444 
PHILOSOPHICAL SOCIETY OF WASHINGTON. 
Page 
Electrical condenser, New. L. J. 
Briggs . 353 
Electrodeless discharge, Theory of the. 
Bergen Davis . 427 
Elevation of two points, Determination 
of difference of. J. F. Hayford. . 356 
Emission function, The. C. E. Van 
Orstrand . 417 
Encyclopadie der Mathematischen 
Wissenschaften, Burkhardt and 
Meyers’. C. Abbe...... 408 
Energy and Entropy. L. A. Bauer... 390 
Entropy, Energy and. L. A. Bauer. . 390 
Equations, Can, be solved by quad¬ 
ratics ? M. Baker. 401 
Error in transit observations, Appar¬ 
ent. Wm. Eimbeck. 366 
Errors due to imperfections in pivots 
of a theodolite. M. Updegraff. .. 371 
Etiology of intermittent fever 
A. F. A. King. 380 
Europe, and America, Connection be¬ 
tween gravity-stations of. G. R. 
Putnam . 360 
Evolution of climate. Marsden Man- 
son . 432 
Exposition, Paris. J. H. Gore. 360 
Falkner, R. P. : Economics.. 392 
Farquhar, H. : Construction of table 
of n * powers. 355 
— Nova in Perseus . 370 
Fessenden, R. A. : Electricity.. . 167, 377 
Fever, Etiology of intermittent. 
A. F. A. King. 380 
Fireman, Peter: Osmotic pressure ac¬ 
cording to kinetic theory. 402 
Fischer, L. A. : International Bureau 
of Weights and Measures. 424 
— Office of Standard Weights and 
Measures . 367 
Fletcher, Robert: Biographical sketch 
of W. W. Godding. 353 
Food-preservatives. H. W. Wiley.... 402 
Forum, Recent excavations in Roman. 
Mitchell Carroll . 354 
Foundations of Geometry. H. F. 
Stecker . 205, 408 
Fourth dimension. C. H. Hinton 179, 377 
Fowle, F. E., Jr. : Absorption-spec¬ 
trum of water-vapor. 429 
France, Selecting professors in. F. G. 
Radelfinger . 356 
Friction, Atmospheric. A. F. Zahm 247, 425 
Froley, J. W. : Appliances for describ¬ 
ing oval and circular arcs of 
large radius. 376 
Function, The emission. C. E. Van 
Orstrand .' 417 
Page 
Functions, Analytic representation of 
complex functions. F. G. Radel¬ 
finger ... 227, 409 
— Discontinuous and indeterminate. 
C. K. Wead. 65, 357 
— for finite strain, Load-strain. 
C. E. Van Orstrand. 431 
Funerary customs of ancient Egyp¬ 
tians. I. M. Cassanowicz.. 373 
Gases, Adsorption of. L. ,T. Briggs.. 395 
Genesis of hygrometers and anemome¬ 
ters. H. C. Bolton. 414 
Genetic problem of typography. G. R. 
Stetson . . 412 
Geodesy. J. F. Hayford. 1, 139, 354, 369 
Geodetic Association, Meeting of In¬ 
ternational. O. H. Tittmann.... 424 
-International, Thirteenth General 
Conference. Isaac Winston. 366 
-International, latitude-service. 
Edwin Smith . 373 
Geoidal figure of the earth. J. H. 
Gore . 418 
Geographical position and the com¬ 
pass-error, Locus of. G. W. Lit- 
tlehales . 233, 415 
Geometry, Foundations of. H. F. 
Stecker. 205, 408 
Geometrical problem, A. M. Baker.. . 393 
Germany, Political parties and poli¬ 
cies of. J. H. Gore. 416 
Gilbert, G. K. : Measuring tides and 
currents at sea. 426 
— Mechanism of volcanoes. 398 
— Pressure of glacier on its bed. ... 394 
Glacier, Pressure of, on its bed. 
G. K. Gilbert. 394 
Glass, Melting-point of a. A. L. Day. 413 
Godding, W. W., Biographical sketch 
of, by Robert Fletcher. 353 
Gore, J. H. : Ambiguity of double sign 
i in extraction of roots. . .. 394 
— Arc in Spitzbergen . 359 
— Discovery of universal gravitation 353 
— Draining of Zuyder Zee......... 388 
— Geoidal figure of the earth. 418 
— International Bibliography of 
Mathematics . 413 
— Paris Exposition. 356, 360 
— Political parties and policies of 
Germany . 416 
Gravitation, Discovery of universal. 
J. H. Gore. . 353 
— Gravity at North Tamarack mine, 
Michigan. J. F. Hayford. 398 
— Measurement of. F. H. Bigelow.. . 353 
-G. W. Littlehales. 135 
