Results 31 to 40 of about 1,544 (188)

Environmental and climatic proxies for the Cañadón Asfalto and Neuquén basins (Patagonia, Argentina): review of middle to upper jurassic continental and near coastal sequences [PDF]

open access: yes, 2015
In this review, we include several proxies (sedimentology, palynology, invertebrates) from the Cañadón Asfalto and Neuquén basins, to infer the environments and regional climatic context during the Middle to Late Jurassic of Patagonia.
Cabaleri, Nora Graciela   +6 more
core   +1 more source

Active Back‐Arc Thrust in North West Java, Indonesia

open access: yesTectonics, Volume 41, Issue 7, July 2022., 2022
Abstract The Java Back‐arc Thrust scars the entire back‐arc area of Java Island, but the faults' nature, timing, and activity remain partly elusive. Characterizing the structure and activity of the seismogenic Java Back‐arc Thrust (historical earthquakes up to 7 Mw) is a cornerstone to evaluate associated geohazards.
Sonny Aribowo   +11 more
wiley   +1 more source

The case of Nowe Warpno – new dimension of underwater research in the Szczecin Lagoon [PDF]

open access: yes, 2015
Following paper presents a new aspect of the study of submerged landscapes in the Szczecin Lagoon. This aspect is the importance of coastal processes for the conservation status of the sites and archaeological contexts. Underwater prospection can lead to
Adamczyk, Michał   +2 more
core   +2 more sources

Physical volcanology and emplacement mechanism of the Central Atlantic Magmatic Province (CAMP) lava flows from the Central High Atlas, Morocco

open access: yesComptes Rendus. Géoscience, 2020
The best preserved and most complete lava flow sequences of the Central Atlantic Magmatic Province (CAMP) in Morocco are exposed in the Central High Atlas and can reach up to 300 m in thickness.
El Hachimi, Hind   +11 more
doaj   +1 more source

Landuse and soil degradation in the southern Maya lowlands, from Pre-Classic to Post-Classic times : The case of La Joyanca (Petén, Guatemala) [PDF]

open access: yes, 2007
International audienceThis work focuses on the impact of Maya agriculture on soil degradation. In site and out site studies in the area of the city of La Joyanca (NW Petén) show that "Maya clays" do not constitute a homogeneous unit, but represent a ...
Anselmetti F. S.   +38 more
core   +3 more sources

Morphological characteristics, humus and nutrient content of recent and buried soils of the Inozemtsevo mound

open access: yesE3S Web of Conferences, 2023
The main objective of the work was to identify the evolutionary changes in the profile of recent and buried soil in the Holocene, the content of humus and the composition of mobile forms of nutrients in the solonetzol- silted black soil in the ...
M.M. Al-Darraji, V. S. Tshovrebov
semanticscholar   +1 more source

El desarrollo de los paleosuelos como índice de la estabilidad del paisaje. Un ejemplo del centro de México

open access: yesInvestigaciones Geográficas, 2001
This study, in a first approximation, shows that the characteristics of soil and subsystems comprising landscape may provide knowledge on past ecosystems and their spatial distribution.
Carolina Jasso   +2 more
doaj   +1 more source

Drainage basin morphometry of the Encadenadas del Oeste lakes, Argentina [PDF]

open access: yes, 2016
The Las Encadenadas basin can be defined as an endorheic fluviolacustrine system. The aim of this study is to identify hydrographic sectors and subbasins within the Encadenada’s drainage basin and analyze the former’s morphometric properties including ...
Geraldi, Alejandra Mabel   +2 more
core   +1 more source

Loess, alluvions et dépôts de pente du Fossé rhénan en Alsace de l’Eemien à l’Anthropocène : approche pédosédimentaire, géomorphologie et chronostratigraphie

open access: yesQuaternaire, 2022
A chronostratigraphic framework of sedimentary deposits of the last 130 000 years is proposed for the Alsatian part of the Upper Rhine Graben based on about sixty profiles, most of them examined during operations of rescue archeology. It is based on pedo-
P. Wuscher
semanticscholar   +1 more source

BayMBT: A Bayesian calibration model for branched glycerol dialkyl glycerol tetraethers in soils and peats

open access: yesGeochimica et Cosmochimica Acta, 2020
Accurate temperature records for the deep geological past are a vital component of paleoclimate research. Distributional changes of branched glycerol dialkyl glycerol tetraether (brGDGT) lipids in geological archives including paleosoils are a promising ...
E. Dearing Crampton-Flood   +4 more
semanticscholar   +1 more source

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