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 1 · column 2 of 2 · from the scan, no model involved

.4' ... but when the snow passes through a warm air mass, it melts.
OWhen it’s constantly below the freezing point, precipitation falls as snow...
©There isn’t time for the rain to refreeze before hitting the ground... ... so the rain freezes instantly as it contacts frigid surfaces Cold air from northwest
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