Description
Ore Textures, 2009
Recognition and Interpretation
Author: Taylor Roger
Language: EnglishSubject for Ore Textures:
Keywords
Breccia; Breccias; Hydrothermal reactions; Ores; Textures; mining; economic geology
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Ore Textures
Publication date: 08-2016
Support: Print on demand
Publication date: 08-2016
Support: Print on demand
Ore textures (hardback): recognition and interpretation
Publication date: 07-2009
288 p. · 19.3x27 cm · Hardback
Publication date: 07-2009
288 p. · 19.3x27 cm · Hardback
Description
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Tis text has resulted from some forty years of experience during which the author has puzzled over the meaning of ore textures. Te learning process has been slow and is still incomplete. Te bemusement began directly upon leaving the academic confnes, which in retrospect lef one keen young geologist very ill-equipped to interpret the mineralising process via feld or hand lens style observation of the rocks. Enlightenment has proceeded via a series of events:- 1. Te slow process of feld observation as an industry-based mine and exploration geologist. 2. Te opportunity to visit numerous diferent styles of ore deposit both as an academic and consultant. 3. Te need to answer questions from several generations of enquiring students. 4. Te privilege of being able to conduct research. 5. Te good fortune to be associated with a few top class economic geologists who actually knew what they were doing! Professor Willard C. Lacy deserves the most credit for quietly demonstrating the value of frst principles concerning fuid channelways, combined with an ability to look properly at the t- tures. Despite rapid technological advances this skill remains fundamental both to the practi- ing exploration geologist and to the academic researcher who is interested in understanding ore forming processes. Te fve volumes comprising this presentation were originally compiled individually over a period of eleven years, and aimed to progressively guide the observer though the principles of recogn-i tion concerning infll, alteration, overprinting, and fnally to ore-related breccias.
Infill Textures.- Alteration Textures.- Overprinting Textures.- Broken Rocks #x00B7; Breccia I.- Broken Rocks #x00B7; Breccia II.
Simply described with numerous detailed photos
Provides the building blocks for understanding the full range of textures commonly found associated with hydrothermal ore deposits
Includes supplementary material: sn.pub/extras
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