On station
Subtitle: a complete handbook for surveying and mapping caves
By: George R. Dasher
Edition: Second edition.
Publisher: National Speleological Society
Published: 2011
Place of publication: Huntsville, Alabama
Language: eng
Number of pages: 264
ISBN-13: 9781879961395
Subjects: Caves; Cave mapping; Handbooks, manuals; Surveying
Notes: Includes index.