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Reise und Landerbeschreibungen (Wiedemann), Lief. 8. 



Revue Maritime, May, 1884, lxxxt, No. 272, pp. 387-400. 



Revue Scieutifique, 14 Oct., 1882, pp. 485-496. 



Rigsdagstidendeu. Tillaeg B, Sp. 899-926, Kmhofu, 1877. 



Ritbesz. Islenzka Lserdoms-lista ffelags, I, p. 1 ; li, p. 139; iv, p. 1; V, p. 66; VI, pp. 



20, 97; VII, pp. 1, 194; viil, pp. 26, 193; IX, p. 144; xi, pp. 107, 193; Xli, pp. 



1, 132; XIII, pp. 85, 229; xiv, p. 227. 

 Roma, Bolletino, Anno x, ser. ii, xiii, 1876, pp. 312-321. 

 Royal Geograpbical Society (London), Proceedings, 1861, pp. 80-90; 1868, p. 58; 



1883, pp. 725-728. 

 Royal Institution of Great Britain, Proceedings, June 3, 1853, pp. 329-335. 

 Royal Society of Edinburg, Proceedings, vol. viii, p. .'')14 ; Transactions, u, 1794, pp. 



127-137, 138-153. 

 Science for all (R. Brown), i series. 

 Sitzungsbericbte der math, naturw. CI. der Akademie d. Wiss., Wien, xii, pp. 485- 



492; XLii, 1. Abth., pp. 243-244, 250-251, 252-254, 259-260, 267-268; XLVll, 1. 



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24; 1876, pp. 17-22; 1877, pp. 22-28; 1878, pp. 23-28; 1879, pp. 22-31; 1880, 



pp. 30-35; 1881, pp. 21-26; 1882, pp. 21-29; 1883, pp. 21-31. 

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IV, pp. 78, 179; in. S6r., ii. No, 9, pp. 188-194 ; iii. S^r., x, pp. 185-216; v. S^r., 



VI, pp. 185-191. 

 Soci6t6 de G6ologie, Paris, Bulletin, IV, lS46-'47, pp. 542-550 ; V, 1847-'48, pp. 157-163. 

 Society of Arts, London, Journal, vol. xxiv, No. 1210, pp. 169-175. 

 Statstideuden, 29, March, 1822. 

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pp. 45-46, 53, 61-62 ; xxvii, pp. 112-113. 

 Tidskrift udgivet af den Letterstidske Forening, 1883. 

 TillsBg til Rigsdagstidendeu. Kopenhagen, 1876-1877. 

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 Videnskabs Selskab i Kristiania, Forhandlinger, 1877, No. 10, pp. 1-12. 

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 Wien, Geographische Gesellschaft, Mittheilungen , xvi, 1873, pp. 212-223, 263-267. 

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 Zeitschrift fiir allgemeine Erdkunde, Mai 1861, pp. 321-345. 



