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 15 · column 5 of 7 · from the scan, no model involved
it was four-laned in the latter part of the 20th century most ups and downs were somewhat leveled by massive cuts and fills. But you can still see the remaining undulations on the westbound lanes when compared to the extensive leveling done with the eastbound lanes.
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