Z09054000                       USGS 
H09054000       3947571061604000808117SW1401000215.0           8750.00          
N09054000       BLACK CREEK BELOW BLACK LAKE, NEAR DILLON, CO.
Y09054000       
309054000       19430701    384                4.72                      
309054000       19440625    207                3.68                      
309054000       19450625    257                3.93                      
309054000       19460617    366                4.51                      
309054000       19470620    310                4.10                      
309054000       19480603    257                3.83                      
309054000       19490725    338                3.94                      
309054000       19670525    241                3.81                      
309054000       19680621    280                3.95                      
309054000       19690527    194                3.63                      
309054000       19700626    298                4.03                      
309054000       19710622    204                3.82                      
309054000       19720606    228                3.83   2              3.84
309054000       19730610    280                3.94                      
309054000       19740618    254                3.80                      
309054000       19750705    328                4.19                      
309054000       19760623    204                3.73                      
309054000       19770605    184                3.61                      
309054000       19780616    271                4.09                      
309054000       19790614    277                3.94   2              3.96
309054000       19800612    286                3.97                      
309054000       19810609    265                3.92                      
309054000       19820629    246                3.87                      
309054000       19830625    555                4.74                      
309054000       19840724    358                5.48   2              5.64
309054000       19850608    305                5.28                      
309054000       19860705    2884               4.89                      
309054000       19870517    233                4.60                      
309054000       19880605    253                4.71                      
309054000       19890617    191                4.38                      
309054000       19900607    257                2.63                      
309054000       19910612    247                2.59                      
309054000       19920521    178                2.18                      
309054000       19930630    315                2.86                      
309054000       19940601    156                2.97