SURVEY SAMPLE LAT LON COLOUR NATQUA NATSUR SORDAT SORIND DESCRP PRMSEC REMRKS BEGIN_OBSTIM ORIG_DATUM DEVICE SOURCE H07183 23807 51.992814 -176.104705 Fine Gray Sand 1-Jan-46 mggal AFSC H07183 23808 51.992308 -176.102766 Fine Gray Sand and Gravel 1-Jan-46 mggal AFSC H07183 23809 51.993385 -176.101207 Fine Gray Sand 1-Jan-46 mggal AFSC H07183 23810 51.994248 -176.101772 Fine Gray Sand 1-Jan-46 mggal AFSC H07183 23811 51.990024 -176.096865 Fine Gray Sand 1-Jan-46 mggal AFSC H07183 23812 51.986526 -176.091666 Gravel 1-Jan-46 mggal AFSC H07183 23813 51.986497 -176.091178 Fine Sand 1-Jan-46 mggal AFSC H07183 23814 51.983903 -176.089155 Fine Sand 1-Jan-46 mggal AFSC