000			01447 a2200289 4500
008			040419s xx 000 0 eng
022			_a1522-3264;
050			_aAC1.S5
082			_a050
100			_aMcFarling, Usha Lee,
245		0	_aStill Up in the Air About Where to Land on Mars. _cUsha Lee McFarling.
260			_bLos Angeles Times, _c2003.
440			_aSIRS Enduring Issues 2004. _nArticle 41, _pScience, _x1522-3264;
500			_aArticles Contained in SIRS Enduring Issues 2004.
500			_aOriginally Published: Still Up in the Air About Where to Land on Mars, March 2, 2003; pp. A1+.
520			_a"In May and June [2003], NASA engineers plan to hurl two spacecraft toward Mars--brawny 400-pound rovers dubbed 'robot geologists.' They are on a mission to find out whether water needed to sustain life once existed on the planet's surface." (LOS ANGELES TIMES) This article examines how landing sites on Mars are chosen and names the sites under consideration.
599			_aRecords created from non-MARC resource.
651			_aMars (Planet) _xExploration
651			_aMars (Planet) _xSurface
651			_aMars (Planet) _xWater
650			_aMars vehicles
650			_aRobots _xSpace use
650			_aSpace flight to Mars _xExploration Rover mission
650			_aSpace vehicles _xLanding
710			_aProQuest Information and Learning Company _tSIRS Enduring Issues 2004, _pScience. _x1522-3264;
942			_c UKN
999			_c35907 _d35907