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Problems of the theoretical model applied to geosciences

Problems of the theoretical model applied to geosciences
Concept ; Earth crust ; Earth sciences ; Fault ; Geology ; Geomorphic cycle ; Glaciation ; Global tectonics ; Model ; Physical geography
Concept ; Croûte terrestre ; Cycle géomorphologique ; Faille ; Glaciation ; Géographie physique ; Géologie ; Modèle ; Sciences de la Terre ; Tectonique globale
This paper describes a unifying concept of rupturology proceeding from the essential role of geotectonics and morphotectonics with regard to the evolution of the Earth and its crust.

Proceedings of the meeting « Earth science in Antarctica », Siena, 27-28 September 1988

Proceedings of the meeting « Earth science in Antarctica », Siena, 27-28 September 1988
Antarctica ; Congress ; Environment ; Geology ; Glaciology ; Physical geography
Antarctique ; Congrès ; Environnement ; Glaciologie ; Géographie physique ; Géologie
Géologie, changements de l'environnement, géophysique et glaciologie de la Terre Victoire (Antarctique). - (MLG)

Hierarchical structures and periodicity in geology and geography

Hierarchical structures and periodicity in geology and geography
Géographie physique ; Méthodologie ; Périodicité ; Sciences de la Terre ; Système hiérarchique ; Tectonique globale
Physical geography
The suggested application of hierarchical systems to geology and geography offers a new view on the evolution of the Earth and a new classification of geosciences. The application of these systems allows the individual fields of geosciences
to be connected with each other and also with other disciplines (e.g. physics, astronomy, biology).

Science, systems and geomorphologies : why LESS may be more

Science, systems and geomorphologies : why LESS may be more
Concept ; Earth sciences ; Epistemology ; Geography ; Geomorphology ; Geosystem ; Scale
Concept ; Echelle ; Epistémologie ; Géographie ; Géomorphologie ; Géosystème ; Sciences de la Terre
by considering the sociology of science, scientific knowledge and technology, before moving to a consideration of the historical relationship amongst geomorphology, geology and physical geography; and to some perspectives this might offer for the current debate
This paper has been stimulated by a debate triggered by the then British Geomorphological Research Group (now the British Society for Geomorphology) about the connections between geomorphology and Earth system science (ESS). The AA. begin
. Epistemological issues, arising both from the use of systems theory over multiple spatial and temporal scales, and from the demands of contemporary environmental science, are then introduced, and these lead to a conclusion that geomorphology might more
[b1] Dept. of Geography, Univ., Cambridge, Royaume-Uni
[b2] School of Geography, Univ., Nottingham, Royaume-Uni

Using a GIS filtering approach to replicate patterns of glacial erosion

successive cycles of glacial erosion. A maximum-value geographic information system (GIS) filtering technique using variable neighbourhoods was applied such that existing highpoints in the landscape were used as erosional anchor points for the reconstruction
[b1] Dep. of Physical Geography and Quaternary Geology, Univ., Stockholm, Suede
[b3] Centre for Glaciology, Inst. Geography and Earth Sciences, Univ. Wales, Aberystwyth, Royaume-Uni
[b4] School of Earth Sciences, Univ., Stanford, Etats-Unis

Importance of evaluating karst features in contamination vulnerability and groundwater protection assessment of carbonate aquifers. The case study of Alta Cadena

Pure and applied karst geomorphology
The aim of this paper is to describe the different role of karst features in vulnerability mapping and the need to use specific methods in karst aquifers. Three methods of vulnerability mapping were applied to the Alta Cadena pilot site: two generic
[a1] Dep. of Earth Sciences and Environmental Geology, Italian Inst. of Speleology, Univ., Bologna, Italie
[b1] Centre of Hydrogeology and Dep. of Geology, Fac. Sciences, Univ., Malaga, Espagne
[a3] Dep. of Earth Sciences, Univ., Zaragoza, Espagne

A magyar földtudományi szókincs eredete

L'origine de la terminlogie et de la nomenclature hongroise en sciences de la Terre
Earth sciences ; Geography ; Geology ; Hungary ; Terminology
Géographie ; Géologie ; Hongrie ; Sciences de la Terre ; Terminologie
and scholastic Latin words have been added through the ages. József Szabó, professor of geology of the Pest University, provided methodological background for further development of the language of the profession : while foreign nomenclature is acceptable

New Be 10 cosmogenic ages from the Vimmerby moraine confirm the timing of Scandinavian Ice Sheet deglaciation in southern Sweden

[b1] Dep. of Physical Geography and Quaternary Geology, Univ., Stockholm, Suede
[b3] Dep. of Geographical and Earth Sciences, Univ., Glasgow, Royaume-Uni
[b2] Dep. of Plant and Environmental Sciences, Norwegian Univ. of Life Sciences, Ås, Norvege
[b4] SUERC-AMS, Scottish Univ. Environmental Research Centre, Kilbride, Royaume-Uni

Vegetation cover reduces erosion and enhances soil organic carbon in a vineyard in the central Spain

The AA. examined the effectiveness of 2 cover crops for improving soil physical properties and reducing erosion in a vineyard located in the Henares River basin southeast of Madrid, Spain. They assessed erosion from 3 replicate plots of 2 m2 each
[b3] Evolution and Ecology Research Centre, School of Biological Earth and Environmental Sciences, Univ. of New South Wales, Sydney, Australie
[b2] Geology Dep., Univ. de Alcalá de Henares, Madrid, Espagne
[b4] Geology and Geochemistry Dept., Univ. Autónoma, Madrid, Espagne
[b1] Applied Research Dept., IMIDRA, Madrid, Espagne

Integrated geophysical and building damages study of karst effects in the urban area of Alcalá de Ebro, Spain

Pure and applied karst geomorphology
In this work, a multidisciplinary survey is presented, applied to characterize and analyse karst hazards in Alcalá de Ebro (25 km upstream and to the West of Zaragoza) after a sudden collapse in the main street of the village in 2007. The map
of damaged structures, GPR surveys, borehole data and microgravimetry survey demonstrated to be a good methodology to be applied in urban settings with karst hazards. The results obtained show that the increase in the activity of karstic processes may have
[a1] Dep. of Earth Sciences and Environmental Geology, Italian Inst. of Speleology, Univ., Bologna, Italie
[a3] Dep. of Earth Sciences, Univ., Zaragoza, Espagne
[b1] Dep. de Ciencias de la Tierra, Univ., Zaragoza, Espagne

Collapse sinkholes in Campania (southern Italy) : predisposing factors, genetic hypothesis and susceptibility

Pure and applied karst geomorphology
[a1] Dep. of Earth Sciences and Environmental Geology, Italian Inst. of Speleology, Univ., Bologna, Italie
[b2] Dep. of Earth Sciences, Univ. Federico II, Naples, Italie
[b3] Dep. of Hydraulic, Geotechnical and Environmental Engineering, Applied Geology Div., Univ. Federico II, Naples, Italie
[a3] Dep. of Earth Sciences, Univ., Zaragoza, Espagne
[b4] Univ. Federico II, Naples, Italie

Teaching geomorphology through spreadsheet modelling

Special Issue. Recent developments in Quaternary Geology: Implications for Geoscience Education and Research
of modelling, the physical process of spreadsheet modelling, and the practice of instruction through this method.
[b1] Dept. of Earth Sciences, Montana State University, Bozeman, MT 59717, Etats-Unis

The Dead Sea sinkhole hazard - new findings based on a multidisciplinary geophysical study

Pure and applied karst geomorphology
A geophysical study has been carried out in the Dead Sea (DS) coastal area of Israel and Jordan with the goal of better understanding the development of sinkholes in the area. The following surface geophysical methods have been applied: (1) Seismic
[a1] Dep. of Earth Sciences and Environmental Geology, Italian Inst. of Speleology, Univ., Bologna, Italie
[a3] Dep. of Earth Sciences, Univ., Zaragoza, Espagne
[b4] Al-balqa Applied Univ., Eng. Fac., Salt, Jordanie
[b5] Dep. of Geophysical and Planetary Sciences, Raymond and Beverly Sakler Fac. of Exact Sciences, Univ., Tel Aviv, Israel
[b3] Univ. Pierre et Marie Curie -Paris 6, UMR 7619 Sisyphe, Paris, France

The Physical Landscape of Britain and Northern Ireland : A Project to Increase Geomorphological Awareness

The Physical Landscape of Britain and Northern Ireland : A Project to Increase Geomorphological Awareness
Earth surface processes ; England ; Geodiversity ; Information ; Landform evolution ; Landscape dynamics ; Northern Ireland ; United Kingdom ; Web site
the following objectives : (1) to make existing knowledge on the physical landscape and geomorphology of Britain more widely accessible; (2) to increase knowledge and awareness of physical attributes of the landscape; (3) to provide a synthesis of present
[b1] Geography, School of Environmental Sciences, University of Liverpool, Liverpool, Royaume-Uni
[b2] School of Geography, Geology and the Environment, Kingston University, London, Royaume-Uni

Künstliche Intelligenz in den Geowissenschaften

L'intelligence artificielle dans les sciences de la terre
Applied geography ; Computing ; Earth sciences ; Expert system
Géographie appliquée ; Informatique ; Sciences de la Terre ; Système-expert
Analyse de la littérature scientifique sur l'emploi de l'intelligence artificielle et les systèmes experts dans les sciences de la terre. On y trouve de plus une courte notice descriptive pour les 216 systèmes experts utilisés dans les sciences de
la terre, principalement la géographie appliquée et la géologie exploratrice. - (CN et PF)

Field observations of nearshore bar formation

Coastal dynamics ; Coastal environment ; Denmark ; Earth surface processes ; Intertidal zone ; North Sea ; Sand bar ; Sediment transport
[b3] Dept. of Physical and Environmental Sciences, Univ. of Toronto, Scarborough, Canada
[b1] Inst. of Geography and Geology, Univ., Copenhagen, Danemark
[b2] School of Geosciences and Inst. of Marine Science, Univ., Sydney, Australie

Influence of initial aperture variability on conduit development in hypogene settings

Pure and applied karst geomorphology
[a1] Dep. of Earth Sciences and Environmental Geology, Italian Inst. of Speleology, Univ., Bologna, Italie
[b1] Inst. for Earth Sciences, Univ., Graz, Autriche
[a3] Dep. of Earth Sciences, Univ., Zaragoza, Espagne

Observations on the relationship between lake formation, permafrost activity and lithalsa development during the last 20 000 years in the Tso Kar Basin, Ladakh, India

[b2] Freie Universität Berlin, Dept. of Earth Science, Inst. for Geographic Sciences, Applied Physical Geography, Berlin, Allemagne
[b3] Kumaun Univ., Dept. of Geology, Uttaranchal, Nainital, Inde

Dating speleothems from the Silberen cave system and surrounding areas : speleogenesis in the Muota Valley (Central Switzerland)

Pure and applied karst geomorphology
Inactive stalagmites from the Silberen cave system and its surroundings (Muota Valley, Central Switzerland) have been dated by the 230Th/U method (alpha spectrometry and TIMS). The following complementary dating methods were applied : 234U/238U
[a1] Dep. of Earth Sciences and Environmental Geology, Italian Inst. of Speleology, Univ., Bologna, Italie
[a3] Dep. of Earth Sciences, Univ., Zaragoza, Espagne
[b2] Univ., Marburg, Allemagne

The philosophy, nature and practice of forensic sediment analysis

Applied geology ; Comparative study ; Concept ; Epistemology ; Philosophy of sciences ; Physical geography ; Sedimentology
Concept ; Epistémologie ; Etude comparée ; Géographie physique ; Géologie appliquée ; Géosciences légales ; Philosophie des sciences ; Sédimentologie
geoscience and physical geography/geology utilize the same information, but the philosophical approach of the two could not be more contrasting. There is a fundamental difference between the interpretation and presentation of geoforensic results and those

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