Cathelineau j (4 Ergebnisse)

Couverture souple. Zustand: bon. RO20141769: 1988. In-8. Broché. Etat d'usage, Couv. légèrement pliée, Dos satisfaisant, Intérieur frais. 189 pages. Nombreuses illustrations en noir et blanc, dans le texte et hors texte. . . . Classification Dewey : 797-Sports nautiques.

Couverture souple. Zustand: bon. R200082374: VERS 1991. In-8. Broché. Bon état, Couv. convenable, Dos satisfaisant, Intérieur frais. 126 pages. Nombreuses photos et illustrations en couleurs et noir et blanc, dans et hors texte. 1 tampon en page de titre. . . . Classification Dewey : 380-Commerce, communications, transports. …

Hardcover. Zustand: New. Ore deposits form by a variety of natural processes that concentrate elements into a volume that can be economically mined. Their type, character and abundance reflect the environment in which they formed and thus they preserve key evidence for the evolution of magmatic and tectonic processes, the state of the atmosphere and hydrosphere, and the evolution of life over geological time. This volume presents 13 papers on topical subjects in ore deposit research viewed in the context of Earth evolution. These diverse, yet interlinked, papers cover topics including: controls on the temporal and spatial distribution of ore deposits; the sources of fluid, gold and other components of orogenic gold deposits; the degree of oxygenation in the Neoproterozoic ocean; bacterial immobilization of gold in the semi-arid near-surface environment; and mineral resources for the future, including issues of resource estimation, sustainability of supply and the criticality of certain elements to society.…

Hardcover. Zustand: New. vii, 632 pages : illustrations (black and white, and colour), maps (black and white, and colour). This Special Publication contains 43 scientific studies presented at the 5th conference on 'Clays in natural and engineered barriers for radioactive waste confinement' held in Montpellier, France in 2012. The conference and this resulting volume cover all the aspects of clay characterization and behaviour considered at various temporal and spatial scales relevant to the confinement of radionuclides in clay, from basic phenomenological process descriptions to the global understanding of performance and safety at repository and geological scales. Special emphasis has been given to the modelling of processes occurring at the mineralogical level within the clay barriers. The papers in this Special Publication consider research into argillaceous media under the following topic areas: large-scale geological characterization; clay-based concept/large-scale experiments; hydrodynamical modelling; geochemistry; geomechanics; mass transfer/gas transfer; mass transfer mechanisms. The collection of different topics presented in this Special Publication demonstrates the diversity of geological repository research.…