Die Erdbeben und deren Beobachtung. Auf Veranlassung der Erdbeben-Commission der Schweizerischen Naturforschenden Gesellschaft Science " presumably near the Christofferson

" presumably near the Christofferson hangar on Ocean Drive at Sloat Boulevard

frame somewhat scuffed and worn

[Oakland]: 1906

One plate missing (p

gift inscription to endpaper

Die Erdbeben und deren Beobachtung. Auf Veranlassung der Erdbeben-Commission der Schweizerischen Naturforschenden Gesellschaft Science " presumably near the ChristoffersonZurich: Zurcher & Furrer, 1879. First Edition. 18 x 12 cm. 30, [2] pp. Buff self wrappers, light blue coating (tape?) to spine, possibly original. An about very good copy, small ink notation to front cover, spine split at head, light ink splatter to last two pages of text, not affecting readablity. Text in German. Very Good .