SURVEY	SAMPLE	LAT	LON	COLOUR	NATQUA	NATSUR	SORDAT	SORIND	DESCRP	PRMSEC	REMRKS	BEGIN_OBSTIM	ORIG_DATUM	DEVICE	SOURCE
H07079	23773	51.867074	-176.43315						Coarse Gray Sand and Pebbles			1-Jan-45	mggal		AFSC