How to Recognize and Reduce Tree Hazards in Recreation Sites
Author: M. Kathryn Robbins
Publisher:
Published: 1986
Total Pages: 32
ISBN-13:
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Author: M. Kathryn Robbins
Publisher:
Published: 1986
Total Pages: 32
ISBN-13:
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Publisher:
Published: 1996
Total Pages: 24
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Publisher: Government Printing Office
Published:
Total Pages: 24
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Publisher: Government Printing Office
Published:
Total Pages: 82
ISBN-13: 9780160942860
DOWNLOAD EBOOKAuthor: David Winslow Johnson
Publisher:
Published: 1981
Total Pages: 20
ISBN-13:
DOWNLOAD EBOOKDefective trees are potential hazards to people and property in recreation areas. Most reported tree failures within recreation sites in the Rocky Mountain Region occur in lodgepole pine. Defective root systems account for the greatest percentage of failures. External indicators of defects are used to identify trees that may fail. Some tree species, particularly aspen, are highly susceptible to visitor damage; managers should restrict recreational development in such forest types. Old growth spruce-fir stands should also be avoided for developed sites. Systematic, annual, documented inspections of trees in recreation sites and corrective action are recommended to reduce hazards to the public.
Author:
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Published: 2005
Total Pages: 352
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Published: 1978
Total Pages: 494
ISBN-13:
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Publisher:
Published: 2000
Total Pages: 692
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Publisher:
Published: 2004
Total Pages: 732
ISBN-13:
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