Z07350820 USGS H07350820 3226350934327002222017SW11140202 N07350820 Sand Beach at Shreveport, LA Y07350820 307350820 1963 162.90 4Bm 307350820 1964 162.90 4Bm 307350820 1965 162.90 4Bm 307350820 1966 162.90 4Bm 307350820 1967 162.90 4Bm 307350820 1968 162.90 4Bm 307350820 1969 162.90 4Bm 307350820 1970 162.90 4Bm 307350820 1971 162.90 4Bm 307350820 1972 162.90 4Bm 307350820 1973 162.90 4Bm 307350820 1974 162.90 4Bm 307350820 1975 162.90 4Bm 307350820 1976 162.90 4Bm 307350820 1977 162.90 4Bm 307350820 19780507 163.00 307350820 19790504 43.03 6 307350820 1980 42.60 4Bm 307350820 1981 42.60 4Bm 307350820 1982 42.60 4Bm 307350820 19830520 37.89 6 307350820 19840212 38.15 307350820 19850722 39.16 307350820 19860609 41.96 307350820 19861024 39.19 307350820 19871116 39.31 307350820 19890505 152.30 307350820 19900203 151.12 307350820 19910412 159.06 307350820 19911201 149.68 307350820 19921115 150.08 307350820 19950423 151.05 307350820 19960101 149.57 307350820 19961024 150.03 307350820 19971024 150.03 307350820 19990405 157.28 307350820 20000504 152.33 307350820 2001 149.59 4Bm 307350820 20020408 150.80 307350820 20030101 0.00 307350820 20060101 149.58 307350820 20070706 154.41