Mars (Planet)--Geology--Earth analogs

found: Work cat.: The geology of Mars : evidence from Earth-based analogs, 2007:pref. (locations on Earth where planetary researchers have been studying geologic processes and surfaces that they believe are analogous to those on Mars; terrestrial analogs; planetary geologists commonly perform terrestrial analog studies)

found: NASA thesaurus, via WWW, Sept. 22, 2007(Earth analogs. Structures, processes, and phenomena that occur on Earth, or that have occurred in the Earth's geologic past, extrapolated to other planets)

found: Google search, July 13, 2007(Mars and its Earth analogues; Mars surface and its Earth analogues; terrestrial analogues to Mars; Mars and its Terrestrial analogues; Earth offers many similarities, or analogs, to Mars; Mars/Earth analogs; Earth-based analogs of Mars; Mars analog on Earth; rocks on Mars and Earth analog sites; Icelandic analogs to Martian flood lavas; analogs to Martian volcanic features; Earth analogues to Martian geological features; terrestrial analogs to Martian basins; terrestrial analogs to Martian highlands landforms; terrestrial analogs to Martian igneous rock compositions and surface features; terrestrial analogues to Martian shield volcanoes)