Survey Control Point Datasheet
	ID	Designation:	CTC060141L	Grand Canyon Monitoring and Research Center	2255 North Gemini Drive
	GCES Designation:	5162501	Flagstaff, AZ 86001
	Comments:
		C	Point Status:	TERTIARY CONTROL	Existing Description:
		O
		N	Northing (m):	578306.297	Existing Photo(s):
		T	Easting (m):	223096.112
		R
		OL	Ellip (m):	815.747
		Date:	2/22/2011
	
	Monument Type:	ALC	River:	COR
	
		Rock Formation:	N/A	River Mile:	60.141
		RSD Color:	LIGHT BROWN SAND AND DIRT	River Side:	L 

		Dist to North Edge of Rock:	N/A	Hor Dist From River:	100FT
		Dist to South Edge of Rock:	N/A	Vert Dist From River:	30FT
	
		Dist to East Edge of Rock:	N/A	Flow (cfs):	18000
	Dist to West Edge of Rock:	N/A
	General Area Description:	DESCRIPTION
	ABOVE POST-DAM RIPARIAN AREA OF MESQUITE ZONE ON DEBRIS FAN, DOWNSTREAM  OF DRAINAGE RIVER LEFT
	Point Location Description:
	POINT IS ALUMINUM CAP IN A BOULDER FIELD BETWEEN TWO SMALL MESQUITE TREES DOWNSTREAM  OF 
	DRAINAGE, IMMEDIATELY ABOVE HIGHEST POINT IN RIVER LEFT EDDY 
	Directions to Point:
	IN EDDY RIVER LEFT AT UPPER END OF DEBRIS FAN, IMMEDIATELY BELOW 60 MILE RAPID. WALK UP DEBRIS FAN