Final report to NASA grant #NAG 5-548
Contributors: United States. National Aeronautics and Space Administration.
Series: NASA CR -- 180512.; NASA contractor report -- NASA CR-180512.
Publisher: National Aeronautics and Space Administration
Published: 1987
Place of publication: [Washington, D.C.?
Language: eng
Format: Microform
Subjects: Earth sciences -- Research.
Other titles: Earth science research.
Notes: Distributed to depository libraries in microfiche.

Microfiche. [Washington, D.C.? : National Aeronautics and Space Administration], 1987. 1 microfiche ; 11 x 15 cm.