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 11 · column 6 of 6 · from the scan, no model involved
grees, the salt will not melt the snow, so other measures must be taken. Abrasives such as sand, cinders or fine Mone are put down for traction. To keep the somewhat moist abrasives from freezing in the spreadecs, effective but expensive calcium chloride can be added.
When the snow is combined with ice, plowing won’t help, Mr. Gehr said, because “the blades just slide right over it. Abrasives and chemicals are all that will do the job.”
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