Results 61 to 70 of about 18,144 (245)
Earth and Space Science, Volume 13, Issue 2, February 2026.Abstract The transport medium, mode, energy, and distance are recorded in the grain‐size and grain‐shape distributions in a sedimentary deposit. While grain‐size analysis has long been used in sedimentology, grain‐shape analysis is increasingly recognized as a valuable tool for reconstructing sedimentary processes and palaeoenvironments.
P. P. Stark +5 more
wiley +1 more source
Sedimentology, Volume 73, Issue 2, Page 297-354, February 2026.ABSTRACT Preserved allocyclic signatures in the rock record often reflect basin‐scale climatic variability and serve as key proxies for correlating ancient dryland successions. The notion of climate cyclicity, however, remains largely untested on regionally constrained, outcrop‐calibrated studies.
Oliver Button +4 more
wiley +1 more source
Mineralogical Characteristics and The Pedogenetic Processes of Soils on Coral Reefs in Ambon
Indonesian Journal on Geoscience, 2014 http://dx.doi.org/10.17014/ijog.vol4no1.20093The mineralogical characteristics of soils developed on coral reef parent materials in Hitu and Wailiha, Ambon, were investigated regarding to the relationship to pedogenesis.
Rina Devnita
doaj +1 more source
Ecohydrology, Volume 19, Issue 1, January‐February 2026.ABSTRACT Characterizing the transit times or ‘ages’ of water through soil–plant systems is important for modelling ecohydrological processes and improving the accuracy of climate and terrestrial biosphere models (CTBMs). Soil–plant transit times, however, remain poorly characterized. Here, we revisit and leverage a unique isotope labelling dataset from
Jaivime Evaristo +5 more
wiley +1 more source
3D representation of soil distribution: An approach for understanding pedogenesis Représentation 3D des sols, apports à la compréhension de la pédogenèse [PDF]
, 2009 International audienceSoils are characterised by a spatial variability in the three dimensions (3D) of space. However, 3D studies remain scarce due to the qualitative nature of many soil horizon characteristics, notably the horizon designation.
Albéric, Patrick +8 more
core +3 more sources
Grow With the Flow? Impact of Experimental Floods on Riparian Vegetation in an Alpine River
River Research and Applications, Volume 42, Issue 1, Page 162-175, January 2026.ABSTRACT Experimental floods have been proposed as a measure to mitigate effects of river flow regulation, primarily vegetation encroachment, streambed colmation, and loss of bed and channel mobility. In this study, we investigated the short‐ and long‐term biogeomorphic effects of an experimental flood programme conducted in the Spöl River (Swiss Alps)
Marc O'Callaghan +3 more
wiley +1 more source
Revista Brasileira de Ciência do Solo, 2010 Os brejos de altitude nordestinos constituem uma disjunção da mata atlântica, formando ilhas de floresta úmida em plena região semiárida, tendo uma condição climática bastante atípica, favorecida pela ocorrência de chuvas orográficas, com precipitação ...
Rômulo Vinícius Cordeiro Conceição de Souza +7 more
doaj +1 more source
Journal of Geophysical Research: Planets, Volume 131, Issue 1, January 2026.Abstract Extensive research over the past two decades has shown that early Mars likely had a warmer, wetter climate with widespread water activity. Ferromagnesian (Fe,Mg‐rich) clay deposits are compelling markers of these ancient environments, helping reconstruct Mars' hydrologic evolution, assess past habitability, and guide future exploration.
Jeremy Brossier +8 more
wiley +1 more source
Genesis of Soils from Bauxite in Southeastern Brazil: Resilication as a Soil-Forming Process
Revista Brasileira de Ciência do Solo, 2017 Pedological studies using X-ray diffraction (XRD), X-ray fluorescence (XRF), optical microscopy, and scanning electron microscopy (SEM-EDS) showed a Xanthic Ferralsol formed from the degradation of bauxite on a slope in the Caparaó region, in ...
Ana Carolina Campos Mateus +3 more
doaj +1 more source
Functional Ecology, Volume 40, Issue 1, Page 4-14, January 2026.Read the free Plain Language Summary for this article on the Journal blog. Abstract Mixed dipterocarp lowland tropical rain forests on Oxisols and Ultisols and heath forests on Spodosols are considered distinct vegetation types in Borneo. Here we present the endmember hypothesis of ecosystem diversification, which describes a continuum of forest ...
Kanehiro Kitayama +4 more
wiley +1 more source