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972 



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Thomson, Thomas. 58. Geological sketch of 

 the country round Birmingham. Thomson. Ann. 

 Phil. VIIL, 1816, pp. 162-172. 



59. Sketch of Mr. Howard's new process 



for refining sugar. Thomson, Ann. Phil. VIII., 

 1816, pp. 209-211. 



60. Analysis of common air. Thomson, 



Ann. Phil. VIIL, 1816, pp. 231-232. 



61. [On pure sulphuric acid.] Thomson, 



Ann. Phil. VIIL, 1816, pp. 235-236. 



62. Account of the improvements in phy- 

 sical science during the year 1816. Thomson, 

 Ann. Phil. IX., 1817, pp. 1-89. 



63. Account of a remarkable fossil. Thom- 

 son, Ann. Phil. IX., 1817, pp. 341-344 ; Paris, 

 Soc. Philom. Bull. 1817, pp. 92-94. 



64. [On a Chinese mercurial preparation.] 



Thomson, Ann. Phil. IX., 1817, pp. 350-351. 



65. [On barometrical observations.] 



Thomson, Ann. Phil. IX., 1817, pp. 400-401. 



66. [Analysis of a new mineral salt.] 



Thomson, Ann. Phil. IX., 1817, pp. 483-484. 



67. On the salts composed of sulphuric 



acid and peroxide of iron. Thomson, Ann. 

 Phil. X., 1817, pp. 98-103 ; Annal. de Chimie, 



79. Description of an im- 

 Thomson, Ann. Phil. XIIL, 



VI., 1817, pp. 213-216. 



— 68. On gum from the Congo. 

 Ann. Phil. X., 1817, pp. 147-148. 



— 69. On the hydrate of tin. . 



Thomson, 



Thomson, 

 Ann. Phil. X., 1817, p. 149. 



— 70. Chemical analysis of tin from the 

 different smelting-houses in Cornwall. Thom- 

 son, Ann. Phil. X., 1817, pp. 166-169 ; Gil- 

 bert, Annal. LXIV., 1820, pp. 314-317, 



— 71. History of physical science from the 

 commencement of the year 1817. Thomson, 

 Ann. Phil. XII., 1818, pp. 1-43. 



— 72. On the salt usually called Triple Prus- 

 siate of Potash. Thomson, Ann. Phil. XII., 

 1818, pp. 102-112; Annal. de Chimie, VIIL, 



1818, pp. 430-435; Schweigger, Journ. XXVL, 



1819, pp. 203-223 ; Trommsdorff, N. Journ. de 

 Pharm. III., 1819 (St. 2), pp. 469-475. 



— 73. Some additional observations on the 

 weights of the atoms of chemical bodies. Thom- 

 son, Ann. Phil. XII., 1818, pp. 338-350, 436- 

 441. 



74. On the annual fall of Eain at Glasgow. 



Thomson, Ann. Phil. XII., 1818, pp. 376-377. 



75. Common Magnesia alba of the shops. 



Thomson, Ann. Phil. XII., 1818, pp. 386-387. 



76. On the action of sulphurous acid gas 



on sulphuretted hydrogen gas. Thomson, Ann. 

 Phil. XII., 1818, pp. 441-444. 



77. Perquadrisulphate of iron. Thomson, 



Ann. Phil. XII., 1818, pp. 461-463. 



78. Historical sketch of the improvements 



Thomson, Thomas. 

 proved microscope. 

 1819, pp. 52-59. 



80. On Mr. Tennent's bleaching salt, 



known by the name of Oxy muriate of Lime. 

 Thomson, Ann. Phil. XIIL, 1819, pp. 182- 

 185 ; XV., 1820, pp. 401-408 ; Annal. de 

 Chimie, X., 1819, pp. 425-428; Trommsdorff, 

 N. Journ. d. Pharm. IV, 1820 (St. 2), pp. 76- 

 80. 



81. Analysis of water, taken out of a boil- 



ing spring, uniting with the sea, in the Harbour 

 of Milto, one of the Grecian Islands in the 

 Archipelago. Thomson, Ann. Phil. XIV, 1819, 

 pp. 27-30. 

 — 82. Fibrous Prehnite. Thomson, Ann. 



Phil. XIV, 1819, p. 67. 



— 83. Picromel. Thomson, Ann. Phil. XIV., 



1819, pp. 69-70; Schweigger, Journ. XX VIIL, 



1820, pp. 187-188. 



— 84. Experiments to determine the compo- 

 sition of the different species of Pit-coal. Thom- 

 son, Ann. Phil. XIV., 1819, pp. 81-96; Karsten, 

 Archiv f. Bergbau, III., 1820, pp. 167-192; 

 Schweigger, Journ. XXVIIL, 1820, pp. 126- 

 144. 



— 85. On the method of procuring pure 

 nickel. Thomson, Ann. Phil. XIV., 1819, pp. 

 144-145. 



— 86. Acetate of ammonia. Thomson, Ann. 

 Phil. XIV., 1819, pp. 145-146. 



— 87. [On determining the quantity of lime 

 in mineral waters.] Thomson, Ann. Phil. 

 XIV, 1819, p. 147. 



— 88. On Zircon. 



Thomson, Ann. Phil. 



XIV, 1819, pp. 147-148. 

 — 89. Cast-iron rendered malleable. 



in the chemical sciences during the year 1818. 

 Thomson, Ann. Phil. XIIL, 1819, pp. ix-xcii. 



Thom- 

 son, Ann. Phil. XIV., 1819, p. 148. 



90. [On the weight of the atom of arsenic.] 



Thomson, Ann. Phil. XIV, 1819, pp. 466- 

 468. 



91. Calculus from the bladder cf a gouty 



person. Thomson, Ann. Phil. XIV., 1819, pp. 



468-469. 

 92. On arsenic. Thomson, Ann. Phil. 



XV., 1820, pp. 81-89. 

 93. On the protoxide and deutoxide of 



azote. Thomson, Ann. Phil. XV., 1820, pp. 



224-227. 



94. Composition of phosphorous acid. 



Thomson, Ann. Phil. XV, 1820, pp. 227-230 ; 

 Annal. de Chimie, XIV, 1820, pp. 321-322. 



> 95. Method of determining the specific 



gravity of gases. Thomson, Ann. Phil. XV., 



1820, pp. 232-233. 

 . .96. Singular calculi said to be from the 



urinary bladder of a dog. Thomson, Ann. Phil. 



XV., 1820, pp. 306-307. 



