Z09091100 USGS H09091100 3931541074248000808045SW1401000563.2 5375 N09091100 MAMM CREEK NEAR SILT, CO Y09091100 309091100 1980 157Bm 11.27 Bm 309091100 1981 146Bm 11.20 Bm 309091100 19820727 225 11.78 309091100 1983 105Bm 10.81 Bm 309091100 19840606 430 11.92 309091100 1985 235Bm 10.80 Bm 309091100 1986 100Bm 10.77 Bm 309091100 1987 10.43 Bm 309091100 1988 10.52 Bm 309091100 1989 355Bm 11.66 Bm 309091100 19900726 210 10.79 309091100 1991 145Bm 11.69 Bm 309091100 1992 155Bm 10.94 Bm 309091100 1993 115Bm 10.55 Bm 309091100 1994 245Bm 11.59 Bm 309091100 19950529 595 13.47