
iii
Frank Sutton
Civil Engineer
Ralph Gonzales
Mechanical Engineer
San Dimas Technology and Development Center
San Dimas, California
September 1999
Field Data Collection
Equipment Guide
Information contained in this document has been developed for the guidance of
employees of the Forest Service, USDA, its contractors, and cooperating Federal
and State agencies. The Department of Agriculture assumes no responsibility for
the interpretation or use of this information by other than its own employees. The
use of trade, firm, or corporation names is for the information and convenience of
the reader. Such use does not constitute an official evaluation, conclusion,
recommendation, endorsement, or approval of any product or service to the
exclusion of others that may be suitable.
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(Not all prohibited bases apply to all programs.) Persons with disabilities who
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(voice and TDD).
To file a complaint of discrimination, write USDA, Director, Office of Civil Rights,
14th and Independence Avenue, SW, Washington, DC 20250-9410 or call 202-
720-5964 (voice or TDD). USDA is an equal opportunity provider and employer.
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