesetzmä...
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    32,80 €

  • Geology of Arran
    G. W. Tyrell
    'Geology of Arran' is a definitive and comprehensive study of the geological structure and petrology of the Isle of Arran, Scotland. Written by the renowned geologist G.W. Tyrrell, this work examines one of the most geologically significant and diverse locations in the British Isles. Often referred to as a 'geologist’s paradise,' Arran offers a unique microcosm of Scottish geol...
    Disponible

    26,12 €

  • Geological Research in Kentucky
    Willard Rouse Jillson
    'Geological Research in Kentucky' offers an authoritative and comprehensive exploration of the geological foundations and mineral wealth of the Commonwealth of Kentucky. As a significant volume in the state’s scientific record, this work provides a meticulous synthesis of research conducted during a pivotal era of industrial and geological discovery. Author Willard Rouse Jillso...
    Disponible

    23,05 €

  • Geology and Mineral Resources of Kentucky
    Willard Rouse Jillson
    'Geology and Mineral Resources of Kentucky' is a comprehensive scientific survey of the Commonwealth’s geological landscape and its vast subterranean wealth. Written by Willard Rouse Jillson, a prominent state geologist, this work provides an exhaustive examination of Kentucky’s stratigraphy, structural geology, and the economic potential of its mineral deposits during the earl...
    Disponible

    27,94 €

  • Geology From Original Sources
    William Macdonough Agar
    'Geology From Original Sources' is a comprehensive collection of fundamental readings designed to provide students and enthusiasts with a direct connection to the foundational literature of earth science. Compiled by William Macdonough Agar, this work serves as an essential companion for those studying general geology, offering a curated selection of primary sources that trace ...
    Disponible

    32,86 €

  • A Petrographic Study of the Merchantville Clay of Camden and Burlington Countries, New Jersey, and Its Stratigraphic Significance
    Paul Jennings Storm
    'A Petrographic Study of the Merchantville Clay of Camden and Burlington Countries, New Jersey, and Its Stratigraphic Significance' is a comprehensive scientific investigation into the geological makeup of the Mid-Atlantic coastal plain. Written by Paul Jennings Storm, this technical work provides a meticulous analysis of the mineralogical composition and physical properties of...
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    15,72 €

  • The Geology of the Glasgow District
    C. T. Clough / J. S. Grant Wilson / L. W. Hinxman
    'The Geology of the Glasgow District' is a comprehensive scientific survey documenting the complex geological structures and formations surrounding one of Scotland’s most industrially significant regions. Authored by a distinguished team of geologists, including C. T. Clough and E. B. Bailey, this work provides an exhaustive analysis of the Carboniferous strata, igneous rocks, ...
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    26,16 €

  • Geology of the Republic of Haiti
    john s. brown / wendell p. woodring / wilbur s. burbank
    'Geology of the Republic of Haiti' provides an exhaustive scientific analysis of the geological structure, mineral resources, and physical geography of the Caribbean nation. Written by Wendell P. Woodring, John S. Brown, and Wilbur S. Burbank, this foundational work offers a detailed examination of the complex terrain found within Haiti, covering everything from its rugged moun...
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    34,70 €

  • The Geology of Petroleum and Natural Gas
    Ernest Raymond Lilley
    'The Geology of Petroleum and Natural Gas' is a comprehensive and foundational study exploring the scientific principles behind the discovery and extraction of hydrocarbons. Ernest Raymond Lilley provides an in-depth analysis of the geological conditions necessary for the formation and accumulation of oil and gas deposits, offering a rigorous framework for understanding subsurf...
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    29,72 €

  • Physico-Chemical Geology
    Robert Heron Rastall
    'Physico-Chemical Geology' is an authoritative exploration of the intersection between physical chemistry and the earth sciences. Written by Robert Heron Rastall, this work provides a rigorous examination of the chemical and physical laws that govern the formation and transformation of the Earth’s crust. By applying the principles of thermodynamic equilibrium and chemical react...
    Disponible

    25,23 €

  • Elementary Geology
    A. P. Coleman / W. A. Parks
    'Elementary Geology: With Special Reference to Canada' is a comprehensive introductory text that examines the fundamental principles of earth science through the unique lens of the Canadian landscape. Authored by noted geologists A. P. Coleman and W. A. Parks, this work provides a systematic overview of physical and historical geology, detailing the processes that have shaped t...
    Disponible

    28,05 €