Research in planetary materials and geochemistry
Subtitle: NASA research announcement soliciting proposals for basic research for the period ending April 15, 1993.
Contributors: United States. Office of Space Science and Applications.
Series: NASA research announcement -- NRA-93-OSSA-4.; Research announcement (United States. Office of Space Science and Applications) -- NRA-93-OSSA-4.
Publisher: Office of Space Science and Applications, National Aeronautics and Space Administration
Published: 1993
Place of publication: Washington, DC
Language: eng
Subjects: Geochemistry -- Research -- United States.; Planets -- Geology -- Research.
Notes: Shipping list no.: 93-0176-P.

"Proposals due: April 15, 1993"--Cover.

"Issued: January 27, 1993."

"OMB approval no. 2700-0042."