Solr Search · GéoProdig, portail d'information géographique

Possibility for subdividing apparently homogeneous depositional sequences by combined use of sedimentological, paleontological and mathematical methods
Cluster analysis ; Discriminant analysis ; Hungary ; Loess ; Methodology ; Palaeontology ; Sedimentology ; Stratigraphy
An experiment is presented here, aiming at a subdivision of loess profiles by a combined use of sedimentological, palaeontological and mathematical methods. The loess samples, beside Katymár, near the Hungarian-Yugoslavian border, are characterised
1995

The Keriya dunes in the Taklimakan Sand Sea: sedimentological evidence for a polygenetic evolution
Chemical alteration ; China ; Cold desert ; Desert ; Dune ; Quartz ; Sedimentology
1995

Carrying capacity ; Channel geometry ; Colorado ; Fluvial processes ; Land use ; Longitudinal section ; Meander ; Mining activity ; River bed ; Sedimentology ; United States of America
This study attempts to determine whether there is a relation between mining and channel morphologic and sedimentologic parameters (channel shape, bed material characteristics, channel migration, and sinuosity) in the upper basin of the South Platte
1995

Archaeology ; Archeological site ; Bay ; C 14 dating ; Coastal environment ; Coastal erosion ; Holocene ; Mollusca ; Oregon ; Sea level ; Sedimentology ; Stratigraphy ; United States of America
the midden sites were occupied, from at least 3500 to 1000 yr B.P. This study explores the nature and timing of the hypothesized landform changes, based on faunal and sedimentological evidence from the cultural midden sites and environs.
1995

California ; Cenozoic ; Drainage network ; Lacustrine sediment ; Palaeogeography ; Palaeohydrology ; Pleistocene ; Pliocene ; Sedimentology ; Shoreline ; United States of America ; Watershed
The purpose of this paper is to present surface and subsurface data from several of the basins along the proposed route to evaluate the geomorphic and sedimentologic evidence for this connection. An accurate determination of this connection
1995

Carpathian Mountains ; Lithology ; Mountain ; Romania ; Sedimentology ; Structural geomorphology
1995

Dating ; Dendrochronology ; Flood ; Fluvial deposit ; Fluvial processes ; Geomorphogenesis ; Holocene ; Palaeogeography ; Palynology ; Pleistocene ; Poland ; Sedimentology ; Valley floor evolution ; Watershed ; Wisła
. Strakel), transversal gap of the Middle Vistula (by W. Pożaryski and T. Kalicki) and lower reaches of several tributaries of the Lower Vistula (by L. Andrzejewski). There are also detail sedimentological and palynological studies on two lateglacial
1995

Coastal environment ; Coastal marsh ; Geochemistry ; Organic materials ; Salinity ; Sea level ; Sedimentology ; Vegetation
1995

Alicante ; Archaeology ; Archeological site ; Bronze Age ; Quaternary ; Sedimentology ; Spain
1995

The aim of this paper is to demonstrate the sedimentology of the Harrinkangas formation and the origin of the enclosed organic remains. This esker contains peat layers and is covered by thin silty till. The AA. argue that it is possible to explain
1995

Aeolian features ; Cape Province ; Climatic variation ; Dune ; Geochemistry ; Geochronology ; Grain size distribution ; Palaeo-environment ; Pan ; Precipitation ; Sedimentology ; South Africa
1995

This paper deals with the morphology and sedimentology of these moraines and sedimentary processes that can be studied at the present glacier ice-cliff. Further, it presents a model for ice-marginal moraine formation in cold and arid glacial
1995

Aeolian features ; Fluvial processes ; Grain size distribution ; Hungary ; Methodology ; Microstructure ; Morphoscopy ; Palaeo-environment ; Quaternary ; Sand ; Sedimentology
1995

Grain size distribution ; Hungary ; Loess ; Palaeo-environment ; Palaeogeography ; Palaeosol ; Sedimentology ; Statistics
1995

Africa ; Microstructure ; Palaeo-ecology ; Palynology ; Quaternary ; Sedimentology ; Silicification ; Tropical zone ; Vegetation
1995

Geochemistry ; Moldavia (rum.) ; Romania ; Saline soil ; Salinisation ; Sedimentology
1995

Climate ; Climatic variation ; Dendrology ; Palaeoclimatology ; Palynology ; Quaternary ; Sedimentology ; Theory
1995

This article summarizes the results of an interdisciplinary working group (Quaternary geology, geomorphology, sedimentology, hydrogeology, and engineering geology) studying the Wutach drainage area (250 km2) in the cuesta landscape of southwestern
1995

The objectives of this study are to look for evidence of late-glacial and Holocene climatic fluctuations in the fossil pollen and sedimentological record from Laguna Baja, and to examine the fossil pollen record for evidence of human impact
1995

Dating ; Former USSR ; Holocene ; Lichenometry ; Mountain ; Research technique ; Sedimentology
1995

Résultats de la recherche (70 résultats)