Pho­to-en­grav­ing, Pho­to-etch­ing, and Pho­to-lith­og­raphy in Line and Half-tone; Al­so Col­lo­type and Hel­i­o­type; By W. T. Wilk­in­son, Re­vised and En­larged by Ed­ward L. Wil­son.

SPECIMEN OF “MOSS-TYPE” ENGRAVED BY THE MOSS ENGRAVING CO., 535 PEARL STREET, NEW YORK.

SPECIMEN OF “MOSS-TYPE” ENGRAVED BY THE MOSS ENGRAVING CO., 535 PEARL STREET, NEW YORK.

SPECIMEN OF “MOSS-TYPE” ENGRAVED BY THE MOSS ENGRAVING CO., 535 PEARL STREET, NEW YORK.

FROM A PHOTOGRAPH.

G. CRAMER, ST. LOUIS.

HALF-TONE ZINC ETCHING.

(MOSSTYPE.)

PHOTO-ENGRAVING,

PHOTO-ETCHING,

AND

PHOTO-LITHOGRAPHY

IN LINE AND HALF-TONE;

ALSO,

COLLOTYPE AND HELIOTYPE.

BY

W. T. WILKINSON,

OF LONDON.

REVISED AND ENLARGED BY

EDWARD L. WILSON,

EDITOR OF “THE PHILADELPHIA PHOTOGRAPHER,” AUTHOR OF “WILSON’S PHOTOGRAPHICS,” “WILSON’S QUARTER CENTURY IN PHOTOGRAPHY,” “PHOTOGRAPHIC MOSAICS,” ETC.

AMERICAN (THIRD) EDITION.

The camera is mightier than the pen or the pencil.

NEW YORK:

PUBLISHED BY EDWARD L. WILSON,

NO. 853 BROADWAY.

1888.

Entered according to Act of Congress in the year 1888, by

EDWARD L. WILSON,

In the office of the Librarian of Congress, at Washington, D. C.