FOR SOLIDS AND LIQUIDS. 



Name. 



Specific Gravity. 



13.588597 



Boron.* 



Cryst. - 

 C,ALB, 



Aluminum. 



Gallium 



ii 



Indium. 



Cast 



Hammered— 



Com'l wire. 

 " foil- 



In grains. 



1 1 



Laminae-. 



Lanthanum 

 Cerium- 



After fusion. 



Didvmium 



Thallium 11.802 



Wire 



Cast. 



13.5592 



13.582, 5°— 10° 

 13.570, 10°— 15' 

 13.558, 15°— 20 

 13.59599) 

 13.59G02 [o° - 

 13.59578 j 



13.595, 0° 



13.573, 15° -— 



13.G03, 12° 



13.584, 16°.6 -- 



13.5953, 0° 



1.500 

 1.584 

 1.584 

 1.55 — 



l.G to 1.8 



2.504 \ 



2.580/ 



4.00, about 



2.68 



2.5345, 17°.2, m. of 2 

 2.G18, 13° 

 2.611, 20° 

 2.50 V 



2.G7 t 



2.583, 4° 



2.688 



2.8007 



2.8075 



Authority. 



Biot and Arago. Biot's " Traite 



de Physique." 

 Karsten. Schw. J. 05, 394. 



Eegnault. P. A. G2, 50. 



Kegnault. Ann. (3), 14, 236. 



Kopp. J. 1, 445. 



Holzmann. J. 13, 112. 



Sebiff. 



Stewart. P. T. 1863, 430. 



Yolkmann. Ber. 14, 1708. 



Matthiessen. J. 8, 324. 



[12G. 

 J. 11, 



5.935, 23° \ 

 5.950, 24°.45j 



7.147/ " U • 



7.277 



7.302, 15° 



7.421, 1G°.8_— 

 0.04-.) ") 



0.103 j* 



0.028 \ 



0.728/ 



0.514 



Cast 



Pressed . 

 Wire-_. 



11.8081 



11.853 / 



11.777 1 



11.900/ 



11.81 



11.88 



11.91 



11°. 



Lius-Bodart and Jobin. 

 Caron. J. 13, 119. 



Matthiessen. J. 8, 324. 



Franz. J. P. C. 107, 253. 

 Clarke. Gilb. Ann. 55, 28. 

 Kern. C. N. 31, 243. [52, G3. 

 Wohler and Deville. Ann. (3), 



Hampe. A. C. P. 183, 85 and 90. 



Wohler. J. 7, 327. 



Mallet. P. T. 1880, 1025. 

 Barlow. J. C. S. April, 1883. 

 A. P. Corbit. 1 Communicated 

 W. Bishop. / by E. B. Warder. 



Boisbaudran. C. It. 83, 611. 



Reich and Richter. J. 17, 241. 



Winkler. J. 18, 233. 

 " J. 20, 202. 



Hillebrand and Norton. P. A. 



156, 473. 

 Hillebrand and Norton. P. A, 



156, 471. 

 Hillebrand and Norton. P. A. 



156, 474. 

 Lamy. J. 15, 180. 



De la Rive. J. 10, 248. 

 Werther. J. 17, 247. 



Crookes. J. C. S. 1804, 112. 



* According to Hampe, the so-called " crystallized boron " is never pure. Its composition is shown 

 in the formulce given above. 



