Perry] 



809 



[Perry 



Table of zonal spherical harmonics, calculated by 



Mesrs. C. E. HOLLAND, P. R. JONES, and C. G. LAMB. 

 With a short explanation and some illustrations of its 

 use. [1890.] London Phys. Soc. Proc., 11, 1892, 221- 

 233 ; Phil. Mas., 32. 1891/512-523. 



A steam engine indicator for high speeds. [1891.] 



London Phys. Soc. Proc., 11, 1892, 151-159; Phil. Mag., 

 32, 1891, 63-70. 



Mr. BLAKESLEY'S method of measuring power in 



transformers. [1891.] London Phys. Soc. Proc., 11, 

 1892, 164-172; Phil. Mag., 32, 1891, 185-192. 



Struts and tie-rods with lateral loads. [1891.] London 



Phys. Soc. Proc., 11, 1892. 290-306; Phil. Mag., 33, 

 1892, 269-284. 



Harmonic analysis. Electrician, 28, 1892, 362. 



Choking coils. London Phys. Soc. Proc., 11, 1892, 



319-323 ; Phil. Mag., 33, 1892, 433-436. 



Transformers. Roy. Soc. Proc., 51, 1892. 455-463. 

 Liquid friction. [With the assistance of J. GRAHAM 



and C. W. HEATH.] [1893.] London Phys. Soc. Proc.. 



12, 1894, 236-255 ; Phil. Mag., 35, 1893. 441-458. 

 Long-distance telephony. [With the assistance of 



H. A. BEESTON.] [1893.] London Phys. Soc. Proc., 12. 



1894, 413-420 ; Phil. Mag., 36, 1893, 222-229. 



Remarks on Prof. HLXBICI'S paper in which [is de- 

 scribed] a simple machine which may be used to develop 

 any arbitrary function in series of functions of any 

 normal forms. [1894.] London Phys. Soc. Proc., 13, 



1895, 97-103 ; Phil. Mag., 38, 1894. 125-131. 



- Magnetic shielding by a hollow iron cylinder. Simplest 



case. [1894.] London Phys. Soc. Proc., 13, 1895. 227- 



228; Phil. Mag., 38, 1894. 270-271. 

 Periodic functions developed in Fourier series. The 



graphical method. Electrician, 35. 1895. 285-286. 

 An alternating current watt-meter. Electrician, 35, 



1895, 773. 

 On the age of the Earth. [1895.] Nature, 51 



(1894-95), 224-227. 341-342. 582-585. 

 -The Perry tromometer. Brit. Ass. Rep.. 1896, 218- 



219. 

 To calculate a table of logarithms. Nature, 59 (1898- 



99), 393, 439 ; 61 (1899-1900), 415^16. 



The life of a star. Nature, 60 (1899), 247-252. 



Valve motions of engines. Nature, 61 (1899-1900). 



152-153; 62 (1900), 31. 

 Electricity in war. [1900.] Nature, 61 (1899-1900), 



541-543. 

 The teaching of mathematics. Nature, 62 (1900), 317- 



320. 

 Tenacity of life of the albatross. Nature, 62 (1900), 



Appendix [to Prof. W. A. TILBEX'S paper on " The 



specific heats of metals, and the relation of specific heat 

 itomic weight "]. Phil. Trans. (A), 194, 1900, 250- 

 255. 



ferry, John, & Ayrton, Hft'Hi'am] E[dward]. See Ayrton 

 d - Perry. 



Perry, John, & Bayly, H. Coil and condenser in series. 

 Electrician, 31. 1893, 307. 



Perry, Juhn, & Hunt, H. F. The development of arbi- 

 trary functions. [1895.] London Phys. Soc. Proc., 14. 

 1896, 1-6; Phil. Mag., 40, 1895, 506-511. 



Perry, John, & Walker, Milts. Condensers and idle 

 currents of transformers. Electrician, 31, 1893, 359- 

 360. 



Perry, Jtfhn, Ayrton, W[illiam\ E[rfic(ird], & Sumpner, 

 W\iUiam\ E. See Ayrton, Perry & Sumpner. 



Perry, John, Kelvin, William Thomson (Lord), & 

 Ayrton, tt'[illiam] E[dicard]. See Kelvin, Ayrton & 

 Perry. 



Perry, John (et alii). Springs on telegraph wires. [Corre- 

 spondence.] Electrician, 19, 1887, 437, etc. ; 20, 1888, 

 63, etc. 



R. S. XVII. 



Perry, Joseph H. Note on a fossil coal plant found at the 



graphite deposit in mica schist, at Worcester, Mass. 



Amer. Jl. Sci., 29, 1885, 157-158. 

 Perry, Xelson II". A new mineral. [With discussion.} 



Amer. Inst. Min. Engin. Trans., 12, 1884, 628-632. 

 The fusion, casting, dephosphorising, and plating of 



iridium, together with a bibliography of the subject. 



Chem. News, 51, 1885, 1-5, 19-21, 31-33. 

 Iridium : its occurrence, fusion, electroplating and 



applications iu the arts. School of Mines Quarterly, 



N. Y., 6, 1885, 97-118. 

 The Cincinnati rocks : what has been their physical 



history? Amer. Geologist, 4. 1889, 326-336. 



- Physical fields. Science, 15, 1890, 63-64, 147-151. 

 What constitutes a dangerous electrical current ? 



Telegr. Jl., 27, 1890, 234-236, 263-266. 

 Perry, Ottley. Mr. Alfred SHABPE'S journey from Earonga 



(Nyassa) to Katanga (Msidi's country) via the northern 



shore of Lake Mwero. Geogr. Soc. Proc., 13, 1891, 423- 



427. 

 Perry, (Rev.) Stephen Joseph. For biography and list of 



works see Mex. Obs. Bol., 2, 1889,408-411; Mex., Soc. 



"Alzate" Mem.. 3, 1889 (Rev.), 86-95; Astr. Soc. 



Month. Not, 50, 1890, 168-175; Biux. Soc. Sci. Ann., 



14, 1890 (Pt. 1), 88; Ciel et Terre, 10 (1889-90), 532; 



Electrician, 24, 1890, 245 ; London Phys. Soc. Proc., 10, 



1890 (Ann. Meet. 1890), 13-14; Lum. Elect., 35, 1890, 



196 ; Meteorol. Soc. Quart. Jl., 16, 1890, 105-106 ; Mon- 



calieri Oss. Boll. , 10, 1890, 34 ; Montevideo, Obs. Meteorol. 



Bol., 2, [1890], No. 2, 9 ; Nature, 41, 1890, 279-280 ; 



Observatory, London, 31, 1890, 81-86 ; Rev. Quest. Sci., 



27, 1890, 201-208 ; Rio de Janeiro Obs. Rev., 1890, 24 ; 



Sidereal Me-senger, 9, 1890, 197-200; Symons, Meteorol. 



Mag., 24, 1890, 183 ; Roy. Soc. Proc., 48, 1891, xii-xv. 

 '[Notes meteorologiques. ] Stonyhurst. France Soc. 



Meteorol. Nouv. Meteorol., 2, 1869, 179, 260; 3, 1870, 



113-114 ; 4. 1871, 19, 26, 32, 38, 46, 101, 122, 151, 177; 



5, 1872! 39-40, 75, 98, 137, 152, 163, 187, 198, 209, 221- 



22-2 . ;. 1873 (Pt. 2), 10, 21. 34, 46, 59, 71, 82 ; 7, 1874 



(Pt. 2), 21-22, 33, 44, 55 ; 8, 1875 (Pt. 2), 265, 269 ; 9, 



1876 (Pt. 2), 30-31, 58, 88, 154, 218-219, 273, 301. 

 *flalo solaire [observe le 10 juin a Stonyhurst-College, 



pres Liverpool]. France Soc. Meteorol. Nouv. Meteorol., 



2^ 1869, 209-210. 

 *Les asteroides de novembre 1869, observes a 1'Obser- 



vatoire de Stonyhurst. France Soc. Meteorol. Nouv. 



Meteorol., 3, 1870, 15-16. 

 *[Les constantes du magnetisme terrestre dans un 



certain nombre de villes de France.] France Soc. 



Meteorol. Nouv. Meteorol., 3, 1870, 114. 

 *Etude ineteorologique de 1'ile de Kerguelen. France 



Soc. Meteorol. Annu., 27, 1879 (Bull), 237-242. 

 Phenomena observed upon the solar surface from 1881 



to 1884. Amer. Ass. Proc., 1884, 51-52. 

 Observations on sun-spot spectra in 1883. Astr. Soc. 



Month. Not., 44, 1884, 244-248. 



Phenomena of Jupiter's satellites observed at Stony- 



hurst in 1883. Astr. Soc. Month. Not., 44, 1884, 263-267. 



Note on Dr. N. DE KOXKOLY'S remarks on Mr. HILGBB'S 



illumination of micrometers with vacuum tubes. Astr. 

 Soc. Month. Not., 44, 1884, 368. 



On the spot spectrum from D to B. Brit. Ass. Rep., 

 1884, 635. 



Extraordinary darkness at midday. Nature, 30. 1884, 6. 

 - Black rain. Nature, 30, 1884, 32 ; 34, 1886, 143. 



Total eclipse of moon, Oct. 4, 1884. [1884.] Astr. 



Soc. Month. Not., 45, 1885, 40-41. 



Phenomena of Jupiter's satellites, and occultations of 



stars by the moon, observed at Stonyhurst, 1884. Astr. 

 Soc. Month. Not., 45, 1885, M5-348. 

 The chromosphere in 1884-[88]. Observatory, Lon- 

 don, 8, 1885, 53; 9, 1886. 97-98; 10, 1887, 129; 11, 

 1888, 129-130 ; 12, 1889, 144-145. 



102 



