Soils and land use on lithologically diverse ophiolitic alluvia on the coastal plain of Palawan, Philippines
Alluvial soil ; Alluvium ; Coastal plain ; Geochemistry ; Heavy metals ; Land use ; Leaching ; Lithology ; Ophiolite ; Philippines ; Soil ; Weathering
A partir des données des plaines côtières alluviales de Palawan, étude des différences entre les sols d'alluvions provenant de diverses lithologies ophiolitiques, du degré auquel les caractéristiques du sol sont modifiées par le remaniage alluvial
Tectonic, climatic and lithologic influences on landscape fractal dimension and hypsometry : implications for landscape evolution in the San Gabriel Mountains, California
California ; Earth surface processes ; Fractal geometry ; Lithology ; Model ; Mountain ; Statistics ; Tectonics ; United States ; Weathering
the effects of lithology and climate on these measures of landscape variability by attempting to correlate them with variability in rock type and other pertinent geomorphic variables across the range. Three-dimensional topographic modeling and observed
Stable isotopes, geochemical, lithological, and micropaleontological results from cores from the far northwest (FNW) Pacific and the Okhotsk and Bering seas are used to reconstruct the regional environment for the last glaciation, the deglacial
Channel geometry ; Lithology ; Longitudinal section ; Mountain ; Oregon ; Stream ; Tectonics ; United States of America ; Vertical movement
Relationships between riverbed morphology, concavity, rock type and rock uplift rate are examined to independently unravel the contribution of along-strike variations in lithology and rates of vertical deformation to the topographic relief
of the Oregon coastal mountains. Lithologic control on river profile form is reflected by convexities and knickpoints in a number of longitudinal profiles and by general trends of concavity as a function of lithology. A key result from this analysis
The use of porosity logs in lithology determination, lithostratigraphy and basin analysis in Geomathematical and petrophysical studies in Sedimentology. An international Symposium.
The method of using porosity logs, neutron porosity, and bulk-density logs, in combination with gammaray and interval transit-time (sonic) logs in lithological interpretation is demonstrated. Properly calibrated and scaled the logs can be used
to distinguish the lithology of single beds and rock successions. These can be correlated from well to well within a basin. Log responses comparable to log successions in the Norwegian-Danish Basin are used and illustrate the use of logs to establish
Arid area ; Insolation ; Jordan ; Lithology ; Sandstone ; Statistics ; Threshold ; Weathering
The primary focus of this investigation was to examine the various mechanisms and rates responsible for sandstone weathering in an arid climate by controlling lithology, time, and the initial surface condition. However, the possible existence
This paper concentrates on a description of scarps in two structurally and lithologically comparable areas : the Kniebis area of the Black Forest and the Donon area of the Vosges. Differences in the geomorphodynamics can be attributed to differences
Arid area ; Basalt ; Factor analysis ; Grain size distribution ; Hydrology ; Jordan ; Lithology ; Patterned ground ; Slope gradient ; Weathering
This paper is concerned with attempts to identify the distinctiveness of the characteristics of stone cover as affected by lithology and slope position on a series of desert hillslopes in the late Tertiary and Quaternary basalt terrain of northeast
Building on previous work, the AA. analyzed high-resolution changes in the low-field magnetic susceptibility, pedology, lithology, and pollen content of these late Pleistocene deposits to compare the Vyazivok stratigraphy with better known loess
A new lithological evaluation and typology of loess exposures in Transdanubia and on the Danube-Tisza Interfluve in Loess and the Quaternary: Chinese and Hungarian case studies.