0845 Values of Densities 



Platinum, iridium, and platmum-iridium, 

 physical properties. Stas, . Par. Poids 

 et Mes. PV. (*1877) 6-. 



metals and alloys, densities and expansions. 

 Broch, O. J. Par. Poids et Mes. PV. (*1877) 

 209-. 



Saline solutions. Gerosa, G. G., & Mai, E. 



Km. K. Ac. Line. Mm. 4 (1887) 134-. 

 Salts, various. Clarke, F. W. Am. J. So. 16 



(1878) 199- ; Berl. B. 12 (1879) 1398- ; Am. 



C. J. 5 (1883-84) 240-. 

 Selenium. Scliaffgotsch, F. von. Berl. B. 



(1847) 422-; Pogg. A. 90 (1853) 66-. 

 Soda and potash, solutions. Pickering, S. V. 



Ph. Mg. 37 (1894) 359-. 

 Sodium chloride, pure. Unger, U. von. Erdm. 



J. Pr. C. 8 (1836) 294-. 

 Solids, densities, influence of state of division. 



Schiff, H. C. Ztg. 10 (1886) 430. 



and liquids. Clarke, F. W. [1873] (ix) 

 Smiths. Misc. Col. 12 (1874) Art. 2, 272 pp. ; 

 32 (1888) Art. 1, xi + 409 pp. 



Steam. Tralles, J. G. Gilbert A. 27 (1807) 



400-. 

 . Schmedding, G. J. Pogg. A. 27 (1833) 



40-. 

 . Rankine, W. J. M. Glasg. T. I. Eng. 3 



(1859-60) 53-. 



. Schmidt, G. Dingier 160 (1861) 262-. 

 . Eankine, W. J. M. [1862] (vm) Edinb. 



B. S. T. 23 (1864) 147-. 

 Steel, effect of tempering. Fromme, C. A. 



Ps. C. 8 (1879) 352-. 

 , homogeneity. Gruner, P. A. Ps. C. 41 



(1890) 334-. 

 Substances in solid state and in aqueous 



solution. Groshans, J. A. Ph. Mg. 18 



(1884) 405-. 

 uh 



Sulphur vapour. Biltz, . Nt. 38 (1888) 229. 



. Schall, C. Berl. B. 33 (1900) 484-. 



, and progressive dissociation. Riecke, E. 



Z. Ps. C. 6 (1890) 430-. 

 Sulphuric acid, concentrated. Kohlrausch, 



W. F. A. Ps. C. 17 (1882) 69-. 

 , dilute, density and composition. 



Riicker, A. W. Ph. Mg. 32 (1891) 304-; 33 



(1892) 204-. 

 solutions. Pickering, S. U. Ph. Mg. 33 



(1892) 132-. 

 Sulphurous anhydride as liquid and saturated 



vapour. Cailletet, L., & Mathias, E. J. de 



Ps. 6 (1887) 414-. 

 'ellurium. Le 



Tellurium. Lenher, V., db Morgan, J. L. R. 



Am. C. S. J. 22 (1900) 28-. 

 Vapours at high temperatures. Sainte-Claire 



Derille, H., < Troost, L. A. C. 58 (1860) 



257-. 



. Bott, W. B. A. Bp. (1888) 632-. 



. Scott, A. Edinb. E. S. P. 14 



(1888) 410-. 

 , saturated, and liquefied gases. Cailletet, 



L., & Mathias, E. J. de Ps. 5 (1886) 549-. 

 Wood, various kinds. Karniarsch, K. Wien 



Jb. Pol. I. 18 (1834) 120-. 

 Woods, principal industrial. Filippo, P. Mil. 



S. It. At. 25 (1882) 105-. 

 Zinc vapour. Mensching, J., <& Meyer, V. 



Gott. Nr. (1887) 7-. 



Heat, General 0900 



GRAVITATION. 

 (See Mechanics 0180, PP. 59-66.) 



HEAT. 

 0900 General. 



Per ego, A. Brescia Cm. (1816-17) 58-. 



A. X. (vi Adds.) Silliman J. 10 (1826) 78-. 



Dove, H. W. (vi Adds.) Berl. Pol. Gs. Vh. 



17 (1856) 264-. 

 Caloric (ponderability). Tilloch, A. Tilloch 



Ph. Mg. 9 (1801) 158-. 



hypothesis. Girard de Caudemberg, . 

 Bordeaux Ac. Sc. Se. Pbl. (1831) 36. 



, leading doctrines. Ure, Andr. Phil. Trans. 



(1818) 338-. 

 , mode of action. Prevost, P. Bb. Brit. 



26 (1804) 205-, 309-. 



and molecular mechanics. Girard de Cau- 

 demberg, . Dijon Ac. Mm. (1830) 5-, 

 (livr. 2) 3-. 



, received doctrines. Tilloch, A. [1799] 

 Tilloch Ph. Mg. 8 (1800) 70-, 119-, 211-. 



of vacuum. Gay-Lussac, L. J. A. C. 13 

 (1820) 304-. 



Heat, action on bodies, importance of study. 



Cantoni, G. Em. E. Ac. Line. Ed. 7 (1891) 



(Sem. 2) 438-. 

 , early history. Rodwell, G. F. C. N. 20 



(1869) 184-. 

 , experiments, reflexions derived from. 



Wiinsch, (Prof.) . Gilbert A. 26 (1807) 



289-. 

 .nature. P.,. Tilloch Ph. Mg. 12 (1802) 



317-. 

 .ponderability. Rumford, B. (Count) . Phil. 



Trans. (1799) 179-. 

 , . Hombres-Firmas, L. A. d'. Gard Not. 



Tr. Ac. (1811) 138-. 

 , . Moscati, P. Bb. Brit. 46 (1811) 



405-. 

 , . Tarbe de St. Hardouin, . Eeims A. 



Ac. 1 (1843) 257- 

 , synthesis. Pictet, R. Arch. Sc. Ps. Nt. 2 



(1879) 460-. 

 , theory. Ostrogradsky, M. A. [1829] St. 



Pet. Ac. Sc. Mm. 1 (1831) 123-, 129-. 

 , . Angstrom, A. J. Sk. Nf. F. 3 (1842) 



433-; Pogg. A. 88 (1853) 165-. 

 , , and applications to arts and manu- 

 factures. MacDonnell, A. [1873] Dubl. S. 



J. 6 (1875) 494-. 

 , , Eegnault's experiments. Bosscha, J. 



Amst. Ak. Vs. [1] (1893) 180-. 

 Imponderables, theory. Bellavitis, G. Ven. 



I. At. 1 (1874-75) 495-. 

 , (Bellavitis). Rossetti, F. Ven. I. At. 1 



(1874-75) 779-. 

 Physical and chemical phenomena at low 



temperatures. Pictet, R. C. E. 114 (1892) 



1245-. 

 Temperature of lava erupted by Etna. Bartoli, 



A. Catania Ac. Gioen. Bll. 29 (1892) 2-; 



Mil. I. Lomb. Ed. 29 (1896) 363-. 



146 



