Denver, CO : U.S. Geological Survey Information Services [distributor]
Format:
Map
More Details
Additional/Related Title Information
Full Title:
Map showing sand and gravel deposits in the Bigfork-Avon area, Flathead, Lake, Lewis and Clark, Missoula, and Powell counties, Montana / U.S. Department of the Interior, U.S. Geological Survey ; by Irving J. Witkind
Series Titles:
Miscellaneous investigations series ; map I-2446 Miscellaneous investigations series (Geological Survey (U.S.)) ; map I-2446.
Variant Titles:
Bigfork-Avon area, Flathead, Lake, Lewis and Clark, Missoula, and Powell counties, Montana
1 map : color ; on sheet 147 x 104 cm, folded in envelope 30 x 24 cm + 1 sheet (86 x 137 cm).
General Note:
Relief shown by contours and spot heights. Map sheet includes location map, text, and table of samples. Data sheet includes 8 figures and bar graphs of deposits.