, specially adapted to Electric Light purposes. at $3.00 each; additional copies at same proportionate uilt by PA. DIAMOND DRILL Co., Birdsboro, Pa. rate. SS =a EO — The safest way to remit is by Postal Order, Draft, or GLUCOSE.—BY W. H. BREWER, Samples and Illustrated Pamphlet “Steam S Express… … CHLORINATION OF GOLD ORES.—A illustration of cold house for preserving fruit from Technology, Manufacturing Industries, Sanitary En- season to season. The air is kept dry and pure through- paper by G. W. Small, E.M., detailing the method of SINKING MINE SHAFTS.—DE- gineering, Agriculture,…
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