Abstract Mars Reconnaissance Orbiter (MRO), with its arrival in 2006 and nearly continuous
operation since, has provided data for the study of martian polar processes spanning nine …

The seasonal deposition and sublimation of CO2 constitute a major element in Martian
volatile cycles. We reprocess the Mars Orbiter Laser Altimeter (MOLA) data and apply co …

Troughs carved into Mars' polar ice cap expose layers of different brightness and
topography. These layers can be divided into two strata types: darker, higher dust content …

The north polar region of Mars, with its greater atmospheric pressure and vast inventory of
ever-changing volatiles (eg, CO 2, H 2 O), hosts arguably the most active and diverse …

Mars' north polar ice cap features troughs that cut into the ice, exposing subsurface layers of
different brightness and topographic expression. Specifically, these layers represent two …

Carbon dioxide is Mars' most active volatile. The seasonal and diurnal processes of when
and where it condenses and sublimates are determined by energy balance between the …

The polar layered deposits (PLD) of Mars can provide deep insight into paleoclimate
changes over the planet's last several million years. Since the 1960s, researchers have …

The seasonal deposition and sublimation of CO2 constitute a major element in the Martian
volatile cycle. Here, we propose to use the shadow variations of the ice blocks at the foot of …

Hebrus Valles is an outflow channel system in the plain-forming terrains of southeastern
Utopia Planitia, Mars. These terrains may have formed through a combination of liquid water …

Mars' polar layered deposits record its climate history. However, no deposit yet analyzed
provides a global water cycle record that can be tied to a specific orbital history. Here, I fill …