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 3 of 6 · from the scan, no model involved
A study by the National Resources Conservation Service of fish in the farm’s streams found great improvement in water quality and habitat only one year after fencing was installed and native plants were allowed to grow in buffers along the streams.
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