SURVEY SAMPLE LAT LON COLOUR NATQUA NATSUR SORDAT SORIND DESCRP PRMSEC REMRKS BEGIN_OBSTIM ORIG_DATUM DEVICE SOURCE H07033 23554 51.613427 -178.607346 Rocky 1-Jan-44 mggal AFSC H07033 23555 51.612951 -178.60609 Rocky 1-Jan-44 mggal AFSC H07033 23556 51.609819 -178.607089 Rocky 1-Jan-44 mggal AFSC H07033 23557 51.610305 -178.601874 Pebbles 1-Jan-44 mggal AFSC H07033 23558 51.61276 -178.601569 Pebbles 1-Jan-44 mggal AFSC H07033 23559 51.610943 -178.591452 Rocky 1-Jan-44 mggal AFSC H07033 23560 51.609372 -178.601855 Light Gray Sand 1-Jan-44 mggal AFSC H07033 23561 51.594125 -178.612933 Rocky 1-Jan-44 mggal AFSC