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 3 · column 2 of 4 · from the scan, no model involved
Galvanized Steel Pipe > (in 21-ft. Lengths) y2-in Pipe, per foot.,.... lOV^e %-in Pipe, per foot.1394c 1- in. Pipe, per foot...19%c 194-in. Pipe, per foot.. 2594c iy2-in. Pipe, per foot .. 3094c 2- in. PipO, per foot.-.. 41c
70.7%