STUDY THE VARIATIONS OF WEATHERING LEVELS FOR SOME SOILS FORMED UNDER DIFFERENT CLIMATEIC CONDITIONS / NORTHERN IRAQ [PDF]
Mesopotamia Journal of Agriculture, 2019 Nine soil samples were selected from three different locations in Ninavah and Duhok Governorates. The locations included Makhmour, Hamdania and Zakho. The studied areas were selected according the variation of annual temperature and rainfall. Soil orders
Saleh Mawlood, Qahtan D. Essa
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Provenance of clastic sediments: A case study from Cameroon, Central Africa
Solid Earth Sciences, 2023 The provenance of clastic sediments in stream beds, river terraces, rivers, swamps, lakes and beaches from different geological settings was investigated based on their compositional and geochemical variations.
Victorine Ambassa Bela +5 more
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The importance of Enrichment Factor (EF) and Geoaccumulation Index (Igeo) to evaluate the soil contamination [PDF]
, 2016 Heavy metals are natural constituents of soils and their concentration varies depending on parental materials. In the last years, the content of heavy metal in soils has increased due to human activities as: distribution of fertilizers, pesticides ...
BARBIERI, Maurizio
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Chemo-mechanical modeling of artificially and naturally bonded soils [PDF]
, 2019 Chemo-mechanical effects are known to be significant in a number of applications in modern geomechanics, ranging from slope stability assessment to soil improvement and CO2 sequestration.
Cecinato, Francesco +2 more
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Solid Earth Sciences, 2023 Geochemistry was performed on clastic core sediments from the Tiko Mangroves estuary, South western region of Cameroon, to categorise the rock source composition, tectonic setting, past weathering intensity of the source area in relation to past climate ...
Chin Thierry Berinyuy +7 more
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Slope stability in slightly fissured claystones and marls [PDF]
, 2015 The final publication is available at Springer via http://dx.doi.org/10.1007/s10346-014-0526-5The paper deals with the behavior of some characteristic soft rocks found in the Iberian Peninsula.
Alonso Pérez de Agreda, Eduardo +1 more
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Optical coherence tomography for vulnerability assessment of sandstone [PDF]
, 2013 Sandstone is an important cultural heritage material, in both architectural and natural settings, such as neolithic rock art panels. The majority of deterioration effects in porous materials such as sandstone are influenced by the presence and movement ...
Bear +22 more
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Influence of palaeoweathering on trace metal concentrations and environmental proxies in black shales [PDF]
, 2017 The mineralogical and chemical compositions of Lower Carboniferous (Tournaisian) marine black shale from the Kowala quarry, the Holy Cross Mountains, Poland, were investigated.
Agnieszka Pisarzowska +128 more
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Geochemical Weathering of Volcanic Materials at Southern Catena of Mount Merapi
Indonesian Journal of GeographySoil fertility is enhanced by eruptions of Mount Merapi, which deposits pyroclastic debris rich in weatherable primary minerals. Therefore, this study aimed to assess the geochemical weathering index of soils in the southern catena of Mount Merapi, an ...
Lis Noer Aini, Eko Hanudin
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Stream and slope weathering effects on organic-rich mudstone geochemistry and implications for hydrocarbon source rock assessment: a Bowland Shale case study [PDF]
, 2017 This study contributes to the exploration and quantification of the weathering of organic-rich mudstones under temperate climatic conditions. Bowland Shales, exposed by a stream and slope, were sampled in order to develop a model for the effects of ...
Amundson +77 more
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