A Dictionary of Mining, Mineral, and Related Terms

A Dictionary of Mining, Mineral, and Related Terms
Author: United States. Bureau of Mines
Publisher:
Total Pages: 1284
Release: 1968
Genre: Mineral industries
ISBN:

Includes about 55,000 individual mining and mineral industry term entries with about 150,000 definitions under these terms.

Dictionary of Mining, Mineral, and Related Terms

Dictionary of Mining, Mineral, and Related Terms
Author: American Geological Institute
Publisher: Amer Geological Inst
Total Pages: 646
Release: 1997
Genre: Technology & Engineering
ISBN: 9780922152360

Defines some 28,500 terms, encompassing not only standard mining terms but also terms in peripheral areas, such as the environment, pollution, automation, health, and safety. Geological terms related to mining are included, as are minerals with commercial value, and new terms associated with marine

An Introduction to Geotechnical Processes

An Introduction to Geotechnical Processes
Author: John Woodward
Publisher: CRC Press
Total Pages: 140
Release: 2005-03-10
Genre: Architecture
ISBN: 9780415286466

The study of the solid part of the earth on which structures are built is an essential part of the training of a civil engineer. Geotechnical processes such as drilling, pumping and injection techniques enhance the viability of many construction processes by improving ground conditions. Highlighting the ground investigation necessary for the process, the likely improvement in strength of treated ground and testing methods An Introduction to Geotechnical Processes covers the elements of ground treatment and improvement, from the control of groundwater, drilling and grouting to ground anchors and electro-chemical hardening.

Glossary of Geology

Glossary of Geology
Author: Klaus K. E. Neuendorf
Publisher: Springer Science & Business Media
Total Pages: 814
Release: 2005
Genre: Science
ISBN: 9780922152766

The fifth edition of the Glossary of Geology contains nearly 40,000 entries, including 3.600 new terms and nearly 13,000 entries with revised definitions from the previous edition. In addition to definitions, many entries include background information and aids to syllabication. The Glossary draws its authority from the expertise of more than 100 geoscientists in many specialties who reviewed definitions and added new terms.

Mining North America

Mining North America
Author: John R. McNeill
Publisher: Univ of California Press
Total Pages: 456
Release: 2017-07-03
Genre: Business & Economics
ISBN: 0520279174

"Over the past five hundred years, North Americans have increasingly turned to mining to produce many of their basic social and cultural objects. From cell phones to cars and roadways, metal pots to wall tile and even talcum powder, minerals products have become central to modern North American life. As this process has unfolded, mining has also indelibly shaped the natural world and North Americans' relationship with it. Mountains have been honeycombed, rivers poisoned, and forests leveled. The effects of these environmental transformations have fallen unevenly across North American societies. Mining North America examines these developments. Drawing on the work of scholars from Mexico, the United States, and Canada, this book explores how mining has shaped North America over the last half millennium. It covers an array of minerals and geographies while seeking to draw mining into the core debates that animate North American environmental history generally. Taken together, the authors' contributions make a powerful case for the centrality of mining in forging North American environments and societies"--Provided by publisher.

A Concise History of Mining

A Concise History of Mining
Author: Cedric.E. Gregory
Publisher: CRC Press
Total Pages: 160
Release: 2021-04-30
Genre: Technology & Engineering
ISBN: 1000446751

A history of mining. This revised edition in a way describes the history of civilization and the early development of nations. Where minerals and mining existed, they provided ingredients for weapons, wealth and world power. The text should be useful in today's period of developing countries.

Text Mining with R

Text Mining with R
Author: Julia Silge
Publisher: "O'Reilly Media, Inc."
Total Pages: 193
Release: 2017-06-12
Genre: Computers
ISBN: 1491981628

Chapter 7. Case Study : Comparing Twitter Archives; Getting the Data and Distribution of Tweets; Word Frequencies; Comparing Word Usage; Changes in Word Use; Favorites and Retweets; Summary; Chapter 8. Case Study : Mining NASA Metadata; How Data Is Organized at NASA; Wrangling and Tidying the Data; Some Initial Simple Exploration; Word Co-ocurrences and Correlations; Networks of Description and Title Words; Networks of Keywords; Calculating tf-idf for the Description Fields; What Is tf-idf for the Description Field Words?; Connecting Description Fields to Keywords; Topic Modeling.