Z06697200 USGS H06697200 3924541055323000808093SW101900014.63 N06697200 FRENCH CREEK NEAR JEFFERSON,COLORADO Y06697200 306697200 19860619 52.0 2.07 306697200 19870609 47.0 2.07 306697200 19880628 64.0 2.34 306697200 19890601 39.0 1.94 306697200 19900608 38.0 1.84