Rare Vintage 1963 New Jersey NJ Rocks Set w/ Map-Geology Specimens-Kemble Widmer For Sale

Purchased from an estate. Complete, good vintage condition.
Kemble Widmer.New Jersey Rock Set: A Pamphlet to Accompany a Set of Nine Rocks and Six Sediments Collected in New Jerseyby Kemble Widmer, State Geologist ; James S. Yolton, Chairman, Geology Department, Upsala College; Prepared and Collected by the staff of the New Jersey Geological Survey with the Cooperation of the Geology Department of Upsala College (Trenton, N.J. : Bureau of Geology and Topography, 1964). 19 p., 1 folded col. map; 28 cm.+ 1 box of 15 rock and sediment samples.