An overview of sedimentary volcanism on Mars

P Brož, D Oehler, A Mazzini, E Hauber… - Earth Surface …, 2023 - esurf.copernicus.org
Extensive fields of sub-kilometre-to kilometre-scale mounds, cones, domes, shields, and
flow-like edifices cover large parts of the martian lowlands. These features have been …

Layered Ejecta Craters in the Candidate Landing Areas of China's First Mars Mission (Tianwen‐1): Implications for Subsurface Volatile Concentrations

S Niu, F Zhang, K Di, S Gou… - Journal of Geophysical …, 2022 - Wiley Online Library
One important scientific objective of China's first Mars mission (Tianwen‐1) is to investigate
the martian surface soil characteristics and water‐ice distribution. Layered ejecta craters …

Subsurface sediment mobilization in the southern Chryse Planitia on Mars

P Brož, E Hauber, I Van de Burgt… - Journal of …, 2019 - Wiley Online Library
The southern part of the smooth plain of Chryse Planitia on Mars hosts a large population of
kilometer‐sized (from~ 0.2 to~ 20 km) landforms spread over a wide area. Based on the …

Fluidized appearing ejecta on Ceres: Implications for the mechanical properties, frictional properties, and composition of its shallow subsurface

KHG Hughson, CT Russell, BE Schmidt… - Journal of …, 2019 - Wiley Online Library
Several ejecta deposits on Ceres display morphological characteristics not commonly
associated with dry ballistic emplacement. We characterized 30 examples of fluidized …

Quantitative characterization of impact crater materials on the Moon: Changes in topographic roughness and thermophysical properties with age

J Wang, MA Kreslavsky, J Liu, JW Head… - Journal of …, 2020 - Wiley Online Library
Impact craters are the dominant features on the Moon, and their degradation with time is the
most common geological process on this body. This work is aimed at detailed quantitative …

Morphological and morphometric analysis of a topographic depression near Huygens basin, Mars: identification of a putative endorheic playa

S Mukherjee, D Singh, P Singh, N Roy - Geomorphology, 2020 - Elsevier
Inter-crater depressions on Mars, which may be host to candidate lakes, have not been
explored in much detail. Even if a small percentage of these depressions were actually filled …

Testing landslide and atmospheric‐effects models for the formation of double‐layered ejecta craters on Mars

DK Weiss, JW Head - Meteoritics & Planetary Science, 2018 - Wiley Online Library
Double‐layered ejecta (DLE) craters are distinctive among the variety of crater
morphologies observed on Mars, but the mechanism by which they form remains under …

Subsurface volatile content of martian double-layer ejecta (DLE) craters

D Viola, AS McEwen, CM Dundas, S Byrne - Icarus, 2017 - Elsevier
Excess ice is widespread throughout the martian mid-latitudes, particularly in Arcadia
Planitia, where double-layer ejecta (DLE) craters also tend to be abundant. In this region, we …

Insight into formation processes of layered ejecta craters on Mars from thermophysical observations

RH Hoover, SJ Robbins, NE Putzig… - Journal of …, 2021 - Wiley Online Library
Understanding the morphological characteristics of craters that are indicative of their
formation environment can provide insight into surface geology. Layered ejecta (LE) craters …

Deriving the Thermophysical Properties of Planetary Surfaces Using Off-Axis Thermal Emission Spectroscopy

BE McKeeby - 2022 - search.proquest.com
Thermal mixing below the spatial resolution of thermal infrared (TIR) instruments can
produce negatively sloped emissivity spectra at longer wavelengths that may inhibit …