(393) 
waas En ~ lm 
RIVERS and RIVERS-LAKES. 
Milligrams per liter (parts in i000,000 parts) of water 
Cl that - Cl to 
Na | Cl | could be | combine with 
with theNa oe ie 
63. Passaic (4 miles above Newark, New Jersey)) 23.57 | 31.92 | 36.25 4.33 
64, Rio Grande del Norte (Fort Craig, New | 
Mexico. Upper course). |... 2.95. 2. 32.20 | 36.94 | 49.50 | 13.46 
65. Sacramento (hydrant at Sacramento, 
Californie) :..7- bei EEN tee eae) 2.00 ——~ 3.08 ee 
66. Humboldt-river (Battle-Mountain, Nevada). 46.70 7.50 | 71.80 | 64.30 
67. Truckee » (Lake Tahoe, Nevada) . 7.30 2.30 | 11.22 8.92 
68. Walker» (Mason Valley, Nevada) 31.80 | 13.10 | 48.90 | 35.80 
gaerden (Utah; bakp yet ieao os se pel ess 17.80 | 12.40 | 27.37 | 14.97 
70. Mohawk (Utica, New York St). . . ... 3.60 2.30 5.54 3.24 
71. Genesee (Rochester, New York St). . . .| 4.40 2.40 6.77 4.37 
72. Red river (Fergus Falls). ......... | 4.00 1539 | 6:15 4.76 
73. Assiniboine (above junction with Red river) 56.34 | 28.36 | 86.66 | 58.30 
ie, Dine Stone bake ba) he. 0 ee eS ef | 36.96 9.16 | 56.82 | 47.66 
75. Mississippi (Brainerd, upper course). . . .| 10.00 0.91 | 15.38 | 14,47 
6. 
QUOTATIONS TO THE TABLE OF ANALYSES. 
W. Spring et E. Prost, Annales de la Société Géologique de Belgique. 
Tome 11. Liège (1884), p. 123—220. (Mean of the analyses during a year). 
F. Urrik, Abhandlungen der Kön. böhmischen Gesellschaft der Wissenschaften. 
‘VI Folge, Bd 10, Math.-Naturw.-Classe. Prag. (1880), p. 51—53. (Mean of 
the analyses during a year). 
J. W. WorLFBAVER, Sitzungsberichte der Math.-Naturw.-Classe der Kais. 
Akademie der Wissenschaften. Wien. 1879. Bd. 87, Erste Abtheilung, p. 404— 
424, (20 KM. above Vienna. 23 analyses spread over a year). 
F. A. Foret, Le Léman. Lausanne 1895. Tome II, p. 586. (Mean of 11 
analyses). 
A. BELOHOUBEK, Sitzungsber. k. Bohm. Gesellsch. d. Wissensch. Prag (1877), 
p. 27—42. (6 analyses, of which 3 at Modran, about 10 KM. above Prague, 
3 before Prague), 
GRAHAM, MILLER and HOFFMANN, Report by the Government Commission 
on the chemical Quality of the Supply of Water to the Metropolis. London 
1851, en H. M. Wirt, Philosophical Magazine. Vol. 12 (4th Series), p. 115, 
London 1856. 
E. EagEr, Chemisches Centralblatt 1888, p. 1131, (Mean of summer and winter). 
G. BiscHor, Lehrbuch der chemischen und physikalischen Geologie. Zweite 
Auflage, p. 271. Bonn 1863. (Very low water, March 1852). 
H. Vout, Dingler’s Polytechnisches Journal 1871. Bd. 199, p. 315 en 317. 
(Two analyses). 
J. W. GUNNING, Onderzoek naar den oorsprong en de scheikundige natuur 
van eenige Nederlandsche wateren. Utrecht 1853, p. 66. (February 1852). 
Merz, Jahresber. Chemie für 1866, p. 987. 
E. Eceer, le. (10 Oct. 1886). 
R. KissLinG, Abhandlungen Naturw. Verein zu Bremen. Bd. X, p. 141, Bremen 
1889. (Mean from a series of analyses in winter and summer). 
C. Scumipt, Bulletin Académie imp. des Sciences, St. Pétersbourg, 1875, 
T. 20, p. 154. (24 Juli 1873). 
FINKENER in VEITMEYER’s, Vorarbeiten zu einer künftigen Wasserversorgung 
der Stadt Berlin, 1871, p. 347 en 349. Agreeing with these are the analyses 
by -B. PROSKAVER, of the chlorides in the water of the Spree and of the 
Tegeler See in Chem. Centralblatt, 1890 b, p. 824. 
