Composite drill stem of epoxy fiber glass reinforced with boron filaments and a retrievable core liner/sample return container for the Apollo Lunar Surface Drill
By: by Marcus G. Langseth, Jr., Harry A. Gibbon, Richard S. Perry
Contributors: Gibbon, Harry A., author; Perry, Richard S., author; Lamont-Doherty Geological Observatory; United States. &#x01c2;b National Aeronautics and Space Administration
Series: Technical report -- no. 2 CU-2-70; Technical report (Lamont-Doherty Geological Observatory) -- no. 2-CU-2-70.
Published: 1970
Language: eng
Number of pages: 78
Subjects: Drill stem; Apollo Lunar Surface Drill
Notes: "Contract NAS 9-6037, sponsored by the National Aeronautics and Space Administration"

"August 1970"