Results 31 to 40 of about 6,135 (148)
Infiltration Dynamics on Early Mars: Geomorphic, Climatic, and Water Storage Implications
Abstract On early Mars, the integration of surface, groundwater, and climate systems into an integrated hydrological system remains poorly understood. The partitioning of precipitation, between surface and groundwater via infiltration, controls the Martian aquifer recharge rates and, subsequently, surface erosion processes.
Mohammad Afzal Shadab+5 more
wiley +1 more source
UAS photogrammetry and object-based image analysis (GEOBIA): erosion monitoring at the Kazár badland, Hungary [PDF]
L
Bertalan, László+2 more
core +1 more source
ABSTRACT Openwork mountain block deposits (blockfields, blockstreams) have received much research interest globally given their visual appeal as prominent cold‐region landforms. However, studies have shown that these landforms in both glaciated and non‐glaciated environments are probably of considerable age (pre‐Quaternary), yet the environmental ...
Stefan Grab, Jasper Knight
wiley +1 more source
Debris flows into tributary‐junction alluvial fans contributing to both their formation and destruction. In northern Chile, we estimated the geomorphic changes caused by two consecutive debris flow events and analysed differences in debris flow sedimentology between them.
Albert Cabré+5 more
wiley +1 more source
ABSTRACT Although the primary purpose of agricultural terracing can be assumed to be food production, it has been suggested that a secondary purpose was the control of soil erosion. In this paper, we explore this thesis with multi‐proxy data from the TerrACE project, which studied 20 sites in a latitudinal transect across Europe.
Antony G. Brown+16 more
wiley +1 more source
Martian geomorphology and its relation to subsurface volatiles [PDF]
Martian volatile inventory, planetary climatic and atmospheric evolution, and the interpretation of various remote sensing data were discussed.edited by Stephen M. Clifford, Lisa A. Rossbacher, and James R.
core
Dynamic storage of groundwater drains to streams via permeable geologic pathways. Land surface processes, source groundwater characteristics, and the spatial distribution of groundwater drainage areas across stream networks influence stream baseflow resilience at nested scales.
Martin A. Briggs+10 more
wiley +1 more source
Aspects of the geomorphology of the Greywacke Ranges bordering the Lower and Middle Waikato Basins [PDF]
The fault-bounded blocks which make up the Greywacke Ranges bordering the Lower and Middle Waikato Basins have a deep red-weathered regolith and are covered by mantles of volcanic ash which can be used for dating ground surfaces.
Selby, Michael J.
core +1 more source
The Influence of Topography on the Global Terrestrial Water Cycle
Abstract Topography affects the distribution and movement of water on Earth, yet new insights about topographic controls continue to surprise us and exciting puzzles remain. Here we combine literature review and data synthesis to explore the influence of topography on the global terrestrial water cycle, from the atmosphere down to the groundwater ...
Sebastian Gnann+5 more
wiley +1 more source
Ice-rich (periglacial) vs icy (glacial) depressions in the Argyre region, Mars: a proposed cold-climate dichotomy of landforms [PDF]
On Mars, so-called “scalloped depressions” are widely observed in Utopia Planitia (UP) and Malea Planum (MP). Typically, they are rimless, metres- to decametres-deep, incised sharply, tiered inwardly, polygonised and sometimes pitted.
Bandfield+72 more
core +2 more sources