Geology And Ecology

Vanadium is an essential element for humans and animals. The toxicity of vanadium at higher concentrations could be a global environmental concern and a significant issue for both environmental protection and economic benefits. The relevance of anthropogenic vanadium in the environment has increased significantly in recent years due to an increased demand for vanadium in high-temperature industrial activities. This book summarizes vanadium’s current research and explains its behavior and mobilization in the environment, especially in soils, sediments, water and plants. Through case studies from various countries, it discusses critical limits set and risk assessment approaches and remediation approaches of vanadium-contaminated soils.

The San Juan Skyway winds its way up, over, and through canyons, mesas, plateaus, mountains, plains, and valleys. The sheer variety of landforms makes the Skyway a veritable classroom for the amateur naturalist and historian.
The most complete work published on the natural history of southwest Colorado’s majestic mountain system, The Western San Juan Mountains: Their Geology, Ecology, and Human History is designed to be used while exploring the scenic 235-mile paved San Juan Skyway, which passes through Durango, Silverton, Ouray, Telluride, Dolores, and Cortez.

The Western San Juan Mountains covers the physical environment, the biological communities, the human history, and points of interest represented on milepost signs along the highway. Some of the many topics covered include: how the San Juan Mountains were formed; why the landscape is so rugged and picturesque; why the vegetation changes from the lowlands to the alpine heights; energy and mineral resources of the area; why these mountains intrigued early explorers; factors that influence the unpredictable weather; and the first-known inhabitants.

Editors: Harff, J., Meschede, M., Petersen, S., Thiede, J. (Eds.)
Offers an overview of the oceans’ and marginal seas’ geo-resources
Presents an interdisciplinary synopsis of the whole scale of marine geosciences
Incorporates geology, geophysics, hydrography, biology, climatology, ecology, and economic geology
Integrates knowledge in basic and applied sciences, connecting natural and engineering sciences
Addresses some 195 topics through the work of international specialists

This book represents the first multidisciplinary scientific work on a deep volcanic maar lake in comparison with other similar temperate lakes. The syntheses of the main characteristics of Lake Pavin are,