CONTENTS

PAGE
Introduction[v]

List of Illustrations
[xi]

CHAPTER I
Elementary Details
Concerning Stones—Character and Texture—Some Simple Elements—Preparation of Stones—Planing and Levelling—Grinding Grained Stones—Descriptive Treatment—American Method[1-7]

CHAPTER II
Lithographic Transfer Inks
Various Forms—Distinguishing Features—Formulæ—Writing Transfer Ink—Stone-to-stone Transfer Ink—Copperplate Transfer Ink—A Modification[8-11]

CHAPTER III
Lithographic Transfer Papers
Essential Features—Varnish Transfer Paper—Damp-stone Transfer Paper—French Transparent Transfer Paper—Copperplate Transfer Paper—An Alternative Recipe—Granulated Papers—Photo-litho Transfer Paper[12-16]

CHAPTER IV
Copperplate Transfer Printing
The Copperplate Press—The Operation—Charging the Engraved Plate—Cleaning-off and Polishing—Making the Impression—Useful Notions[17-19]

CHAPTER V
The Lithographic Press
Mechanical Principles—Constructive Details—Scraper—Tympan—Practical Suggestions—Elastic Bedding[20-23]

CHAPTER VI
Lithographic Press Work
Preparing the Design—Treatment of an Ink Drawing—Chalk Drawings—Alterations—Value of Impressions—Offsets—The Lithographic Hand-roller—Proving—Registration—General Features—Transferring—A Commercial Necessity—Arrangement—Choice of Paper—Transference to Stone—Preparing the Forme[24-33]

CHAPTER VII
Machine Printing
The Printing Machine—The Halligan—Some Mechanical Phases—Speed—Pressure—Levelling the Stones—Cylinder Brake—Inking Rollers—Damping[34-40]

CHAPTER VIII
Machine Printing—continued
Register—Atmospheric Conditions—The Key—The Gripper—Starting the Machine—Fixing the Stone—Strength of Colour—Grit—Making Ready—Regulation of Speed[41-46]

CHAPTER IX
Lithographic Colour Printing
A Commercial Value—Peculiar Features—Colour Sequence—Controlling Elements—A Question of Register—Suitable Paper[47-51]

CHAPTER X
Lithographic Colour Printing—continued
Printing Inks—Varnish—Reducing Medium—Relative Values—Some Useful Hints—Bronze Blue—Vermilion—Ink Mixing—Ceramic Transfers—Colour Transparencies[52-56]

CHAPTER XI
Substitutes for Lithographic Stones
Metal Plates—Preparation—Manipulation—Descriptive Details—Machine Printing—The Printing Bed—Rotary Printing Machine[57-66]

CHAPTER XII
Tin-plate Printing
Its Evolution—Transfer and Direct Transfer Printing—The Coated Paper—Reversed Designs—Sequence of Printing—Printing Inks—Purity of Tone—Drying[67-71]

CHAPTER XIII
Tin-plate Printing—continued
Direct Tin Printing—The Machine—Peculiarities of Impression—Cylinder Covering—Colour Sequence—Printing Inks—Drying Racks—Air-drying versus Stoving[72-79]

CHAPTER XIV
Tin-plate Decoration
Suitable Designs—A Variety of Effects—Gold Lacquer—Super-position of Colours—Embossed Effects—Embossing Plates—Lacquers[80-83]

CHAPTER XV
Photo-Lithography
Early Experiments—An Analysis—The Direct Process—Transfer Process—Line and Half-tone—Some Difficulties—A Natural Grain—Ink Photo-screen Effects—Essential Features[84-88]

CHAPTER XVI
Photo-Lithography—continued
The Copy—Gradations of Tone—“Scraper Boards”—Description and Effect—Shading Mediums—Crayon Drawings—Half-tone Copy[89-95]

CHAPTER XVII
Photo-Lithography—continued
A Copying Table—Exposure—Illumination—Photo-litho Transfers—The Paper—Printing—Developing—A Direct Process[96-101]

Index
[102-104]