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Nepean River at Meangle, near Campbelltown, W of Sydney, New South Wales

Colorado River, [ca. 2.5 mi. NE of Cross Roads (CA)], ca. 8.5 mi. NE of Parker

Mississippi River at Pool 10-135, Pool 10-135 [0.4 mi W of Glen Haven, 5.62 mi S of Bagley]

South Fork Licking River below OH Rt. 37 bridge, [3.0 mi. SW of Hebron, 3.7 mi. SE of Kirkersville]

Scioto River at Colvin Quarry, 1.3 mi. S of San Margarita

Terwillegars Pond, (E-8), near its mouth, on South Bass Island

Apple Creek, N of University of Mary

Olentangy River W bank above pedestrian bridge, on OSU Campus, [3.0 mi. NNW of center of Columbus]

Mississippi River, [3 mi NNE of Dubuque, IA; 3 mi SW of Kieler]

Mississippi River at Pool 9-213, Pool 9-213 [0.2 mi W of Lynxville, 5.5 mi SW of Seneca]

Copper Creek at RT 71 bridge, NE of Gate City [1.44 mi S of Bush Mill, 1.73 mi SW of Nickelsville]

Myakka River, "In Myakka R. SP just E of entrance ~10mi E of Sarasota"

Butternut Creek, 0.6 mi. E of Gilbertsville, 11.0 mi. ESE of Norwich

Lake Erie at Perry Nuclear Power Plant, 3.0 mi. NW of Perry, 6.0 mi. NE of Painesville, 6.0 mi. ENE of mouth of Grand River

Little Auglaize River at OH Rt. 709 bridge, 0.7 mi. NE of Jonestown, 5.7 mi. E of Ohio City

Pawnee Creek at US Rt. 30 bridge, 2.0 mi. NW of Brady, [20.3 mi. ESE of North Platte]

St. Francis River, side channel 4.3 mi. N of Cardwell, [15.5 mi. SW of Kennett]

North Long Lake at Nisswa, [1.95 mi SW of Merrifield, 2.52 mi SE of Little Lake Hubert]

Russell Fork, below mouth of Road Creek, [1.2 mi. NNE of Draffin, 11.4 mi. SSW of Pikeville]

Hillsborough River, 4 mi. NE of Temple Terrace

Gator Creek at FL Rt. 471 bridge, [8.6 mi. ENE of Zephyr Hills, 12.5 mi NNW of Kathleen]

Long Lake

Ohio River at Little Hocking, [at mouth of Little Hocking River, 6.4 mi. W of Belpre]

Yockanookany River at MS 16 bridge, [1.59 mi E of Ofahoma, 2.12 mi W of Wiggins]

Station Spring Creek at its mouth, 1.2 mi. N of Burkes Garden P.O., [6.8 mi. N of Ceres]

Allegheny River, [0.4 mi. WNW of Mahoning, 1.2 mi. NNW of Templeton]

Tchefuncte River at LA 16 bridge, [6.5 mi NE of Husser, 9.2 mi SW of Franklinton]

Lee River, [ca. 2 mi. above its mouth, 13.0 mi. NE of New Malden, 5.0 mi. ENE of London]

Oconomowoc River, [1.10 mi NNW of Plat, 3.61 mi WSW of Hubertus]

Scioto River, 1-2 mi. above Mound City

Mississippi River at Pool Dive 10-241, [0.4 mi W of Glen Haven, 5.62 mi S of Bagley]

West Branch Wapsipinicon River, E of Pioneer State Park, N of New Haven

Crawfish River, [1.6 mi SE of Danville, 3.8 mi W of Reeseville]

Ohoopee River at US Rt. 280/GA Rt. 30 bridge, 4.7 mi. NW of Reidsville, 6.4 mi. SW of Collins

James River, about 7 mi. NW of Ozark

Tennessee River [at Wolf Island], [1.3 mi. E of Crump, 2.8 mi. W of Savannah]

Black River at Pool 8 - 240, [0.32 mi W of Genoa, 5.99 mi SSW of Seneca]

Alabama River, near Camden

St. Johns River at outlet of Lake Monroe, at Under I 4 bridge, 3.65 mi NW of Sanford, 0.77 NE of Bookerton

Mississippi River at Pool 9 - 129 Dive, [8.06 mi NW of Ferryville, 4.27 mi S of Victory]

East Branch Vermilion River at bridge, 2.5 mi. E of Clarksfield, 4.4 mi. SSE of Wakeman

Oklawaha River at Sharps Ferry, at FL Rt. 314 bridge, 4.4 mi. ESE of Silver Springs, [8.3 mi. E of Ocala]

Pine River, [4.30 mi SE of Merrill, 11.05 mi SW of Doering]

Beaver River, ("Fish Lake Outlet"), [5.8 mi. NE of Twig, 13.8 mi. NW of Duluth]

Sandusky River at Co.Rt. 60 bridge, 3.2 mi. WNW of Little Sandusky, 4.0 mi. WSW of Upper Sandusky

Three Creek at VA Rt. 659 bridge, 0.5 mi. N of Drewryville, [13.3 mi. W of Courtland]

Cumberland River, [1.33 mi S of Hartsville, 6.90 mi ENEof Dixon Springs]

Scioto Brush Creek below Co.Rt. 39 bridge, 0.4 mi. S of Rarden, 2.4 mi. NW of Youngs, 18.6 mi. NW of Portsmouth

Chattahoochee River at Lakefront SP, [6.72 mi NE of Eufaula;11.86 mi E of Batesville]

Ohio River at Point Pleasant, 400 ft. from bank, 2.5-2.7 mi. NNW of Moscow (OH), 4.8 mi. SE of New Richmond (OH)