Block · one region of the page, as the scanner read it. It may hold a whole story, part of one, several, or an advertisement; stitching blocks into articles is the next step. Text is supplied OCR.
Page 6 · column 3 of 4 · from the scan, no model involved

Pert, and Solid - 10-ft. lengths )CALin Fl Pert, and Solid - 180-ft. coils “ ^ w Flexible for all types of drainage.
79.1%