[To Parent Directory] 7/9/2001 9:17 AM 28672 DataTypeExplanations.xls 7/10/2001 10:08 AM 4619264 StreamNetDataOkanogan.xls 6/29/2001 8:35 AM 1068524 StreamNetDataOkanogan.xls.zip 2/11/2003 1:27 PM 1907029 StreamNetDataOkanogan2003.xls.zip