SILICATE OF SODA, IN ITS VARIOUS forms, manufactured as a specialty, by Philadelphia Quartz Co., 783 South 2d st. Philadelphia, Pa. * * * * * ADVERTISEMENTS. _Advertisements will be admitted on this page at the rate of $1.00 per line for each insertion. Engravings may head advertisements at the same rate per line, by measurement, as the letter-press._ * * * * * _AN IMPORTANT FACT._ MARVIN & CO.'S SPHERICAL SAFES HAVE NEVER BEEN ROBBED. Hundreds are in use by Banks, Bankers, and Merchants. {265 Broadway, New York. {721 Chestnut st., Philadelphia. Warehouses, {108 Bank st., Cleveland. { 93 Main st., Buffalo. * * * * * L: L: SMITH & CO., NICKEL PLATERS, 6 HOWARD ST., NEW YORK, Between Elm and Centre. * * * * * _SAVE YOUR FUEL._ [Illustration] THE ORIGINAL L. B. TUPPER'S FURNACE GRATE BAR. Guaranteed to make from 5 to 10 lbs. more steam, with less fuel, than any other bar. Adapted to all kinds of fuel; no alteration of furnace required. Received Silver Medal at Cincinnati Industrial Exposition, 1870; Silver Medal at Worcester Co. Mechanics' Association, 1866; Medal and Diploma at American Institute Fair, 1870; Honorable Mention at Paris Exposition. Send for descriptive pamphlet. Now in use in 10,000 places. L. B. TUPPER, 120 West st., New York. * * * * * [Illustration] PYROMETERS. For Blast Furnaces, Bakers' Ovens, Boiler Flues, Superheated Steam Oil Stills, Zinc and Lead Baths. E. BROWN, 311 Walnut st., Philadelphia. * * * * * _AGENTS WANTED._ To sell the UNIVERSAL SASH LOCK. IT IS SELF-ACTING AND BURGLAR-PROOF. Send stamp for circulars. Carpenters and Builders can make from $10 to $20 selling them. Address G. S. LACEY, care of Patterson Brothers, No. 27 Park Row, New York city. * * * * * SPERM OIL, _strictly pure_, for SEWING MACHINES and fine Machinery, in bottles and bbls. Sample by mail, 25 cts. W. F. NYE, New Bedford, Mass. * * * * * _THE REASONS WHY_ DOOLEY'S YEAST POWDER is preferred to any other Baking Powder in market, are owing to its perfect purity, quality, quantity, and economy. The ingredients are strictly free from deleterious substances, and hence the full strength of each is obtained, and the results are uniform every time it is used. This cannot be the case in those of ordinary manufacture, and for proof of our assertion, we ask those who have never used DOOLEY'S YEAST POWDER to give it a trial. Your grocer keeps it. DOOLEY & BROTHER, Manufacturers, 69 New st., New York. * * * * *