Results 61 to 70 of about 9,919 (207)

Aquifer sensitivity map, Jo Daviess County, Illinois [PDF]

, 2000
Computer generated map./ "This map was prepared by the Illinois State Geological Survey, in cooperation with the Illinois Department of Commerce and Community Affairs and the Jo Daviess County Board.
McGarry, Christopher S., Riggs, Matthew H.   +1 more
core  

Middle and Late Pleistocene environmental history of the Marsworth area, south-central England [PDF]

, 2014
To elucidate the Middle and Late Pleistocene environmental history of south-central England, we report the stratigraphy, sedimentology, palaeoecology and geochronology of some deposits near the foot of the Chiltern Hills scarp at Marsworth ...
Adamiec, Andrew Currant, Andrews, Avery, Ballantyne, Barrow, Bascomb, Bates, Bates, Bates, Bowen, Bowen, Bowen, Bowen, Bowen, Bowen, Bowen, Bowen, Bowen, Bridgland, Candy, Candy, Candy, Canti, Christopher P. Green, Clark, Clayden, Coope, Coope, Currant, Danielle C. Schreve, David H. Keen, David Parish, David Q. Bowen, de Deckker, de Rouffignac, EPICA community members, Evans, Evans, Evans, Galbraith, Gibbard, Gibbard, Gibbard, Gibbard, Green, Green, Gregory, Griffiths, Hamblin, Harmer, Harris, Hill, Hiltermann, Holyoak, Horton, Huntley, Ian Candy, Jarvis, John A. Catt, John G. Evans, Jones, Jones, Jouzel, Julian B. Murton, Kandiano, Kaufman, Keen, Keen, Keen, Keen, Keen, Kerney, Kerney, Kirsty Penkman, Linda L. York, Lisiecki, Lister, Lister, Loveday, Maddy, Markey, McManus, Meijer, Meisch, Mejdahl, Michael P. Kerney, Michael R. Frogley, Miller, Miller, Morgan, Mortimore, Murray, Murray, Murray, Murton, Murton, Murton, Murton, Murton, Murton, Oakley, Oches, Pawley, Penkman, Penkman, Penkman, Penkman, Penkman, Peter Worsley, Phillip S. Toms, Preece, Preece, Prescott, Robinson, Rose, Rousseau, Schreve, Sheila Taylor, Shephard-Thorn, Shephard-Thorn, Sherlock, Sherlock, Soil Survey of England and Wales, Sparks, Stathoplos, Straw, Sumbler, Sumbler, Sykes, Wehmiller, Wenban-Smith, Whiteman, Williams, Williams, Williams, Worsley, Zimmerman   +137 more
core   +2 more sources

Study of undisturbed loess stress-strain experiments based on CT [PDF]

Proceedings of the 5th International Conference on Advanced Design and Manufacturing Engineering, 2015
Test method for observation of geotechnical material in structural damage has become one of the hot field of mechanics, which is the basis to establish the structural model. The authors use real time CT test of triaxial stress in undisturbed loess during triaxial shear tests - strain were studied. The paper analyzes the Q2 a nd Q3 loess stress - strain
openaire   +1 more source

Flood Risk Management Using Representative Hillslopes: Insights From a Historical Flood in Southwest Germany

Hydrological Processes, Volume 40, Issue 5, May 2026.
A coupled hydrologic and hydraulic modelling framework relying on representative hillslope models and scaled using hydraulic routing schemes is proposed to simulate Hortonian overland flow at intermediate scales. Using a reconstructed historic summer storm in southwest Germany (1994), we show how hillslope scale nature‐based flood prevention measures ...
Ashish Manoj J., Franziska Villinger, Jan Wienhöfer, Ralf Loritz, Erwin Zehe   +4 more
wiley   +1 more source

Study on the Soil-Water Characteristic Curve and Hydraulic Conductivity Prediction of Unsaturated Undisturbed and Compacted Loess

Applied Sciences
In the loess region, the hydraulic properties of the loess, used as either surrounding rock, backfilling or geoplomer material, are significant for engineering construction and agriculture development projects.
Peng Li, Guijun Cheng, Feiyu Gao, Pengju Qin, Xiao Zhang, Yue Ren, Xiaoliang Wu   +6 more
doaj   +1 more source

Migration of contaminants through the unsaturated zone overlying the Hesbaye chalky aquifer in Belgium: a field investigation [PDF]

, 2004
peer reviewedThis paper presents the results of a detailed field investigation that was performed for studying groundwater recharge processes and solute downward migration mechanisms prevailing in the unsaturated zone overlying a chalk aquifer in Belgium.
Brouyère, Serge, Dassargues, Alain, Hallet, Vincent   +2 more
core   +1 more source

An Aeolian Depositional Sequence Shaped by Near‐Surface Water at the Base of the Layered Sulfate Unit, Gale Crater, Mars

Journal of Geophysical Research: Planets, Volume 131, Issue 5, May 2026.
Abstract The basal strata of the orbitally defined Layered Sulfate unit (LSu) in Gale crater, Mars, marks the end of a major mineralogical transition from clay‐to sulfate‐bearing stratigraphy. This has previously been attributed to a period of significant aridification of Gale's climate. Here, we present ground‐based observations by the Curiosity rover
Amelie L. Roberts, Sanjeev Gupta, Aster Cowart, Lauren A. Edgar, William Rapin, William E. Dietrich, Edwin Kite, Steven G. Banham, Joel M. Davis, Claire A. Mondro, Dave M. Rubin, John P. Grotzinger, William Farrand, Linda Kah, Kevin Lewis, Alexander Bryk, Catherine Weitz, Rachel Y. Sheppard, Gwénaël Caravaca, Stéphane Le Mouélic, Emma R. Harris, Patrick J. Gasda, Aileen Yingst, Deirdra Fey, Jeffrey R. Johnson, Gerhard P. Paar, Abigail A. Fraeman, Ashwin R. Vasavada   +27 more
wiley   +1 more source

The influence of changes in water content on the electrical resistivity of a natural unsaturated loess [PDF]

, 2012
Non-destructive methods of measuring water content in soils have been extensively developed in the last decades, especially in soil science. Among these methods, the measurements based on the electrical resistivity are simple and reliable thanks to the ...
Cui, Yu Jun, Delage, Pierre, Munoz-Castelblanco, José, Pereira, Jean-Michel   +3 more
core   +3 more sources

Dynamic liquefaction of shear zones in intact loess during simulated earthquake loading [PDF]

, 2017
The 2010-2011 Canterbury earthquake sequence in New Zealand exposed loess-mantled slopes in the area to very high levels of seismic excitation (locally measured as >2 g).
A Kaiser, B Wen, C Massey, D Zhang, D Zhang, D Zhang, D. N. Petley, DH Bell, DM Cruden, E Griffiths, EC McRoberts, FY Zhang, G Dellow, G Wang, G Wang, G Wang, HB Seed, J Ristau, J. M. Carey, JA Sladen, JD Raeside, JS Zou, K Gledhill, L Fletcher, M. J. McSaveney, MJ Brain, S Sasitharan, SC Bannister, SG Evans   +28 more
core   +1 more source

Continuous Stem Water Potential Measurements With Microtensiometry Reveal Species Identity and Soil Matric Potential Control of Stem Water Potential in Temperate Forests

Ecohydrology, Volume 19, Issue 3, April/May 2026.
ABSTRACT Water potential gradients govern water fluxes, and plants respond with species‐specific hydraulic traits that influence ecosystem function. While understanding these traits is key to predicting vegetation responses to climate change, traditional methods like the pressure chamber limit temporal resolution and continuity.
Ruth‐Kristina Magh, Sharath Shyamappa Paligi, Phillip Papastefanou, Anne Klosterhalfen, Christian Ammer, Matthias Beyer, Maren Dubbert, Simon Haberstroh, Clara Rohde, Christiane Werner, Anke Hildebrandt   +10 more
wiley   +1 more source