Soil survey of Helena National Forest Area, Montana
By: United States Department of Agriculture, Forest Service and Natural Resources Conservation Service ; in cooperation with Montana Agricultural Experiment Station.
Contributors: United States. Forest Service.; Natural Resources Conservation Service.; Montana Agricultural Experiment Station.
Publisher: Forest Service; Natural Resources Conservation Service
Published: 2001
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 184
Subjects: Soil surveys -- Montana -- National Forest.; Soils -- Montana -- National Forest -- Maps.
Genres: Maps.
Notes: Cover title.

"By Dean Sirucek--P. 1."

Shipping list no.: 2002-0172-P.

"Issued 2001"--P. v.

Includes index to map sheets--P. [185].

Includes bibliographical references (p. 137).