60 Proceedings of the Royal Physical Society. 
List oF AUTHORS REFERRED TO IN THIS PAPER. 
(Sce also the List at end of Part I.) 
Axpot, Lieut. See under Humphreys. 
Baikie, Dr, On the Niger Temperature, in Manuscript Journal in British 
Museum. 
BLaAkiston, Capt. T. W., Five Months on the Yang-tsze, 1862. 
Borius, Dr A., On the Senegal Temperature, Ann. de Soc. Mét. de France, 
tome xxv., p. 130. 
Bucuan, Mr, On the Isothermal Lines, vol. ii., Phys. and Chem. Challenger 
Reports. 
Burton, Capt., On the Congo Temperature, Gorilla Land, 1876, p. 292. 
CHAIX, Prof., On the Nile Temperature, Jour. Roy. Geog. Soc., vol. xix., 
p. 148. 
Covre.te, M., On the Nile Temperature, Descript. de 1 Egypte, Hist. Nat., 
tome ii., p. 304. 
DANCKELMAN, Dr A. von, On the Congo Temperature, Mém. sur les Obs. Met. 
a Vivi, Berlin, 1884. 
Dow.eEr, Dr, On the Mississippi Temperature, ‘‘ Researches in Meteorology,” 
New Orleans Med. and Surg. Jour., January 1848. 
Drake, Dr, On the Mississippi Temperature, Interior Valley of North 
America, 1850, p. 67. 
Forster, Dr, Die Temp. fliess. Gewasser Mittelenropas, Geograph. Abhandl., 
Band v., Heft 4, Wien, 1894. 
GrirritH, Dr. See under Guppy. 
Guppy, Dr, River Temperature, Proc. Roy. Phus. Soc. Edin., vol. xii., 
part 2, p. 286. 
Hay, Mr, On the Nile Temperature, in Manuseript in British Museum 
Add. MS. 29858 (vol. xlvii., Robert Hay, Egyptian Collections). 
Hernvon, Lieut., On the Amazon Temperature, Valley of the Amazon, 
part 1., 1854. 
Humpureys, Capt., 
ABBOT, Lieut., 
Marcet, Dr, On the Nile Temperature, Quart. Jour. Roy. Met. Soc., 
vol. xi., p. 284. 
Mark, Lieut., On the Mississippi Temperature, Astron. Obs. Nat. Observatory, 
Washington, 1853, vol. iii., Appendix B. 
Maury, Lieut., On the Amazon Temperature. See under Marr. 
NEwsoLp, Capt., On the Nile Temperature, Philos. Trans., vol. cxxxv.; 
and Edin. New Philos. Jour., vol. xl. 
Rippett, Prof., On the Afississippi Temperature, De Bow’s Commercial 
Review, vol. ii., p. 485, New Orleans, 1846; also in Drake’s work above 
named. 
Russeccer, J., On the Nile Temperature, Reisen in Europa, etc., 1841-49, 
Band i., pp. 213, 215. 
Physies and Hydraulics of the Mississippi, 1861. 
