Utica shale, A 6 in. casing lines the hole for 300 ft. The saw proper in passing upon the applications of in- ton 18 in. guns and two are 11 in. One of the 49 ton fresh water was cased off at a depth of 180 ft., and salt guns, shown in our engraving, was lately proved. The ventors.: Wherever it is… … struck, and at 192 ft. the second vein was found, while is hardly a‘'day but what some examiner is busy in the charge of 440 lb. prismatic powder, which gave an ini- laboratory. at a depth of 227 ft. the third vein of gas, together with tial velocity of about 2,000 ft. per second and a pres- But…
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