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National cave and karst program on national forest system lands


Author:
United States. Forest Service
Source:
USDA
Year:
2017
Subject:
Karst conservation, Caves, Groundwater, Speleology, and Recreation
Format:
1 online resource (2 pages) : color illustrations.
Language:
English
Publisher:
United States Department of Agriculture, Forest Service
Series:
FS (Series)
Collection:
USDA publications
Permanent URL:
https://www.fs.usda.gov/sites/default/files/fs_media/fs_document/15431fs-pub-cave-and-karst-508.pdf