Ripping frozen ground with an attachment for dozers
By: Paul V. Sellmann and Dale R. Hill.
Contributors: Hill, Dale R.; Cold Regions Research and Engineering Laboratory (U.S.)
Series: Special report -- 97-14.; Special report (Cold Regions Research and Engineering Laboratory (U.S.)) -- 97-14.
Publisher: US Army Corps of Engineers, Cold Regions Research and Engineering Laboratory; Available from NTIS
Published: 1997
Place of publication: [Hanover, N.H.]; [Springfield, Va
Language: eng
Number of pages: 15
Subjects: Bulldozers -- Research; Earthmoving machinery -- Research; Frozen ground -- Research
Notes: Not distributed to depository libraries in a physical form.

"June 1997."

Includes bibliographical references (p. 14-15).

Available via Internet from the CRREL wet site (PDF file only).

Prepared for Office of the Chief of Engineers. PE 7.627.84, PR 4A762784AT42, TA CS, WU C06.