Solr Search · GéoProdig, portail d'information géographique

Gestaltung wassergefüllter Solle in der Agrarlandschaft. (Formation of water-filled kettle holes in the rural landscape)
On the basis of field investigations at water-filled hollow moulds (kettle holes) in Ostbrandenburg the density of this landscape element, the function and the efficiency in the rural landscape were analysed. The focus of this investigation lies
in the integration of the kettle holes in the management of the rural landscape concerning ecological aspects which hall be low in costs and expenditure. (HL).

Bore-hole video and photographic cameras

Bore-hole video and photographic cameras
slip over a one year period in a 137 m holed at the top of the flow line on an ice-cap in northern Ellesmere Island. However, the bore hole has deformed to an elliptical cross-section near the bed and some pronounced extrusion-like layers have developed

Deep drill holes in the ocean floor

Whole-rock geochemical data were obtained for 178samples selected from the petrologically freshest parts of most of the flow units recovered from the nine holes. These data include 170 major element analyses (XRF) and 174trace-element analyses (XRF
and INAA). We include representative microprobe analyses of the primary minerals and fresh basaltic glasses (where present) in 40selected samples. We also present Sr/Sr ratios for 14samples selected from the holes at 63N. These analytical data, together

The measurement of watertable levels in structured clay soils by means of open auger holes

Basal sliding and conditions at the glacier bed as revealed by bore-hole photography

Soil landscape analysis.

Here a general theory is developed to address the whole range of particulate phenomena in geomorphology. Attention is focussed on general principles underlying the theory of holes and rate process theory, their application to viscosity

Some types of deformations are difficult to recognize in exposures and unrecognizable in bore holes. The failure to recognize that glaciotectonic disturbances occur leads to mistaken constructions, not only stratigraphical but also

burial depth was intermediate between the mean depths of scour and fill. Deeply buried particles probably reflect the development of scour holes during flood flows.

types of erosional dunes deflation hole dunes (dunes en creux), parabolic dunes, and sand ridges) are described and a hypothesis advanced on their significance in a paleoclimatic and climatic context.

Piezometric measurements were conducted on 122 auger holes distributed along transects in meadows in three Belgian communes, two of which are situated in the southern Famenne and one in the condruzian Ardenne. Weekly measurements were made

Sur le passage de la zone de fracture Siqueiros (8N) la dorsale Est-Pacifique est interrompue par trois dépressions W-E dont la médiane (Northwestern Trough) s'achève vers l'E sous la forme d'une dépression fermée et perchée (Dante's Hole). Aux

it necessary to interpret again the majority of umsetted moraines, furthermore the eskers, oare kames, and kettle holes. The thus resulting bedding forms correspond to the style of deformation of germanotype in the Saxonian zone. The results

Résultats de la recherche (18 résultats)