"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 Ash","Fraxinus nigra","Iowa","Polk","Iowa Single Tree Sites","42 53.711","-091 09.421","","","233606","1","42 53.711","-091 09.421","","Public - state","120.0'","Clinometer/laser rangefinder/sine","9.1'","109''","","Measured by M. Rouw 3/2011 on a tract bordering the Mississippi River in Clayton County.","Various Various","2000-01-01","","N"