HAL] 



145 



[HAM 



Halse, W. H. Sparks obtained from the secondary 

 coil after the current being made to pass through 

 water. Sturgeon, Ann. Electr. IV., 1839-40, 

 pp. 256-257. 



2. The reason why a small pair of plates, 



introduced into a circle of largo pairs, reduces 

 the action of the whole battery to the same 

 standard as if ii were composed of all small 

 pairs. Sturgeon, Ann. Electr. IV., 1839-40, 

 pp. 410-414. 



3. Wonderful effects of Voltaic electricity 



in restoring animal life, when the sensorial 

 powers have entirely ceased, or, in other words, 

 when death iu the common acceptation of the 

 term has actually occurred. Sturgeon, Ann. 

 Electr. IV,, 1839-40, pp. 481-484 ; Electrician, 

 II., 1862, p. 287. 



Halsey, Abraham. Synoptical view of the Li- 

 chens growing in the vicinity of the city of 

 New York. [1823.] New York, Annal. Ly- 

 ceum, I., 1824, pp. 3-21. 



2. Remarks on certain entozoical Fungi. 



New York, Annal. Lyceum, I., 1824, pp. 125- 

 126. 



Halske, G. G. Stereoskop mit beweglichen 

 Bildern. Poggend. Annal. C., 1857, pp. 657- 

 658. 



Halske, G. G., und W. Siemens. Apparate 

 fur den Betrieb lauger Unterseelinien. Tele- 

 graph. Vereins Zeitschr. VI., 1859, pp. 96-105, 

 160-174. 



Halsted, Edward P. Report on the island of 

 Chedooba: its Natural History, &c. Bengal, 

 Journ. Asiat. Soc. X., 1841, pp. 349-376, 419- 

 435 ; Ann. Nat. Hist. VIII., 1842, pp. 439- 

 447. 



2. Iron-cased Ships. Experiments at 



Woolwich, 1845, and on the "Ruby" at Ports- 

 mouth, 1859. Spherical Shot only. United 

 Service Journ. V., 1862, pp. 121-139. 



3. Iron-cased Ships. <; Simoom " experi- 

 ments of 1849, 1850, 1851. Spherical Shot 

 and Shell. United Service Journ. V., 1862, 

 pp. 140-172. 



4. Iron-cased Ships. The experiments 



on the "Trusty." 1859 and 1860. Conical 

 Shot only. United Service Journ. V., 1862, 

 pp. 180-262. 



Ham, F. Description of an instrument for ascer- 

 taining the specific gravity of fluids. Chemical 

 Gazette, H., 1844, p. 125. 



Hamal, C/i. Notice sur la ventilation de mines 

 a grisou. Bruxelles, Ann. Trav. Publ. XV., 

 1856-57, pp. 177-195. 



2. Notice sur le jaugeage des courants 



d'air dans les mines. Bruxelles, Ann. Trav. 

 Publ. XIX., 1860-61, pp. 317-330. 



Hamal, Ch. 3. De 1'utilite du jaugeage des 



courants d'air dans les mines, et d'un genre 



d'appareils propres a cette operation. Bruxelles, 



Ann. Trav. Publ. XXI., 1863-64, pp. 149- 



185. 

 Hamann, A. Nachrichten iiber die Taruowitzer 



Blei- und Silberschmelzprocesse. Erdm. Journ. 



Techn. Chem. XV., 1832, pp. 120-148, 237- 



282, 392-413. 

 Hamann, E. F. Eine neue Magnetisirungs- 



methode. Poggeud. Anual. LXXXV., 1852, 



pp. 464-465. 

 2. Ueber einen Rotationsapparat zum 



Erweise der Axendrehung der Erde. Poggend. 



Aunal. LXXXVIL, 1852, pp. 614-616. 

 Hamberg, N. P. Untersuchung der Heil- 



quellen von Ronueby. Erdm. Journ. Prak. 



Chem. LXXX., 1860, pp. 385-407. 

 Hambrough, Albert. Notice of the occurrence 



of Arum Italicum at Steephill, Isle of Wight. 



Phytologist, V., 1854, pp. 194-195. 

 Hamburger (Dr.). Versuche iiber die Gerinn- 



uug des Bluts. Froriep, Notizeu, XII., 1839, 



col. 244-247 ; Pharm. Centr. Blatt. XL, 1840, 



pp. 42-46. 

 Hamel, . Observations sur la regeneration 



osseuse. Paris, Comptes Rendus, LIL, 1861, 



pp. 1312-1315. 

 Hamel (Dr.) J. On Pyrophorus, and the 



making of Potassium. Thomson, Ann. Phil. 



V., 1815, pp. 348-351. 



2. Relation de deux teutatives recentes 



pour monter sur le Mont-Blanc. Bibl. Univ. 

 XIV., 1820, pp. 304-323. 



3. Sur 1'emploi du Fer chromate de Si- 



berie a Moacou. Moscou, Soc. Nat. Bull. IV., 

 1832, pp. 196-200. 



4. Ueber Cochenille am Ararat, und iiber 



Wurzelcocheuille im Allgemeiiien. [1833.] 

 St. Petersb. Acad. Sci. Mem. III. (ptc. 2), 

 1835, pp. 9-64. 



5. Ueber die Hone der Stadt Moskau uud 



der Fliisse Moskwa uud Oka iiber der Meeres- 



iliiche. St. Petersb. Acad. Sci. Bull. II., 1837, 



col. 300-302. 

 6. Ueber DAGUEREE'S Heliographie und 



Abdriicke von seinen heliographirten Platten. 



St. Petersb. Acad. Sci. Bull. VI., 1840, col. 



317-336. 

 7. Sur le genre d'oiseaux, uomme Dinor- 



nis. [1844.] St. Petersb. Acad. Sci. Bull. 



III., 1845, col. 350-352. 



8. Ueber Dinornis und Didus, zwei aus- 



gestorbene Vogelgattungen. St. Petersb. Acad. 

 Sci. Bull. IV., 1845, col. 49-68. 



9. Colossale magneto-elektrische Maschine 



zum Versilbern und Vergolden. Erdm. Journ. 

 Prak. Chem. XLL, 1847, pp. 244-255. 



