Specimen ID	State	County	Locality	Year	HUC Number	Drainage name	Status
47027	WY		Cheyenne drainage	1983	10120100	Cheyenne	established
46985	WY		Bighorn drainage	1983	10080000	Big Horn	established
860776	WY	Albany	Twin Buttes Lake	1995	10180010	Upper Laramie	established
860778	WY	Big Horn	Big Horn River	1995	10080010	Big Horn Lake	established
860780	WY	Campbell	Powder River drainage	1995	10090200	Powder	established
47028	WY	Crook	Belle Fourche River, Crook County	1983	10120201	Upper Belle Fourche	established
860779	WY	Fremont	Ocean Lake	1995	10080005	Lower Wind	established
860781	WY	Natrona	Casper Creek	1965	10180007	Middle North Platte-Casper	unknown

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Data are not available for download from the web site. Please contact NAS staff for a custom query.

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