Results 1 to 10 of about 187 (117)
Multistage Evolution in Transverse Aeolian Ridges [PDF]
Remote Sensing, 2021 Transverse aeolian ridges (TARs) are poorly understood relict aeolian Martian surface features. Processes that create TARs are not well-constrained, and understanding their formation is complicated since they appear to share some features of ripples ...
Timothy P. Nagle-Mcnaughton +1 more
exaly +4 more sources
PlaNet: A Neural Network for Detecting Transverse Aeolian Ridges on Mars [PDF]
Remote Sensing, 2020 Transverse aeolian ridges (TARs) are unusual bedforms on the surface of Mars. TARs are common but sparse on Mars; TAR fields are small, rarely continuous, and scattered, making manual mapping impractical.
Timothy P. Nagle-Mcnaughton +1 more
exaly +5 more sources
Trace Evidence from Mars’ Past: Fingerprinting Transverse Aeolian Ridges [PDF]
Remote Sensing, 2019 Linear dunes and human fingerprints share many characteristics. Both have ridges, valleys, and defects (minutiae) in the form of bifurcations and termination of ridgeline features.
Timothy P. Nagle-Mcnaughton +2 more
exaly +4 more sources
Distribution and Morphologies of Transverse Aeolian Ridges in ExoMars 2020 Rover Landing Site [PDF]
Remote Sensing, 2019 Aeolian processes are believed to play a major role in the landscape evolution of Mars. Investigations on Martian aeolian landforms such as ripples, transverse aeolian ridges (TARs), and dunes, and aeolian sediment flux measurements are important to ...
Javier Martín-Torres +2 more
exaly +7 more sources
Geophysical Research Letters, 2023 Aqueous activities on Mars have gradually declined since the Noachian (>3.7 Ga). Although water can be stored in the subsurface during the latest epochs, geomorphological evidence is still limited. In this study, we used in situ imaging and spectral data
Jiannan Zhao, Yuqi Qian, Xiao Xiao
exaly +3 more sources
Networked configurations as an emergent property of transverse aeolian ridges on Mars
Communications Earth & Environment, 2021 Transverse aeolian ridges on Mars develop into networked configurations by formation of secondary ridges, reactivation of primary ridges and a transition from 3D to 2D air flow, according to analyses of HiRISE images from the Mars Reconnaissance Orbiter.
T. P. Nagle-McNaughton, L. A. Scuderi
doaj +2 more sources
Transverse Aeolian Ridge Growth Mechanisms and Pattern Evolution in Scandia Cavi, Mars [PDF]
Frontiers in Earth Science, 2021 In Scandia Cavi on Mars, barchans migrating over a field of transverse aeolian ridges (TARs) leave behind distinctive trails (“wakes”) comprising both TARs undergoing exhumation and coarse-grained ripples being shed from the barchans.
Lori K. Fenton +3 more
doaj +2 more sources
A geomorphological case for multistage evolution of transverse aeolian ridges
Planetary and Space Science, 2021 Abstract Transverse aeolian ridges (TARs) are poorly understood bedforms unique to the surface of Mars. While a range of TAR morphologies have been documented and described in the literature, there is confusion about some aspects of TAR formation and evolution.
T.P. Nagle-McNaughton, L.A. Scuderi
exaly +2 more sources
Transverse Aeolian Ridges (TARs) on Mars [PDF]
Geomorphology, 2008 Abstract not available.
Matthew Balme +2 more
exaly +3 more sources
High-resolution investigations of Transverse Aeolian Ridges on Mars [PDF]
Icarus, 2018 Transverse Aeolian Ridges (TARs) are the most pervasive aeolian feature on Mars. Their small size requires high-resolution data for thorough analyses. We have utilized Mars Reconnaissance Orbiter (MRO) Context Camera (CTX) and High Resolution Image Stereo Experiment (HiRISE) images, along with MRO Compact Reconnaissance Imaging Spectrometer for Mars ...
Matthew Balme +2 more
exaly +2 more sources