SURVEY SAMPLE LAT LON COLOUR NATQUA NATSUR SORDAT SORIND DESCRP PRMSEC REMRKS BEGIN_OBSTIM ORIG_DATUM DEVICE SOURCE H06875 22410 52.943015 173.261755 Rocky 1-Jan-45 mggal AFSC H06875 22411 52.937328 173.271554 Coarse Sand 1-Jan-45 mggal AFSC H06875 22412 52.933273 173.282975 Rocky 1-Jan-45 mggal AFSC H06875 22413 52.938318 173.281433 Rocky 1-Jan-45 mggal AFSC H06875 22414 52.934758 173.291256 Hard 1-Jan-45 mggal AFSC H06875 22415 52.932265 173.29255 Gravel 1-Jan-45 mggal AFSC H06875 22416 52.935424 173.294225 Hard 1-Jan-45 mggal AFSC