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Protected forests and silviculture stability : an example of planning in the Aosta Valley
Alpine protective forests are vital to people living and working in alpine valleys. A protective forest must be protect reliably and continuously ; it also must be able to maintain its structure and vitality in the face of internal and external
2000

Soils in the Holocene alluvial sediments of the Rio Fraja Valley, Spain : in situ or soil-sediments ?
In the Holocene alluvial deposits of the Fraja Valley (Cadiz Province, SW Spain) the AA. have used geomorphological, mineralogical, sedimentological and paleomagnetic data with dating based on radiocarbon and pottery to distinguish episodes
2000

and on pre-glacial surfaces, all of similar lithology. Twelve soils were studied in 4 sectors of the Sierra Nevada : Laguna Seca, Lanjarón Valley, Mulhacén Valley, and Corral del Veleta.
2000

on the accumulation near the road and valley junction working with geodesic levelling system. Results of the field survey show the differences between the natural and manmade valley floor levels. - (ZK)
2000

Carrying capacity ; Catastrophe ; Coastal environment ; Erratic boulder ; Flood ; Grain size distribution ; Heavy rain ; Mudflow ; Valley ; Venezuela
The purposes of this note are to : briefly describe and illustrate some relevant geomorphic effects of the 1999 debris flows, determine the particle-size distribution of the interstitial matrix from one of the larger valleys (Naiguatá river
2000

Stress and recovery in wetland ecosystems

landscapes in the Netherlands and fairly undistributed landscapes in the Biebrza valley in Poland. The Biebrza valley acts as a reference wetland in this analysis. In the second part of this book experiments with the restoration of acidified and eutrophicated
2000

Permafrost below the timberline confirmed and characterized by geoelectrical resistivity measurements, Bever Valley, eastern Swiss Alps
2000

and elementary valley dynamics, while the harsh environment limits human disturbance. The geomorphic analysis is supplemented with a palynological analysis of the valley fills to identify the environmental causes of this alternation.
2000

Modelling vegetation interactions with channel flow in river valleys of the Mediterranean region
2000

Conditions of formation of stratified screes, Slims River valley, Yukon Territory : a possible analogue with some deposits from Belgium
2000

This paper examines the incision achieved during the Quaternary by the Thames, in both its upper and lower catchments, and by the Hampshire Avon in southern England. Valley incision rates have been identified, although in the lower catchment
of the Thames, these have been enhanced by additional incision in response to glacio-isostasy and valley shortening. A model is proposed in which regional uplift is recognized as the primary cause of incision by these Quaternary rivers. Possible mechanisms
2000

Advance and retreat phase of the Karakorum glaciers during the 20th century : case studies in the Braldo Valley (Pakistan)
2000

European part of Russia ; Glacial valley ; Glacier ; Komi ; Lithology ; Mountain ; Periglacial geomorphology ; Pleistocene ; Polar region ; Sandur ; Ural Mountains ; Valley
2000

Geomorphodynamic and pedogenic processes were studied in a dry valley (the Borten Valley) within a typical loess region near Heilbronn. Land use in this area is very intensive and causes serious soil erosion problems. Soil mapping showed the degree
2000

Evidence from Taylor Valley for a grounded ice sheet in the Ross Sea, Antarctica
2000

Asian part of Russia ; Drilling ; Eastern Siberia ; Fluvial erosion ; Mountain ; Palaeohydrology ; River bed ; Stream ; Valley ; Valley floor evolution
2000

Dendrochronology ; Dendrology ; Geomorphology ; Gully erosion ; Spain ; Valley
2000

Oldřichov Highland was glaciated during the Middle Pleistocene in the valley at Mníšek near Liberec. The southerly advancing ice lobe pushed through Oldřichov Col (478 m) and terminated 400-500 m to the south of the col. The maximum extend
2000

Argentina ; Concept ; Development ; Epistemology ; Inter-disciplinary approach ; Lower valley ; Patagonia ; Stream ; Sustainable development
2000

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