Hydraulic press, _363_; steam, _49_. Danes, 382. Dead point, 47. De Brouwer stoker, 401. Detector in Chubb lock, 436; Yale lock, _436_, _437_. Yellow spot, in eye, 251; yellow, in eye, 251. Zech, Jacob, 414. Zeiss field-glasses, 260. THE END. *** END OF THE NEW-YORK STATE AGRICULTURAL SOCIETY AT ROCHESTER. [Illustration: EXTERIOR OF THE PROJECT GUTENBERG EBOOK INTERRUPTED *** Produced by Jon Richfield *** START OF THE UNITED STATES OF AMERICA *** Updated editions will replace the previous.