Results 21 to 30 of about 82,313 (293)

Relationship between mineralogy and the physico-chemical properties of till in central Finland [PDF]

open access: yesBulletin of the Geological Society of Finland, 1992
The chemical and physical characteristics of the fine fraction of till were examined in the area of the Raahe-Ladoga metallogenic belt in central Finland. Till, weathered bedrock and rock samples were collected from the area, where element concentrations
M.L. Räisänen, M. Tenhola, J. Mäkinen
doaj   +1 more source

Bedrock Depth Calculation of Çanakkale (Turkey) Basin Using Rayleigh Ellipticity and Microgravity Survey

open access: yesGeofísica Internacional, 2023
It is a well-known fact that the local ground effect plays an important role in the damage to structures during earthquakes. In order to define the soil-structure interaction correctly, the geometry of the tight and loose soil layers in the soil should ...
Aydın Büyüksaraç   +3 more
doaj   +1 more source

Soil Organic Carbon and Geochemical Characteristics on Different Rocks and Their Significance for Carbon Cycles

open access: yesFrontiers in Environmental Science, 2022
Soil organic carbon (SOC) is significant for soil quality and global carbon cycles. SOC was observed to be related to soil geochemistry, and soils originating from different bedrocks have different geochemical properties, but the effect of bedrock on SOC
Qiao Chen   +9 more
doaj   +1 more source

Bedrock erosion by root fracture and tree throw: A coupled biogeomorphic model to explore the humped soil production function and the persistence of hillslope soils [PDF]

open access: yes, 2010
In 1877, G. K. Gilbert reasoned that bedrock erosion is maximized under an intermediate soil thickness and declines as soils become thinner or thicker. Subsequent analyses of this "humped" functional relationship proposed that thin soils are unstable and
Gabet, Emmanuel   +5 more
core   +1 more source

Distribution of permafrost in Finland [PDF]

open access: yesBulletin of the Geological Society of Finland, 1997
Two main types of permafrost are found in northern Finland. The most widely known occurence is in mires, in peat mounds with permanently frozen cores known as palsas.
M. Seppälä
doaj   +1 more source

Eroded topography in Proterozoic Basement: the case of Capiá river watershed, Semi‐arid Northeastern Brazil

open access: yesRevista Brasileira de Geomorfologia, 2022
: It is a consensus that the semi-arid depressions created in Atlantic Proterozoic Shield underwent intense denudational processes, especially during the Cenozoic.
Genisson Panta   +2 more
doaj   +1 more source

Trauma as “the bedrock of hysteria” [PDF]

open access: yesAtlantis: Critical Studies in Gender, Culture & Social Justice, 2019
Literary work ...
openaire   +2 more sources

Knickpoint recession rate and catchment area: the case of uplifted rivers in Eastern Scotland [PDF]

open access: yes, 2005
Knickpoint behaviour is a key to understanding both the landscape responses to a base-level fall and the corresponding sediment fluxes from rejuvenated catchments, and must be accommodated in numerical models of large-scale landscape evolution ...
Bishop, P.   +3 more
core   +1 more source

Estimation of dynamic behaviors of bedrock foundation subjected to seismic loads based on FEM and DEM simulations [PDF]

open access: yes, 2013
Seismic behavior of bedrock foundation remains as one of the most fundamental and important problems concerning the stability and safety of nuclear power plants.
Li, Shucai   +4 more
core   +1 more source

Spectral roughness of glaciated bedrock geomorphic surfaces: Implications for glacier sliding [PDF]

open access: yes, 2000
A microroughness meter (MRM) was used to measure the high-frequency roughness of a number of geomorphic surfaces in the forefield of Glacier de Tsanfleuron, Switzerland.
Martin J. Siegert   +5 more
core   +1 more source

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