CORRESPONDING SCCIETIES. | 
CRESSWELL, ALFRED. Records of Meteorological Observations taken at the Observa- 
tory, Edgbaston, 1916. 28 pp., and folding table. ‘Birm. and Mid. Inst. Sci. 
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Crommetin, A. C. D. Are the Spiral Nebule External Galaxies ? ‘ Journ. Royal 
Astr. Soc. Canada,’ xm. 33-46. 1918. 7 
Denning, W. F. Real Paths of Bright Meteors seen in 1916. ‘Journ. Royal Astr. 
Soc. Canada,’ xt. 178-179. 1917. 
—— A Few Notes on Amateur Observers and Observations. ‘Journ. Royal Astr. 
Soc. Canada,’ xu. 157-159. 1918. 
Fox, Witson Luoyp, and Josnua Barn Puitiies. Report of the Observatory 
Committee of the Royal Cornwall Polytechnic Society, with Meteorological Tables 
and Tables of Sea Temperature for the year 1916, with Lustrum Tables for Sea 
Temperature, 1911 to 1915. ‘ Report Royal Cornwall Polytechnic Soc.’ m1. w.s. 
ll pp. 1917. 
FRIEND, Dr. J. Newton. Notes on the Rainfall of the Severn Basin and on Dis- 
solved and Suspended Materials carried past Worcester in the Severn. ‘ Trans. 
Worcestershire Nat. Club,’ vi. 246-248. 1917. 
-Granam, T. S. H. Measurement of Radial Velocities of Stars by means of the Ob- 
jective Prism Spectrograph. ‘Journ. Royal Astr. Soc. Canada,’ xm. 129-152. 
1918. 
Haxpaneg, Dr. J. L. The Spontaneous Firing of Coal. ‘Trans. Inst. Min. Eng.’ 
Lint. 194-204. 1917. 
Hawiipay, Marx (N. England Inst. Eng.). The Flow of Water in Syphons. ‘ Trans. 
Inst. Min. Eng.’ tiv. 107-109. 1917. 
Harper, W. E. The Albany Meeting of the American Astronomical Society. 
‘Journ. Royal Astr. Soc. Canada,’ x1. 333-340. 1917. : 
Orbits of Three Spectroscopic Binaries. ‘Journ. Royal Astr. Soc. Canada,’ 
xt. 341-345. 1917. 
Hassarp, A. R. Summer Observations. ‘ Journy Royal Astr. Soc. Canada,’ x1. 
376-379. 1917. 
Seen in a Fourteen Inch Reflector. ‘Journ. Royal Astr. Soc. Canada,’ x1. 
417-420. 1917. 
Henverson, J. P., and A. F. Hunter. The Solar Halo of February4th, 1918. ‘ Journ. 
Royal Astr. Soc. Canada,’ x1. 153-156. 1918. 
Hopeson, E. A. A Phenomenon and its Explanation.’ ‘Journ. Royal Astr. Soc. 
Canada,’ xz. 297-299 1917. 
Horxtson, Joun. The Great Storm of the 28th of March 1916, in Hertfordshire. 
‘Trans. Herts. N. H. 8. F. C.’ xvi. 5-12. 1918. 
—— The Weather of the Year 1916 in Hertfordshire. ‘ Trans. Herts N.H.S. F. C.’ 
xvi. 17-32. 1918. 
Hunter, A. F. Distorted Solar Halos. ‘Journ. Royal Astr. Soc. Canada,’ xm. 
1-10. 1918. 
Jounstone, Dr. Jas. The Gulf Stream and the Weather. ‘ Journ. Manchester Geog. 
Soe.’ xxxim. 23-30. 1918. 
Kotz, Orro. Magnetic Results 1916. ‘Journ. Royal Astr. Soc. Canada,’ x1. 
208-212. 1917. 
— The Rainbow. ‘Journ. Royal Astr. Soc. Canada.’ x1. 292-296. 1917. 
—— The Earth and Population. ‘Journ. Royal Astr. Soc. Canada,’ xm. 11-14. 
1918. 
Locating Submarine Faults. ‘Journ. Royal Astr. Soc. Canada,’ x1. 57-€0. 
1918. 
Lawson, Granam C. Meteorological Report. ‘Trans. N. Staff. F. C.’ 11. 123-127. 
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McArruvr, J. J. Notes on an Exploration through the Yukon, along the Base of 
the St. Elias Alps. ‘Journ. Royal Astr. Soc. Canada,’ x1. 318-332. 1917. 
Marxuam, Curistopuer A., and R. H. Priavest. Meteorological Report. ‘ Journ. 
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Marrtorr, Major R. A. The Last Glaciation and the Submerged Forests. ‘ Journ. 
Torquay N. H. Soc.’ m. 163-176. 1918. 
Morton, Prof. W. B. The Flight of a Bullet. ‘ Proc. Belfast N. H. Phil. Soe.’ 
1916-1917. 73-76. 1918. 
