Results 81 to 90 of about 14,583 (180)

Eolian dust dispersal patterns since the last glacial period in eastern Central Asia: insights from a loess-paleosol sequence in the Ili Basin [PDF]

open access: yes, 2018
The extensive loess deposits of the Eurasian midlatitudes provide important terrestrial archives of Quaternary climatic change. As yet, however, loess records in Central Asia are poorly understood.
Chang, Hong   +5 more
core   +1 more source

Cold desert soil formation in Heritage Range, Ellsworth Mountains, West Antarctica [PDF]

open access: yesAnais da Academia Brasileira de Ciências
The Ellsworth Mountains represent a significant gap in pedological studies in Antarctica, particularly concerning soil formation at the local level. This study focused on 22 soil profiles from the southern portion of the Ellsworth Mountains, developed on
CAROLINE DELPUPO   +6 more
doaj   +1 more source

Mineralogical Characteristics and the Pedogenetic Processes of Soils on Coral Reefs in Ambon [PDF]

open access: yes, 2009
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.
Devnita, R. (Rina)
core   +1 more source

Soil-Landscape Relationship in the Northern Volcanic Mountain of Leyte, Philippines

open access: yesAnnals of Tropical Research, 2017
Studies on soil-landscape relationships are necessary to improve our understanding of the spatial distribution and variation of soils for their sustainable management.
Roland V. Rallos   +2 more
doaj   +1 more source

Evolución geológica en la cuenca baja del río Colorado durante el cenozoico, Patagonia Norte, Argentina [PDF]

open access: yes, 2019
Climatic changes and eustatic sea levels have been assumed to be the most important controllers of the Colorado River alluvial fan in northern Patagonia.
Perillo, Gerardo Miguel E.   +2 more
core   +2 more sources

Características de latossolos roxos desenvolvidos de rochas alcalinas e básicas de Jaboticabal, SP Characteristics of dusky red latosols developed from alcaline and basic rocks in Jaboticabal, SP

open access: yesScientia Agricola, 1995
Comparou-se as características químicas, físicas e mineralógicas de Latossolos Roxos desenvolvidos de rocha alcalina (LRe) e de rocha eruptiva básica (LRd), da região de Jaboticabal, SP.
J.F. Centurion   +3 more
doaj   +1 more source

Pedogenesis and Classification of Soils in Banten, West Java, Indonesia [PDF]

open access: yes, 2002
Sods on three toposequences In Anyer, Canta and Saketi areas In Banten Province, West Java, and soil on Rakata Island (Krakatau volcano) m Sunda Strait, IndoneSIa have been sampled for pedogenetic study and classification The soils in Banten developed
Isa, Achmad Fauzi
core  

Behavior and Impact of Zirconium in the Soil–Plant System: Plant Uptake and Phytotoxicity [PDF]

open access: yes, 2013
Because of the large number of sites they pollute, toxic metals that contaminate terrestrial ecosystems are increasingly of environmental and sanitary concern (Uzu et al. 2010, 2011; Shahid et al. 2011a, b, 2012a).
A Clearfield   +169 more
core   +3 more sources

Clay minerals in South Australian Holocene basaltic volcanogenic soils and implications for halloysite genesis and structure [PDF]

open access: yes, 2014
The clay mineralogical composition was determined of 8 soils formed from pyroclastic ejecta (tephra) from adjacent 5000-year old basaltic volcanoes at Mounts Gambier and Schank in South Australia.
Churchman, G. Jock, Lowe, David J.
core   +1 more source

Carbon storage and DNA absorption in allophanic soils and paleosols [PDF]

open access: yes, 2014
Andisols and andic paleosols dominated by the nanocrystalline mineral allophane sequester large amounts of carbon (C), attributable mainly to its chemical bonding with charged hydroxyl groups on the surface of allophane together with its physical ...
DJ Lowe   +31 more
core   +2 more sources

Home - About - Disclaimer - Privacy