Martin Lake 1999

Martin1999.mdb geodatabase
	Boundary
		martin_lk: lake boundary digitized from USGS 7.5 minute quads
		islands: island boundaries 
	cont_2: 2 ft contours
	martin_pts: 1999 survey data points
	
Martin_lk_poly.shp: polygon shape file of lake boundary digitized from USGS 7.5 minute quads
Martin_islands_poly.shp: polygon shape file of island boundaries 
Martin_cont_2.shp: 2 ft contours
Martin_pts.shp: 1999 survey data points	

alldata.txt: xyz txt file of survey data points

martin_vol.txt: list of elevaiton area volume calculated from tin (-elev,square ft,cubic ft)
area.table.txt: elevation area table formatted (in acres)
volume.table.txt: elevaiton volume table formatted (in acre-feet)