The Hudson River guide
Subtitle: a geological and historical guide to the lower and mid-Hudson Valley region, as viewed from the river
By: by John H. Johnsen.
Publisher: Vassar College
Published: 1976
Place of publication: Poughkeepsie, N.Y
Language: eng
Number of pages: 125
Subjects: Hudson River (N.Y. and N.J.) -- Guidebooks.; Hudson River (N.Y. and N.J.) -- History.
Notes: "Especially prepared for a Hudson River trip on the occasion of the 48th annual meeting of the New York Geological Association at Vassar College, October 15-17, 1976."