1250 Thermometers Radiation Thermometry, Optical Pyrometry 1255 



maximum and minimum, registering. Lalle- 



mand, A. C. R. 66 (1868) 812-. 

 , . Macdougall, W. Sc. Met. S. J. 



3 (1873) 78-. 

 , . Trouillet, (le capit.) . [1885] 



Doubs S. Mm. 10 (1886) 54-. 

 , , application of capillary pheno- 

 mena. Barbier, E. (vi Adds.) Par. A. Obs. 



7 (1863) 368-. 

 , , Bertoni's. Serpieri, A. Rm. 



Cor. Sc. 3 (1855) 14-. 

 , , Marchi's. Marangoni, C. N. 



Cim. 27 (*1868) 318-. 

 , , relative merits of types. Draper, 



D. U. S. Weath. Bur. Bll 11 (1894) 710-. 

 , new. Monaco, E. Moncalieri Oss. Bll. 13 



(1893) 12. 

 , registering. King, J. Edinb. J. Sc. 9 



1828) 113-. 

 , (King's). Delta (A). Edinb. J. Sc. 9 



(1828) 300-. 

 , . Phillips, J. B. A. Ep. (1832) 574-; 



(1856) (pt. 2) 41. 

 , , compensation. Scott, W. L. C. N. 1 



mercurial, electrically read at a distance. 



Brown, H. T. Nt. 23 (1881) 464-. 

 metastatic maximum, new. Walferdin, H. C. 



E. 46 (1858) 737-. 



mercurial, as maximum thermometer. Wal- 

 ferdin, H. C. E. 38 (1854) 770-. 

 minimum. Walferdin, H, Par. S. Gl. Bll. 7 



(1835-36) 354-. 

 , alcohol. Pastorelli, F. Br. Met. S. P. 4 



(1869) 264-. 

 , Eutherford's, modifications. Walferdin, H. 



C. E. 40 (1855) 899-. 

 , , new form. Whipple, G. M. B. A. Ep. 



43 (1873) (Sect.) 50. 



mining. Birkner, . Jb.Berg- Hw. (1898)108-. 

 for physiological purposes. Marey, E. J. C. 



E. 92 (1881) 1441-. 

 platinum, for freezing points of dilute solutions. 



Griffiths, E. H. Nt. 62 (1900) 563. 

 recording. Harrison, M. B. A. Ep. (1848) 



(pt. 2) 14-. 

 . Moberg, A. [1859] (vm) Helsingf. Ofv. 



5 (1863) 58-. 



. Lewis, J. Am. As. P. (1860) 21-. 

 . Hamilton, G. As. S. M. Not. 25 (1865) 29-. 

 . Zech, P. Wurtb. Jh. 25 (1869) 101-. 

 . Bouziat, . (xn) Fr. S. Ag. Mm. (1876) 



(2) 455-. 



. Mattock, A. B. A. Ep. (1882) 477-. 

 . Artimini, F. Ev. Sc.-Ind. 18 (1886) 201-. 

 . Russell, H. C. N. S. W. E. S. J. 22 (1889) 



335-. 

 , horary. Veladini, G. Mil. G. I. Lomb. 3 



(1842) 19-; 2 (1850) 55-. 

 .metallic. Maurer, J. (xn) Z. Instk,3 (1883) 



308-. 

 , , maximum and minimum. Burq, V. 



[1883] Par. S.Bl.Mm. 35(*1884)(C.jR.)446-. 

 registering air-, construction. Sprung, A. U.S. 



Weath. Bur. Bll. 11 (1894) 718-. 

 , for hot springs. Guzzanti, C. Eass. Sc. 



Gl. It. 2 (1892) 308-. 



Sikes', improvement. Adie, Rich. Edinb. N. 



Ph. J. 54 (1853) 84-. 

 unaffected by radiation. Joule, J. P. [1867] 



Manch. Lt. Ph. S. P. 7 (1868) 35-. 

 with variable mercury filling. Griitzmacher, F. 



Z. Instk. 16 (1896) 171-, 200-. 



Thermometric instrument. Bellani, A. (vi 

 Adds.) Majocchi A. Fis. C. 14 (1844) 62-. 

 sunshine recorder, U.S. Weather Bureau. 



Marvin, C. F. U.S. Weath. Bur. Ep. 

 17-. 



Thermoscope. Eumford, B. (Count) Par. Mm. 

 de PI. 6 (1806) 71-. 



1255 Radiation Thermometry, 

 Optical Pyrometry, etc. 



"Absolute black" bodies, electrically heated. 



Lummer, 0., & Kurlbaum, F. Berl. Ps. Gs. 



Vh. (1898) 106-. 

 Colour, relation to temperature. Decharme, C. 



(xn) M.-et-L. S. Ac. Mm. 32 (1875) 102-. 

 , . Howe, H M. Ev. Un. Mines 



49 (1900) 200-. 

 , (heated steel). White, M., <t 



Taylor, F. W. [1899] Sc. Abs. 3 (1900) 



243. 



thermoscope. Eebenstorff, H. A. Dresden 

 Isis Sb. (1896) 31-. 



Compensation pyrheliometer, radiation mea- 

 surement by. Angstrom, K. A. Ps. C. 67 

 (1899) 633-. 



OPTICAL PYEOMETEY. 



Crova, A. [1880] Mntp. Ac. Mm. 10 (1884) 



157-. 



Nichols, E. L. Am. J. Sc. 19 (1880) 42-. 

 Crova, A. C. E. 92 (1881) 707-. 

 Le Chatelier, H. C. E 114 (1892) 214- ; Par. 



S. Ps. Se. (1892) 132-. 

 (Le Chatelier.) Becquerel, H. C. B. 114 



(1892) 255-. 

 (Becquerel.) Le Chatelier, H. C. B. 114 



(1892) 340- . 

 (Le Chatelier.) Becquerel, H. C. B. 114 



(1892) 390-. 



Violle, J. C. E. 114 (1892) 734-. 

 Crova, A. C. E. 114 (1892) 941-. 

 Berthelot, D. Par. S. Ps. Se. (1895) 135- ; C. 



E. 120 (1895) 831- ; 126 (1898) 410-. 

 Pyrometer. St., H. Oestr. Z. Brgw. 37 (1889) 



326. 



(Mesure" and Nouel's). Ernst, C. Oestr. 

 Z. Brgw. 38 (1890) 533-. 



( ). Struthers, J. Sch. Mines Q. N. 



Y. 12 (1891) 292-. 



. Thwaite, B. H. I. & S. I. J. (1892) 



(No. 1) 183-. 

 Pyrometers. Salomon, . Z. Angew. C. (1891) 



440. 

 Eed heat and "grey" heat. Lummer, O. 



Berl. Ps. Gs. Vh. (1897) 121-. 

 Eefrangibility of emitted light, measurement 



by. Dewar, J. B. A. Ep. 43 (1873) 461-. 



VOL. III. 



161 



