Results 161 to 170 of about 26,445 (281)

Evaluation of commercial utility of ERTS-A imagery in structural reconnaissance for minerals and petroleum [PDF]

Five areas in North America (North Slope-Alaska, Superior Province-Canada, Williston Basin-Montana, Colorado and New Mexico-West Texas) are being studied for discernibility of geological evidence on ERTS-1 imagery, Evidence mapped is compared with known ...
Saunders, D. F., Thomas, G. E.
core   +1 more source

From Collision to Subduction: Thermal‐Kinematic Inversions Constrain Plate Boundary Structure and Dip‐Slip Activity in Southwestern New Zealand

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 2, February 2026.
Abstract Constraints on three‐dimensional fault system geometry and kinematics are required to understand both long‐term tectonics and contemporary seismic hazard. In many cases, these parameters must be inferred from a combination of different data or analyses.
A. M. Mere, N. C. Barth, D. Seward, D. McPhillips   +3 more
wiley   +1 more source

Sedimentary Architecture of the Stimson Formation at the Naukluft Plateau, Gale Crater, Mars

Journal of Geophysical Research: Planets, Volume 131, Issue 2, February 2026.
Abstract Sedimentary texture, facies, and architecture can be used to reconstruct the palaeoenvironment under which sediments accumulate. On Mars, palaeoenvironmental reconstructions are used to understand ancient Martian atmospheric circulation, surface sedimentary processes, and the presence of water, to provide insight into ancient habitability and ...
Amy E. Dean, Steven G. Banham, Gerhard Paar, Sanjeev Gupta, Joel M. Davis, Ashwin R. Vasavada   +5 more
wiley   +1 more source

Tracing a Wet Past and Diverse Provenances in Gale Crater, Mars, With Lithium Content Using ChemCam on the Curiosity Rover

Journal of Geophysical Research: Planets, Volume 131, Issue 2, February 2026.
Abstract The incompatible behavior of Lithium during magmatic differentiation and high mobility during aqueous alteration make it a valuable tracer of crustal processes on Mars. Its preferential incorporation into secondary phyllosilicates further links Li to clay‐forming environments, which are critical for evaluating past aqueous activity and ...
K. W. Nikolajsen, J. Frydenvang, E. Dehouck, R. C. Wiens, P. J. Gasda, L. Le Deit, G. Caravaca, C. C. Bedford, A. Ollila, A. Cousin, S. Maurice, O. Gasnault, N. L. Lanza   +12 more
wiley   +1 more source

Seasonal variations in ecological environment quality across different geomorphological regions and their response mechanisms to climate change. [PDF]

Sci Rep
Li J, Zhang Y, Yang L, Shan Z.
europepmc   +1 more source

Catchment rehabilitation and hydro-geomorphic characteristics of mountain streams in the western Rift Valley escarpment of Northern Ethiopia [PDF]

, 2013
Asfaha, Tesfaalem-Ghebreyohannes, Frankl, Amaury, Haile, Mitiku, Nyssen, Jan   +3 more
core   +1 more source

Land utilization and ecological aspects in the Sylhet-Mymensingh Haor Region of Bangladesh: An analysis of LANDSAT data [PDF]

The use of remote sensing data from LANDSAT (ERTS) imageries in identifying, evaluating and mapping land use patterns of the Haor area in Bangladesh was investigated.
Chowdhury, M. I., Elahi, K. M.
core   +1 more source

Increased Glacier Melt Across Millennia to Hours Enhances Erosion and Sediment Export Processes

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 2, February 2026.
Abstract Glacial erosion and sediment evacuation are key in shaping polar and mountain landscapes and influencing downstream ecological and social systems. The glacier dynamics and hydrology responsible for these processes are closely linked to hydrological and climatic (hydro‐climatic) conditions.
Ian Delaney, Audrey Margirier, Marjolein Gevers, Matt Jenkin, Tancrède Leger, Ivan Vergara, Julien Seguinot, Guillaume Jouvet, Alan Robert Alexander Aitken, Stuart Lane, Frédéric Herman, Georgina E. King   +11 more
wiley   +1 more source

A new approach for landform classification based on geomorphic entity objects: a case study on the Tibetan Plateau. [PDF]

Sci Rep
Wei H, Jiang L, Huang X, Chen X, Yan Z, Yang C.   +5 more
europepmc   +1 more source

Speleothems [PDF]

, 2006
Borsato, A, Fairchild, Ian J, Frisia, S, Tooth, A F   +3 more
core   +1 more source