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 8 · column 1 of 4 · from the scan, no model involved
Major Arterialr | Minor Arterial I Major Collector Minor Collector I Designated Scenic Highway Designated Virginia Byway Generalized Village Area Key At-Grade Intersection
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