Geologic Map of Oregon West of the 121st Meridian
US Geological Survey, 1983. Loose Leaf. Two-part map, intact and clean. Outer envelope shows some moderate wear, inclduing bumping and creasing. Size: 4to - over 9 3/4 in - 12 in tall. Year: 1983. Used: Good. Item #BBS-077608
Price: $20.00
See all items by Dallas L. Peck, Francis G. Wells