"Common Name","Botanical Name","State","County","Site","Site Latitude","Site Longitude","Location comments","Tree name","Tree id","Measurement number","Latitude","Longitude","Elevation","Ownership type","Height (ft)","Height measurement method","Girth (ft)","Girth (in)","Crown spread (ft)","Tree comments","Measurer(s)","Measured","Trip report url","Photos available" "Black Walnut","Juglans nigra","Pennsylvania","Warren","Thompson's Island","","","","","140027","1","","","1140.0 ft","Public - federal","110.3'","Clinometer/laser rangefinder/sine","7.7'","92''","","","Dale Luthringer, Edward Frank","2007-09-03","","N"