PRIVATE JOURNALS. 



THE AMEEICAN ARTIZAN AND PATENT RECORD. A Weekly Journal 

 of Arts, Mechanics, Manufactures, Mining, Engineering and 

 Repertory of Patents. 



Folio. Weekly. Two vols. a year. New-York, 1864 to 1874. 

 Second Series, (1865 to 1872.) 



Vols. L, VI., XVI, XVIL, XVIIL, 18651872. 

 Third Series, (1872 to 1874.) 



Vol. 1,1872. 



THE AMERICAN CHEMIST. A Monthly Journal of Theoretical and 

 Technical Chemistry. 



Edited by C. F. an/1 W. H. CHANDLER. 4to. Monthly. One vol. a year. 

 New- York, 1870, to date. 



Vols. I. to V., July, 1870, to June, 1875. 



AMERICAN EXCHANGE AND REVIEW. A Miscellany of Useful Know- 

 ledge and General Literature. 



8vo. Two vols. a year. Philadelphia, 1862 to date. 



Vols. VI, VIL, X., XII, XIIL, XIV. to XIX, XXI., 



1864 to 1872. 



THE AMERICAN GAS LIGHT JOURNAL AND CHEMICAL REPERTORY. 



Quarto. Semi-monthly. One vol. a year. New- York, 1859, to date. 



Vols. VIIL, XL, XII. ; XVI. to XXL, Ju\y, 1866, to June, 



1875. 



AMERICAN JOURNAL OF MINING, MILLING, OIL-BORING, GEOLOGY, 

 Mineralogy, Metallurgy, &c. 



4to. Weekly. Two vols. a year. New- York. 



Vols. L ; IV. to VIL, 1866 to 1869. 



