Remote sensing observations and rover missions have documented the presence of playas,
salts, and wind erosion landforms of lacustrine sediments on Mars. All of these observations …

The early Martian environment is interpreted as warmer and wetter, before a significant
change in its global climatic conditions irreversibly led to the current hyperarid …

We model the fluids involved in the alteration processes recorded in the Sheepbed Member
mudstones of Yellowknife Bay (YKB), Gale crater, Mars, as revealed by the Mars Science …

Across the surface of Mars, evidence of past lacustrine and evaporitic environments has
been found within basins and craters, where often layered sedimentary deposits and …

Within the discharge playa of Sidi El Hani, the surrounding aquifers converge due to
uprising underground waters. The Principal Component Analysis proves that the fluid …

Spring mounds on Earth and on Mars could represent optimal niches of life development. If
life ever occurred on Mars, ancient spring deposits would be excellent localities to search for …

This paper is meant to investigate the climatic and volcanic signals within the sedimentary
filling of sebkha Mhabeul through a thermomagnetic study of a 37 cm length core. Values of …

This paper aims to provide proofs of hydrocarbons migration from petroleum reservoirs
towards the surface of discharge playas. This is a case study of the discharge playa of Sidi …

Many planetary surfaces have been shaped by eolian and fluvial processes, and
understanding the resulting landscape is of critical importance to understanding changes in …

This paper aims to investigate the climatic cycles within the gleysol of sebkha Ennoual. The
descriptive grain size distribution (mean, mode, median) visualized two and a half low …