1934 Print Johns-Manville Asphalt Sheet Cork Frigidaire Insulation Bourke FZ3 YASF1 Prep School

Prep School

" This is an original 1924 halftone print of an illustration by John Leech from Mr

Keywords specific to this image: Angel and Horn

This is an original 1945 color print of an oil painting of a swimming hole in Penobscot Bay

Theseus was the founder of Athens and was considered an Athenian hero

1934 Print Johns-Manville Asphalt Sheet Cork Frigidaire Insulation Bourke FZ3 YASF1 Prep SchoolThis is an original 1934 halftone print of a layer of asbestos insulation at the Johns Manville Company. The caption writes, "Move the fibers along a revolving belt and with a saw toothed edge lift them off and keep them from piling up into a tangled mass. The rock wool contains millions of cells of dead air that supply its insulating property. Mixed with asphalt and pressed into sheets, it becomes rock cork, used in Frigidaire and other low