SURVEY SAMPLE LAT LON COLOUR NATQUA NATSUR SORDAT SORIND DESCRP PRMSEC REMRKS BEGIN_OBSTIM ORIG_DATUM DEVICE SOURCE H04993 1 37.947706 -123.705004 gn M nad27 digitized H04993 2 38.169793 -123.499717 gy M nad27 digitized H04993 3 38.193009 -123.95423 gy M nad27 digitized H04993 4 38.352754 -123.518183 fne gy S nad27 digitized H04993 5 38.394802 -124.065462 gn M nad27 digitized