Item #47186 THE NORTH PACIFIC MIOCENE RECORD OF MYTILUS (PLICATOMYTILUS), A NEW SUBGENUS OF BIVALVIA: GEOLOGICAL SURVEY PROFESSIONAL PAPER 962. Richard C. Allison, Warren O. Addicott.

THE NORTH PACIFIC MIOCENE RECORD OF MYTILUS (PLICATOMYTILUS), A NEW SUBGENUS OF BIVALVIA: GEOLOGICAL SURVEY PROFESSIONAL PAPER 962

Washington, DC: United States Geological Survey/USGS/Government Printing Office/GPO, 1976. Soft cover. Item #47186

22 pages with map, references and index, plus the three photographic plates bound in the rear. Bound in original gray stiff paper covers printed in black. A near fine copy.

Price: $20.00