Results 91 to 100 of about 143,894 (322)

A Novel Soil Chronometer: Uranium Comminution Ages Measure Soil Production Rates in a Deep Granitic Weathering Profile

open access: yesGeophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract Soil production, through bedrock weathering, regulates landscape evolution, biogeochemical cycles, and societal sustainability, yet quantifying soil production rates (SPRs) remains difficult due to limited tools. Here, we present a new framework for measuring SPRs based on uranium comminution ages and validate this approach at a deep granitic ...
Shenghui Ouyang   +3 more
wiley   +1 more source

Terrestrial glacial geomorphology of surge-type and non-surge-type glaciers on Svalbard

open access: yesJournal of Maps
This paper presents a map of terrestrial glacial geomorphology of eleven surge-type and non-surge-type glacier forefields in southwest and west Spitsbergen, Svalbard.
Rebecca McCerery   +6 more
doaj   +1 more source

An ecologic study of peat landforms in Canada and Alaska [PDF]

open access: yes
The role of groundwater and surface runoff in controlling the water chemistry and development of peat landforms in northern Minnesota are described. The LANDSAT imagery taken duing spring break-up are particularly valuable in identifying potential zones ...
Glaser, P. H.
core   +1 more source

BRITICE Glacial Map, version 2: a map and GIS database of glacial landforms of the last British–Irish Ice Sheet

open access: yes, 2018
During the last glaciation, most of the British Isles and the surrounding continental shelf were covered by the British–Irish Ice Sheet (BIIS). An earlier compilation from the existing literature (BRITICE version 1) assembled the relevant glacial ...
C. Clark   +13 more
semanticscholar   +1 more source

Exploring Electrical Resistivity Tomography (ERT) to Detect Soil Pipes: Theoretical Modeling and Field Experiments

open access: yesLand Degradation &Development, Volume 37, Issue 3, Page 1126-1142, 15 February 2026.
ABSTRACT Soil erosion research remains critical for sustainable development as it impacts soil health through different erosive processes. Recent studies on soil piping highlight advancements in detecting surface features (using UAV); however, detecting underground pipes still remains challenging.
Anita Bernatek‐Jakiel, Marta Kondracka
wiley   +1 more source

Terrestrial glacial eskers: Analogs for Martian sinuous ridges [PDF]

open access: yes
A glacial model was introduced last year for the Argyre region, a concept which is now extended, and which was recently integrated with a Global Hydrologic Model incorporating many other aspects of Martian geology. Despite wide agreement that the Martian
Kargel, Jeffrey S., Strom, Roger G.
core   +1 more source

Glacial dynamics in pre-Alpine narrow valleys during the Last Glacial Maximum inferred by lowland fluvial records (northeast Italy) [PDF]

open access: yes, 2018
During the Last Glacial Maximum (LGM), most of the major glaciated basins of the European Southern Alps had piedmont lobes with large outwash plains; only a few glaciers remained within the valley.
Carraro, Anna   +4 more
core   +2 more sources

Responses of Soil Microbial Community to Rocky Desertification Succession and Their Relationships With Plant Functional Diversity in Southwest China Karst Ecosystem

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
During the succession of karst rocky desertification, soil bacterial diversity was directly influenced by both plant functional diversity and soil physicochemical properties. In contrast, soil fungal diversity was directly regulated by soil physicochemical properties and indirectly affected by plant functional diversity via the mediation of soil ...
Dandan Zhu   +3 more
wiley   +1 more source

A time-series of evolving glacial geomorphology for Esjufjallajökull (Breiðamerkurjökull), southeast Iceland

open access: yesJournal of Maps
This paper presents four glacial geomorphology maps depicting glacier retreat and landscape evolution between September 2021 and May 2023 at Esjufjallajökull, the central flow unit of Breiðamerkurjökull, southeast Iceland. The foreland, which deglaciated
Amy Lally   +7 more
doaj   +1 more source

Geomorphological classification of urban landscapes. The case study of Rome (Italy) [PDF]

open access: yes, 2016
The results of a long-lasting geomorphological survey carried out in Rome are summarized. A method aimed at integrating survey data, historical maps, aerial photographs and archaeological and geomorphological literature produced a geomorphological map ...
D'Orefice, Maurizio   +5 more
core   +2 more sources

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