Trask's Practical Ferrotyper

acid advantage alcohol arrange artists backgrounds better blinds blue bottle brush cards cause cents chemicals claim clean cloth coating collodion color comes construct containing corners cotton cover curtains cyanide Darlot tubes developer dirt effect eggshell eight equal ether feet ferrotype filter fitted flow four frame gallery give glass grains ground hand hard head head-rest holders improvement inch iodide iron keep less light look manufactured move muslin nearly necessary ounce Phenix PHOTOGRAPHIC picture plate porcelain portion practical prefer prevent produce rays ready reason regular rest sash saving shades side silver bath sizes SKYLIGHT solution stand style tell thing trouble turn varnish wash whole wish