Survey Control Point Datasheet
	ID	Designation:	COR061018R	Grand Canyon Monitoring and Research Center	2255 North Gemini Drive
	GCES Designation:	5013011	Flagstaff, AZ 86001
	Comments:
		C	Point Status:	TERTIARY SHOT	Existing Description:
		O
		N	Northing (m):	577069.217	Existing Photo(s):
		T	Easting (m):	223706.035
		R
		OL	Ellip (m):	808.330
		Date:	7/27/2010
	
	Monument Type:	CHX	River:	COR
	
		Rock Formation:	TAPEATS 	River Mile:	61.018
		RSD Color:	DUSTY PINK 	River Side:	R 
	
		Dist to North Edge of Rock:	.8M	Hor Dist From River:	2FT
		Dist to South Edge of Rock:	2.3M	Vert Dist From River:	5FT
	
		Dist to East Edge of Rock:	.83M	Flow (cfs):	18000
		Dist to West Edge of Rock:	1.5M
	General Area Description:	DESCRIPTION
	UPSTREAM FROM DEBRIS FAN AT MILE 61 IN TAPEATS LEDGES, ACROSS THE RIVER FROM SMALL ROCK SLIDE AT 
	RIVER'S EDGE IN THE MIDST OF TAPEATS LEDGES
	Point Location Description:
	POINT ON LEDGE JUST UPSTREAM  OF SMALL TAMARISK PATCH, 2FT FROM RIVER'S EDGE OF LEDGE AND 2FT 
	UPSTREAM  OF EDGE OF TAMARISK PATCH
	Directions to Point:
	PARK BOATS IN LEDGES UPSTREAM  OF DEBRIS FAN AT MILE 61 AND WALK DOWNSTREAM  ALONG RIVER'S EDGE 
	TOWARDS DEBRIS FAN. POINT IS ABOUT 2FT FROM THE EDGE OF THE LEDGE