The Volcano Letter, No. 324, March 12, 1931
Hawaii Volcano Observatory, Hawaii National Park: Hawaii Volcano Research Association, 1931. 8.5 x 11 inches, 4 pp, with 5 photographic illustrations. Good. Light soiling, old folding creases, general handling wear. The Volcano Bulletin was published weekly by the Hawaii Volcano Research Association on behalf of the Volcanology section of the..... Item #20174