G k ward edited by (3 risultati)

Hardcover. Condizione: New. vi, 410 pages : illustrations. Economically viable concentrations of mineral resources are uncommon in Earth's crust. Most ore deposits that were mined in the past or are currently being extracted were found at or near Earth's surface, often serendipitously. To meet the future demand for mineral resources, exploration success hinges on identifying targets at depth. Achieving this requires accurate and informed models of the Earth's crust that are consistent with all available geological, geochemical and geophysical information, paired with an understanding of how ore-forming systems relate to Earth's evolving structure. Contributions to this volume address the future resources challenge by (i) applying advanced microscale geochemical detection and characterization methods, (ii) introducing more rigorous 3D Earth models, (iii) exploring critical behaviour and coupled processes, (iv) evaluating the role of geodynamic and tectonic setting and (v) applying 3D structural models to characterize specific ore-forming systems.…

Vancouver 2000. 8vo. Original illust. stiff wrapper. xviii 230pp. Num. b/w illustrations. Author's signed presentation copy. Fine. NOTE: A comprehensive discussion of the challenges that globalisation presents for indigenous peoples outlining successful strategies that have been used to promote their identities and cultural values.…

Melbourne 2000. 4to. Original illust. stiff wrapper. (120pp.). Num. illusts. graphs and tables. Fine.