Z12167500                       USGS 
H12167500       4813151220800005353061SW171100087.33           90               
N12167500       ARMSTRONG CREEK NEAR ARLINGTON, WA
Y12167500       
312167500       19500926   57.0                0.76                      
312167500       19530123   38.0                1.40                      
312167500       19550208   53.0                1.02                      
312167500       19551201   63.0                1.03                      
312167500       19561210    129                1.10