Results 51 to 60 of about 9,145 (212)

Effect of Composition on Engineering Behavior of Clay Tills

open access: yesGeosciences, 2021
Glacial geology, marine environment, and arid climate govern the composition of clay tills. The main purpose of this work is to develop a clear understanding of the engineering behavior of compacted clay till under soil suction and applied stress.
Rajeevkaran Paranthaman, Shahid Azam
doaj   +1 more source

Lithological Units of Glaciolacustrine Border during the last glaciation in the Jura Range (France) [PDF]

open access: yes, 1983
Dunng the last glacial period (Würm), the Jura range was covered by an ice cap independent of the alpine cap; its length was about 100 km in the NE-SW direction and 40 km in the SE-NW direction.
Campy, Michel
core   +1 more source

Assessment of the Effects of the 2021 Caldor Megafire on Soil Physical Properties, Eastern Sierra Nevada, USA

open access: yesFire, 2023
The Caldor fire burned ~222,000 acres of the Eastern Sierra Nevada during summer–fall 2021. We evaluated the effects of this “megafire” on the physical properties of a sandy soil developed from glacial tills to document fire-induced soil modifications in
Brad Sion   +5 more
doaj   +1 more source

Hymenobacter arcticus sp. nov., isolated from glacial till

open access: yesInternational Journal of Systematic and Evolutionary Microbiology, 2014
A novel, red–pink-pigmented strain, designated R2-4T, was isolated from a till sample near Ny-Alesund, Svalbard Archipelago, Norway. Cells were aerobic, Gram-stain-negative and rod-shaped. Growth occurred at 4–30 °C (optimum, 20–22 °C), at pH 6.0–9.0 (optimum, pH 7.0) and with 0–1 % NaCl added to R2A agar.
Xulu, Chang   +7 more
openaire   +2 more sources

Geological notes and local details for 1:10 000 sheet TG 32 NE (Lessingham) : part of 1:50 000 sheet 148 (North Walsham) [PDF]

open access: yes, 1996
The following report is designed to be used in conjunction with 1 : 10 000 Geological Sheet TG 32 NE. Uncoloured copies of the map may be purchased fkom the Survey's headquarters at Keyworth.
Hamblin, R.J.O.
core  

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

Preferential export of permafrost-derived organic matter as retrogressive thaw slumping intensifies

open access: yesEnvironmental Research Letters, 2021
Enhanced warming of the Northern high latitudes has intensified thermokarst processes throughout the permafrost zone. Retrogressive thaw slumps (RTS), where thaw-driven erosion caused by ground ice melt creates terrain disturbances extending over tens of
Lisa Bröder   +10 more
doaj   +1 more source

Micromorphology and microstructural analysis of polyphase deformation of tills, West Runton [PDF]

open access: yes, 2011
Glacially deformed sediments have been studied intensely since the 1970’s (van der Meer and Menzies, 2011), and with this, the use of micromorphology as a component technique (Menzies and Maltman, 1992; van der Meer, 1993; Menzies, 2000; Phillips and ...
Ferguson, Amanda   +2 more
core  

Hydraulic impacts of glacier advance over a sediment bed [PDF]

open access: yes, 2006
A sedimentary sequence of till overlying a gravel aquifer was instrumented with water-pressure transducers prior to a small, anticipated surge of the margin of the glacier Breiðamerkurjökull in Iceland.
Baker   +14 more
core   +1 more source

Descriptive text to the Geological map of Denmark, 1:50 000, Møn 1511 I, 1511 IV and 1512 II

open access: yesGEUS Bulletin, 2022
The geological map sheet Møn covers the island of Møn, the smaller adjacent islands Langø, Lindholm and Nyord as well as adjacent parts of Sjælland and Lolland. It comprises the geodetic map sheets 1511 I and 1511 II and areas on bordering sheets. Møn is
Stig A. Schack Pedersen, Peter Gravesen
doaj   +1 more source

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