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Chlorophyll Data

Map number Station number Station name Record number Date as yyyymmdd Sample start time Biomass, periphyton, ash free dry mass, grams per square meter Biomass, periphyton, ash weight, grams per square meter Biomass, periphyton, dry weight, grams per square meter Biomass/chlorophyll ratio, periphyton, number Pheophytin a, periphyton, milligrams per square meter Chlorophyll a, periphyton, chromatographic-fluorometric method, milligrams per square meter
T1 06299980 TONGUE RIVER AT MONARCH, WY 00500742 20050815 1000 9.3 350 361.8 2360 1.4 3.9
T2 06305700 GOOSE CREEK NEAR ACME, WY 00500741 20050817 1315 5.2 210 219.8 2430 0.8 2.1
T9 06306300 TONGUE R AT STATE LINE NR DECKER MT 00500846 20050914 1055 49.4 1200 1209 1050 24 47.1
P1 434056106244101 POWDER RIVER ABOVE LONE TREE DRAW, NEAR SUSSEX, WY 00500682 20050720 1035 12.4 380 393.7 1230 2.2 10.1
P2 434124106192401 POWDER RIVER BELOW SALT CREEK, NEAR SUSSEX, WY 00500683 20050721 1030 23.3 800 821.1 1290 3.2 18.1
P3 435453106104701 POWDER RIVER BELOW WILLOW CREEK, NEAR SUSSEX, WY 00500681 20050719 1105 17.4 660 682.4 6000 0.5 2.9
P4 440919106091401 POWDER RIVER AB VAN HOUGHTON DRAW, NR BUFFALO, WY 00500684 20050722 0955 22 510 536.6 2090 5.1 10.5
P5 442538106082001 POWDER RIVER BELOW MITCHELL DRAW, NEAR ARVADA, WY 00500679 20050713 1030 <3.5 160 164.8 4560 0.2 0.7
P6 441532106251301 CRAZY WOMAN CREEK BELOW I-90, NEAR BUFFALO, WY 00500677 20050711 1145 21 760 784.6 12700 1.7 1.6
P7 442817106133001 CRAZY WOMAN CREEK NR UPPER STATION, NR ARVADA, WY 00500768 20050712 1100 <6.1 280 284.6 3960 0.4 1.4
P8 443025106061601 POWDER RIVER BELOW CRAZY WOMAN CREEK, NR ARVADA,WY 00500685 20050723 1230 11.7 280 296.3 1110 1.1 10.5
P9 444857106030401 POWDER RIVER ABOVE IVY CREEK, NEAR ARVADA, WY 00500686 20050724 1215 33.7 1500 1562 4600 2.9 7.3
P10 06324000 CLEAR CREEK NEAR ARVADA, WY 00500807 20050913 1030 21.8 870 892.3 1780 3.3 12.3
P11 445339106032501 POWDER RIVER BELOW CLEAR CREEK, NEAR ARVADA, WY 00500687 20050725 1100 22 690 710.3 407 3.9 54.1
P12 06324500 POWDER RIVER AT MOORHEAD, MT 00500688 20050726 1245 61.6 3200 3263 864 8.1 71.3
P14 06324790 LITTLE POWDER R AT STATE HWY 59 NR GILLETTE, WY 00500566 20050614 0930 56.9 940 992.6 1300 39 43.8
P15 06324970 LITTLE POWDER RIVER AB DRY CREEK, NEAR WESTON, WY 00500565 20050613 1130 <13.0 590 601.7 4670 1.7 2.7
C1 06364300 PORCUPINE CREEK NEAR TECKLA, WY 00500567 20050615 1115 79.2 860 935.4 1530 34 51.7
C3 06365900 CHEYENNE RIVER NR DULL CENTER WY 00500598 20050627 1045 16 640 652.3 3410 3.9 4.7
C4 06375600 LITTLE THUNDER CREEK NEAR HAMPSHIRE, WY 00500581 20050622 1500 7.7 310 316.4 1680 1.2 4.6
C6 06386500 CHEYENNE RIVER NEAR SPENCER (RIVERVIEW), WY 00500580 20050621 0900 <6.1 280 285.6 8550 0.3 0.6
B1 06425720 BELLE FOURCHE R BL RATTLESNAKE C NR PINEY WY 00500599 20050629 0920 <9.3 420 430.5 5860 1.6 1.2

 

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URL: http://wy.water.usgs.gov/projects/atg/htms/chlorophyll.htm
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Page Last Modified: March 23, 2006

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