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Archean Rare-Metal Pegmatites in Zimbabwe and Western Australia
Lithium-cesium-tantalum (LCT) pegmatites are important resources for rare metals. For Cs, only the LCT pegmatites with the zeolite group mineral pollucite at Bikita (Zimbabwe Craton) and Tanco (Superior Province Craton) are of commercial importance. Common characteristics of world-class LCT pegmatite deposits include their Meso- to Neoarchean age and geological setting within greenstone belt lithologies on Archean Cratons. This study presents the first coherent and comparative scientific investigation of five major LCT pegmatite systems from the Yilgarn, Pilbara and Zimbabwe Craton. For the evaluation of their Cs potential and of the genetic concepts of pollucite formation, the pegmatites from Wodgina, Londonderry, Mount Deans and Cattlin Creek were compared to the Bikita pollucite mineralization. The integration of the new data (e.g., geochronological and radiogenic isotope data) into the complex geological framework: 1) enhances our knowledge of the formation of LCT pegmatite systems, and 2) will contribute to the further exploration of additional world-class LCT pegmatite deposits, which 3) may host massive pollucite mineralisations.
Paid Work Beyond Pension Age
In many countries, the number of people working beyond pension age is increasing. This volume investigates this trend in seven different countries, examining the contexts of this development and the consequences of the shifting relationship between work and retirement.
Isotopes in Economic Geology, Metallogenesis and Exploration
This open access book documents the use of radiogenic and stable isotopes to study mineral deposits from a global to the deposit scale. It includes data-sets that have been directly used in mineral exploration. Isotopic data have been key to developing models for the origin of many mineral deposit types. The book has four sections: (1) the use of radiogenic isotopes to date mineral deposits, (2) the use of radiogenic isotope mapping to understand metal sources and regional- to district-scale controls on metallogenesis, (3) the use of light stable isotopes to determine fluid and sulfur sources, and (4) the use of metallic stable isotopes to understand the sources of ore metals. Each section includes chapters on specific isotopic systems and/or mineral systems that provide information on theory, analytical methods, uses in deposit and metallogenic studies, examples, and traps for young players.
Reconstructing Retirement
In the United Kingdom, retirement programs are being reconstructed to follow the American practice of abolishing mandatory retirement and increasing state pension ages. This timely book compares prospects for work and retirement at age sixty five-plus in both the United States and the United Kingdom. After exploring the shifting logic behind both nations' policies--policies that increase both the need and opportunities to work past age sixty five--David Lain presents an original comparative statistical analysis on the wide range of factors influencing employment at this age, from the ability to move between jobs in order to remain employed to changing employment trends. He then proposes a series of policies to address these factors across the life-course and promote security and autonomy for older people. Pathways to employment after sixty five are complex, and pressures to work at this age are likely to result in very unequal outcomes. This book will play a vital role in creating a more positive, more equitable future for late careers and retirement.
The Crossroads Elections
This wide-ranging collection acquaints American college instructors with insightful contributions and critical reflections from Europe on the study of campaigns, elections, Congress, and political behavior. Using an organizing conceptual framework of a "crossroads," which sets two parties apart on traditional democratic values, more than a dozen experts examine the political environment, issues, candidates, campaigns, media, and voters of the 2022 midterm election. Distinctive in its breadth of topics, the book covers many new issues and the most controversial aspects of 2022 using a combination of statistical and descriptive analysis. These include but are not limited to: election results, unique features of midterm elections, the role of the Supreme Court and gerrymandering in 2022, intra-party cleavages, election denialism, the role of media and campaign finance, U.S. support of Ukraine, European public opinion on American democracy, and 2022 midterm as stage setter for the 2024 presidential election.
National Role Conceptions in a New Millennium
National Role Conceptions in a New Millennium examines the transformation of the international system through an examination of the role conceptions adopted by the different global actors. Advancing current role theory scholarship in International Relations, the contributors take as their starting point the question of how international actors are responding to the reordering of the global system. They reflect on the rise of new actors and the reemergence of old rivalries, the decline of established norms, and the unleashing of internal political forces such as nationalism and parochialism. They argue that changes in the international system can impact how states define their roles and act a...
The German Political Foundations' Work between Jerusalem, Ramallah and Tel Aviv
The German political foundations are a world-wide unique phenomenon. The concept of their international work as both independent organizations and state financed institutes are naturally raising several questions. This book focus on the foundations’ work in Jerusalem, Ramallah and Tel Aviv. This region holds a special position within the German foreign policy due to unique character of the German-Israeli relations and the ongoing Israel-Palestinian conflict. Israeli, Palestinian and German authors contribute to this publication by examining the history, potential influence, scope of action, chances and limits of the foundations in that region from different perspectives and with a specific focus on current developments
Economic Geology
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Becoming Madam Chancellor
The first English-language scholarly book to provide an overview of the Angela Merkel's career and influence.
