Results 281 to 290 of about 35,859 (291)
Some of the next articles are maybe not open access.
Polarimetric and photometric simulation of the Martian surface
Icarus, 1969Abstract An approach is presented to obtain a truly rational interpretation of the Martian surface and atmosphere. Polarimetric and photometric properties of ore specimens (limonite, siderite, desert varnish, and serpentine), considered good prospects for the Martian surface, are presented for the colors B(0.48 μ), G(0.54 μ), and I(1.0 μ).
openaire +2 more sources
Surface Pressures in the Martian Highlands and Lowlands
Nature, 1967CONFLICTING opinions have been expressed on the question of elevation of the Martian dark areas (maria) relative to the bright areas (deserts).
openaire +2 more sources
Some comments on “the composition of the Martian surface”
Icarus, 1965Martian surface composition of either fine or coarse grained silicates coated with finely divided ...
openaire +2 more sources
Dielectric Map of the Martian Surface
2005We have undertaken laboratory electromagnetic characterization of the total set of minerals identified by TES [1] on the Martian surface in order to investigate experimentally the dielectric properties of the sediments covering it in the frequency range from 1 to 1000 MHz.
Heggy, Essam, Pommerol, Antoine
openaire +1 more source
Surface processes modifying Martian craters
Icarus, 1968Abstract Martian craters, even through many times more abundant than thought from initial inspection of Mariner IV photos, are less numerous, shallower, and have gentler slopes than craters on lunar uplands. This implies more effective action on Mars of some exogenous process or processes of erosion or deposition.
openaire +2 more sources
Thermology of the Martian surface
3rd and 4th Aerospace Sciences Meeting, 1966openaire +2 more sources
Exploration of the Martian surface: 1992–2007
2008J. F. Bell, L. A. Soderblom
openaire +2 more sources