[9] “Kustenveranderungen im Mittelmeergebiet,” in Ztschr. der Ges. für Erdkunde zu Berlin (1878).
[10] See Mitteil der Wiener Geog. Gesellschaft (1890), p. 333.
[11] See R.T. Gunther, Contributions to the Study of Earth-Movements in the Bay of Naples (Oxford, 1903), and “Earth-Movements in the Bay of Naples,” in the Geog. Journ. vol. xxii. pp. 121-149, 269-285.
[12] See Petermanns Mitteil. (1891), Pl. 8.
[13] Ib. (1893), Pl. 12.
[14] See Ed. Suess, The Face of the Earth, translated by H.B.C. Sollas, vol. i. (Oxford, 1904); J. Milne, Seismology (London, 1886); R. Hörnes, Erdbebenkunde (Leipzig, 1893).
[15] Die mittlere Höhe Europas (Plauen, 1874).
[16] Traité de géologie (Paris, 1883).
[17] Scot. Geog. Mag. (1888), p. 23.
[18] Petermanns Mitteilungen (1889), p. 17.