The Life Cycle of Copper, Its Co-Products and Byproducts


Book Description

Achieving the goals and objectives of sustainable development requires better information about the consequences of proposed actions. Partial information accounts for many failed efforts in the past. The financial implications for the proponent of the projects have often been more thoroughly analyzed than the implications for other actors. The impacts on biological diversity, or on the social fabric of local communities, have often been ignored. Decisi- makers may also focus more on the short-term consequences instead of long- term impacts, creating negative unintended consequences. It is clear that better decision-making processes are needed. Making better decisions requires identifying, obtaining, synthesizing and acting on larger and more diverse data sets, including information that has previously been overlooked in development decisions. The good news is that better processes are being developed and are becoming available. If the goal is to reach decisions that are broadly understood and accepted, affected communities need to be consulted. Early public participation in defining problems is a prerequisite to effective decision-making. There is no universal formula or checklist of information applicable to every proposed project. The scope of information required should not be determined from the start by small cadres of experts. It is unlikely that any individual or small group processes all of the expertise to achieve the kind of profound int- disciplinary synthesis that is needed.




Mineral Facts and Problems


Book Description




Zinc for Coin and Brass


Book Description

Hailian Chen’s pioneering study presents the first comprehensive history of Chinese zinc—an essential base metal used to produce brass and coin and a global commodity—over the long eighteenth century. Zinc, she argues, played a far greater role in the Qing economy and in integrating China into an emerging global economy, than has previously been recognized. Using commodity chain analysis and exploring over 5,800 items of archival documents, Chen demonstrates how this metal was produced, transported, traded, and consumed by human agents. Situating the zinc story within the human-environment framework, this book covers a broad and interdisciplinary range of political economy, material culture, environment, technology, and society, which casts new light on our understanding of early modern China.




Evolutionary and Revolutionary Technologies for Mining


Book Description

The Office of Industrial Technologies (OIT) of the U. S. Department of Energy commissioned the National Research Council (NRC) to undertake a study on required technologies for the Mining Industries of the Future Program to complement information provided to the program by the National Mining Association. Subsequently, the National Institute for Occupational Safety and Health also became a sponsor of this study, and the Statement of Task was expanded to include health and safety. The overall objectives of this study are: (a) to review available information on the U.S. mining industry; (b) to identify critical research and development needs related to the exploration, mining, and processing of coal, minerals, and metals; and (c) to examine the federal contribution to research and development in mining processes.




Lead-Mining Towns of Southwest Wisconsin


Book Description

East of the Mississippi River, and just north of the Illinois-Wisconsin border, the soil was once fertile with huge deposits of lead and zinc. White men discovered these riches in the early 1800s, well before Wisconsin became a state in 1848. Miners, farmers, and merchants flocked to the region, some bringing along their families. Towns with names like Snake Digs, Cottonwood, and Etna grew very rapidly. Roads, bridges, and railroad tunnels soon connected these towns where schools, churches, and businesses developed. Today tourists are invited to visit museums, mines, and shops in the region to explore its colorful past.




Atlas of Economic Mineral Deposits


Book Description

reader who wishes to study economic mineral deposits. I have in mind that it they do include references to the source material. Full bibliographies are in could be the basic descriptive part of a university course on the subject. many cases unnecessary because of the monumental work of Ridge (Ridge, Many teachers of economic and mining geology prefer to lecture on the 1972 and 1976). formative geological processes and origin of mineral deposits, and most of The Scope, Purpose and Layout of the Book Terminology. This is a persistent problem in geology. What I have tried to the existing textbooks do likewise. The Atlas is intended to be a compen Air, sea, surface water and soil support life, from which comes our food; the dium of descriptive material on which a more analytical series of lectures, or do is use a consistent, and internationally acceptable set of terms, making as much use as possible of the recent attempts by international organizations to fossil remains of life, that is: coal, oil and gas, together with solar and course of reading, could be based.




The Zinc Industry


Book Description

This looseleaf industry handbook provides a comprehensive and practical guide to the workings of the international zinc industry. Concise and lucid, it considers trading techniques and strategies for different market users and includes useful appendices on zinc specifications and the world's major zinc and lead mines. It is essential for all those involved in the industry.




PbZn 2020: 9th International Symposium on Lead and Zinc Processing


Book Description

Established in 1970, the PbZn symposium series is considered the leading international technical forum for the lead and zinc processing industries. The PbZn 2020 volume addresses all aspects of current processing technologies for primary and secondary lead and zinc, as well as emerging technologies for both metals.




Lead-Zinc 2000


Book Description

The Lead-Zinc 2000 Symposium is the fourth in the series of decennial conferences on the processing of lead and zinc; it isorganized by the Minerals, Metals and MaterialsSociety (TMS). The Symposium the culmination of over two years of work that included the preparation of the papers by the authors, as well as the refereeing, proof-reading and indexing by the editors. The proceedings volume contains sixty-four papers which cover all aspects of lead and zinc processing, including the global business trends of the metals, plant operations, new processing installations, emerging technologies and environmental considerations. The Lead-Zinc 2000 Symposium will also honor Dr. T.R.A. Davey for his many contributions to metallurgical science and the industry throughout his distinguished career.