%A Lunar and Planetary Science Conference %A United States. National Aeronautics and Space Administration %A Lunar and Planetary Institute %A Lyndon B. Johnson Space Center %T Sixteenth Lunar and Planetary Science Conference, March 11-15, 1985 : press abstracts %I National Aeronautics and Space Administration],Lunar and Planetary Institute %D 1985 %S LPI contribution %V no. 559 %U https://ci.nii.ac.jp/ncid/BA45731942