Geological Methods in Mineral Exploration and Mining

Roger Marjoribanks (Autor)

Buch | Hardcover

115 Seiten

1997
Chapman and Hall (Verlag)
978-0-412-80010-8 (ISBN)

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This book is written as a practical field manual to effective. Each geolOgist has to develop his/her be used by geologists engaged in mineral explo own techniques and will ultimately be judged on ration. It is also hoped that it will serve as a text results, not the process by which these results and reference for students in Applied Geology were reached. In mineral exploration, the only courses of universities and colleges. The book 'right' way of doing anything is the way that aims to outline some of the practical skills that locates ore in the quickest and most cost-effective turn the graduate geologist into an explo manner. It is preferable, however, for an individ rationist:. It is intended as a practical 'how to' ual to develop his/her own method of operation book, rather than as a text on geological or ore after having tried, and become aware of, those deposit theory. procedures which experience has shown to work An explorationist is a professional who search well and which are generally accepted in indus try as good exploration practice. es for ore bodies in a scientific and structured way. Although an awkward and artificial term, The chapters of the book approximately fol this is the only available word to describe the low the steps which a typical exploration pro totality of the skills which are needed to locate gramme would go through. In Chapter 1, the and define economic mineralization.

1 Prospecting and the Exploration Process.- 1.1 Definition of Terms.- 1.2 Generating new Projects and Prospects.- 1.3 Some Ways of Generating new Exploration Ideas.- 1.4 A Check-List of Negative Assumptions.- 1.5 Stages in Prospect Exploration.- 1.6 Maximizing Success in Exploration Programmes.- 1.7 Different Types of Exploration Strategy.- 2 Geological Mapping in Exploration.- 2.1 General Considerations.- 2.2 Air Photo Mapping.- 2.3 Mapping With a Plane Table.- 2.4 Mapping on a Pegged Grid.- 2.5 Mapping with Tape and Compass.- 3 Mine Mapping.- 3.1 General.- 3.2 Mapping In Open Cuts.- 3.3 Mapping Underground Openings.- 4 Mineral Exploration Drilling.- 4.1 General.- 4.2 Diamond Drilling.- 4.3 Reverse Circulation (Rc) Drilling.- 4.4 Rotary air Blast (Rab) Drilling.- 4.5 Auger Drilling.- 5 Pitting, Trenching and Stripping.- 5.1 Preamble.- 5.2 Safety and Logistics.- 5.3 Geological Mapping.- 5.4 Geochemical Sampling.- 6 Geophysical and Geochemical Methods.- 6.1 General.- 6.2 A Brief Overview of Techniques.- 7 Geographical Information Systems.- 7.1 Definition.- 72 The Need for Gis.- 7.3 Gis Storage of Map Data.- 7.4 Manipulation of Gis Data.- 7.5 Presentation of Gis Data.- References.

Zusatzinfo	XI, 115 p.
Verlagsort	London
Sprache	englisch
Maße	178 x 254 mm
Themenwelt	Naturwissenschaften ► Geowissenschaften ► Geologie
	Naturwissenschaften ► Geowissenschaften ► Mineralogie / Paläontologie
	Technik ► Bergbau
	Technik ► Elektrotechnik / Energietechnik
ISBN-10	0-412-80010-1 / 0412800101
ISBN-13	978-0-412-80010-8 / 9780412800108
Zustand	Neuware