Category:NRHP list missing coordinates

The pages in this category are lists that include U.S. National Register of Historic Places (NRHP) listings using NRHP row where the coordinates are missing. This is caused by:
 * 1) The coordinates are in the address field. These coordinates need to be extracted and moved to the "lat" and "lon" fields
 * 2) No coordinates are set.

Notes:
 * Do not include this category manually in articles; the NRHP row template automatically does this.