Nature, : 
J uke 13, 1907. Lndex XIX 
Fourier’s Series, Introduction to the Theory of, and In- tude, Prof. Helmert,. 33; Text-book on Geodesy and 
tegrals and the Mathematical Theory of the Conduction Least Squares Prepared for the Use of Civil Engineering 
of Heat, H. S. Carslaw, 459 Students, Prof. Charles L. Crandall, 339; Geodetn 
Fournier (H.), Transformation of Primary Saturated Operations in the United States, 1903-6, G. H. Tittman 
Alcohols into the Corresponding Monobasic Acids, 408 
Fowler (Dr.), Method of Detecting Successive Moults of 
the Same Species among Crustacea, 70 
Fowler (Mr.), Silicon in the Chromosphere, 304 
Fox, the Life Story of a, J. C. Tregarthen, 76 
Francois (Maurice), an Exact Method of 
Ammonia and Methylamine, 504 
Fraser (Colin), Geology of the Hokitika Sheet, 306 
Frech (Prof.), Ueber die NKlimatinderungen der Geologi- 
schen Vergangenheit, 65 
Frederick (Mr.), Comet 1907b (Mellish), 615 
Freeman (E. M.), the Fungus of Loliwm temulentum, 109 
French Eclipse Expedition, 378 
French Readings in Science, de V. Payen-Payne, 341 
Frequency-curves and Correlation, W. Palin Elderton, 507 
Fricker (M.), Rivetage, 460 
Fritzsche (Dr. Richard), Attempt to Re-calculate from 
Recent Data the Total Yearly Rainfall over the Earth's 
Surface and to Indicate the Transference of Water 
between Land and Sea, 208 
Frost (Prof.), the Period of B Cephei, 159 
Fruit and Fruit-bearing Plants, Diseases of, 532 
Fruitiére, Aboriculture, Leon Bussard and Georges Duval, 
Separating 
Great Bowlers and Fielders, § 
605 
Fry, (€. B:), 
G. Vivanti, 
Funzioni poliedriche e modulari, 198 
Gahan (C. J.), the Fauna of British 
Ceylon and Burma, Coleoptera, vol. i., 
Gaillard (Major D. D.), Wave Action 
Engineering Structures, 260 
Gain (Gustave), a Mode of Preparation of Hydrated Hypo- 
vanadic Acid, 143 
Gale (Henry G.), Character and Cause of Sun-spot Spectra, 
II 
Galileo in the Val D’Arno, Janet Ross, 593 
Galton (Dr. Francis, F.R.S.), One Vote, One Value, 414; 
Vox Populi, 450; the Ballot-box, 509 
Gambling and Mathematics, Hugh Richardson, 
GEEEB S| 415 
Ganguli (A. C), the Decomposition of Mercurous and 
Silver Hyponitrites, 575 
Garbasso (Prof. A.), Vorlesungen tiber teoretische Spektro- 
skopie, 554 
Gardner (J. A.), Anzesthetic 
Chloroform in the Blood, 142 
Garnets, the Relationship between Diamonds and, J. R. 
Sutton, 488 
Garnett (W. H. Stuart), Turbines, 50 
Garriott (Prof. E.), Cold Waves and Frosts in the United 
States, 210 
Gas: the Advantages 
India, Including 
Cerambycide, 222 
in Relation to 
415 j 
and Lethal Quantity of 
and Disadvantages of 
Buildings with Gas Stoves, Dr. Rideal, 469 
Gaseous Nebula, Homer Lane’s Problem of a Spherical, 
Lord Kelvin, O.M., F.R.S., 368 
Gases: Absorption of the Inert. Gases by Charcoal, Sir 
James Dewar, F.R.S., 126; Conduction of Electricity 
through Gases, Prof. J. J. Thomson, F.R.S., 269 
Gaubert (P.), the Isomorphous Crystals of Lead Nitrate 
and Barium Nitrate, 120 
Gauthier (D.), Method of 
ROCH.CN, 143 
Gautier (Cl.), the Coagulability of the Subhepatic Blood, 48 
Gehrcke (Mr.), Anode Rays, 614 
Geitel (M.). Radio-active Impurity in Ordinary Lead, 
Gem-cutter’s Craft, the, Leopold Claremont, 321 
Genetic Logic, Thoughts and Things, or, James 
Baldwin, 1 
Gennep (A. van), Mythes et Légendes d’Australie, 
d’Ethnographie et de Sociologie, 49 
Geodesy: the International Gecdetic Conference at Buda 
Pest, Sir G. H. Darwin, K.C.B., F.R.S.. 33; the Value 
of Gravity at Sea. Dr. Hecker, 33; the Measurement of 
Base Lines and the Jaderin Wires, M. Guillaume, 33; 
the Systematised Observation of the Variation of Lati- 
Heating 
Preparing the Ovxynitriles 
181 
Mark 
Etudes 
and John F. Hayford, 573; the Geodetic Evidence of 
Isostacy, with a Consideration of the Depth and Com- 
pleteness of the Isostatic Compensation and of the Bear- 
ing of the Evidence upon Some of the Greater Problems 
of Geology, John F. Hayford, 573; General Report of 
the Survey of India, 592; Auxiliary Tables to Facilitate 
the Calculations of the Survey of India, Lieut.-Col. 
S. G. Burrard, F.R.S., Supp. to March 14, viii 
Geography : Commander R. E. Peary’s Arctic Expedition, 
37; Map of the British Isles, W. and A. K. Johnston, 
54; the New ‘‘ Dolomiten Strasse,’’ 63; Example of 
River-capture in New South Wales, Dr. W. G. Wool- 
nough and T. Griffith Taylor, 72; Hints to Travellers, 
Scientific and General, 77; Physische Geographie des 
Balatonsees und seiner Umgebung, Dr. Moriz Staub 
and Dr. J. Bernatsky, Dr. E. von Cholnoky, Dr. Baron 
Bela Harkanyi, 79; the Siege of the South Pole, the 
Story of Antarctic Exploration, Dr. Hugh Robert ‘Mill, 
103; the Voyage of the Scotia, being the Record of a 
Voyage of Exploration in Antarctic Seas, 103; the 
History of Devonshire Scenery, an Essay in  Geo- 
graphical Evolution, A. W. Clayden, 127; das Kloster 
Kumbum in Tibet, Wilhelm Filchner, Lieut.-Colonel 
L. A. Waddell, 172; Documents scientifiques de la 
Mission Saharienne (Mission Foureau-Lamy d’Alger au 
Congo par le Tchad), F. Foureau, 200; Expedition in 
1899-1901 to Mongolia and Cham, P. K. Kosloff, 235; 
Exploration cf Shores of Kamchatka, Dr. W. N. 
Tuchoff, 235; the Duke of the Abruzzi’s Ascents in the 
Ruwenzori Range, 282; the Ruwenzori Boundary Dis- 
pute, 321; the Snow-peaks of Ruwenzori, 500; the 
Dawn of Modern Geography, C. Raymond Beazley, 343 ; 
Return of Lieut. Boyd Alexander, 398; Death and 
Obituary Notice of Dr. Alfred Wirchhoff, 421; Beo- 
bachtung als Grundlage der Geographie, Prof. Albrecht 
Penck, Prof. Grenville A. J. Cole, 483; Man and Super- 
man, Arthur J. Davis, 501; Royal Geographical Society’s 
Medal Awards, 565; Progressive Waves in Rivers, Dr. 
Vaughan Cornish, 597; Rate of Recession of Niagara 
Falls, G. K. Gilbert, 607; the River Pilcomayo from 
its Discharge to Parallel 22° S., with Maps of Reference, 
Gunnar Lange, 617; a Progressive Course of Com- 
parative Geography on the Concentric System, P. H. 
L’Estrange, Geo. G. Chisholm, Supp. to March 14, v, 
Philips’ Progressive Atlas of Comparative Geography, 
Geo. G. Chisholm, Supp. to March 14, v; Stanford's 
Octavo Atlas of Modern Geography, Geo. G. Chisholm, 
Supp. to March 14, v 
Geology : Radium and Geology, Prof. J. Joly, F.R.S., 7, 
294, 341; Prof. W. J. Sollas, F.R.S., 319; Edible Earth 
in New Guinea, W. Meigen, 14; the Tenth International 
Geological Congress, 64; Ueber die Klimadnderungen 
der Geologischen Vergangenheit, Prof. Frech, 65; the 
Sound (and Lake) Basins of New Zealand and the 
Canons of Eastern Australia in their Bearing on the 
Theory of the Peneplain, E. C. Andrews, 72; Relation- 
ship between the Porosity of Rocks and the Flow of 
Water through the Interstices, Mr. Baldwin-Wiseman, 
110; Geological Research in South Africa, 115; the 
Contact- -phenomena at the Junction of Lias and Dolerite 
at Portrush, Prof. G. A. J. Cole, 120; the History of 
Devonshire "Scenery, an Essay in Geographical Evolu- 
tion, A. W. Clayden, 127; Geology of the Pilbara 
Goldfield, A. Gibb Maitland, 136; Upper Carboniferous 
Rocks of West Devon and North Cornwall, E. A. Newall 
Arber, 143; Titaniferous Basalts of the Western Mediter- 
ranean, Dr. H. S. Washington, 143; Geological Society, 
143, 167, 215, 286, 334, 359, 430, 479, 550, 622; Goethe's 
Verhaltnis zur Mineralogie und Geognosie, Rede 
gehalten zur Feier der Akademischen Preisverteilung 
am 16 Juni 1906, Dr. G. Linck, 146; Geological Survey 
of Canada, Prof. Frank D. Adams, 149; Death and 
Obituary Notice of John Ward, 155; the Rock of Studley 
and Arngrove, A. M. Davies, 167; Geology in the United 
States and Canada, 182; the Drumlins of South-eastern 
Wisconsin, W. C. Aldin, 182; Geology of the Boulder 
District of Colorado, NM. Fenneman, 182; Taconic 
