[To Parent Directory] 7/9/2001 9:17 AM 28672 DataTypeExplanations.xls 7/10/2001 10:57 AM 4712960 StreamNetDataLewis.xls 6/29/2001 7:56 AM 1102049 StreamNetDataLewis.xls.zip 2/11/2003 1:31 PM 1914715 StreamNetDataLewis2003.xls.zip