| A new method for collection of nitrate from fresh water and the analysis of nitrogen and oxygen isotope ratios SR Silva, C Kendall, DH Wilkison, AC Ziegler, CCY Chang, RJ Avanzino Journal of hydrology 228 (1-2), 22-36, 2000 | 692 | 2000 |
| Cyanotoxin mixtures and taste-and-odor compounds in cyanobacterial blooms from the Midwestern United States JL Graham, KA Loftin, MT Meyer, AC Ziegler Environmental science & technology 44 (19), 7361-7368, 2010 | 465 | 2010 |
| Guidelines and procedures for computing time-series suspended-sediment concentrations and loads from in-stream turbidity-sensor and streamflow data PP Rasmussen, JR Gray, GD Glysson, AC Ziegler US geological survey techniques and methods, book 3, 52, 2009 | 289 | 2009 |
| Regression analysis and real-time water-quality monitoring to estimate constituent concentrations, loads, and yields in the Little Arkansas River, south-central Kansas, 1995-99 VG Christensen, X Jian, AC Ziegler US Department of the Interior, US Geological Survey, 2000 | 109 | 2000 |
| Issues related to use of turbidity measurements as a surrogate for suspended sediment AC Ziegler Turbidity and other sediment surrogates workshop 30, 2002 | 107 | 2002 |
| Estimation of sediment sources using selected chemical tracers in the Perry lake basin, Kansas, USA KE Juracek, AC Ziegler International Journal of Sediment Research 24 (1), 108-125, 2009 | 84 | 2009 |
| Guidelines for design and sampling for cyanobacterial toxin and taste-and-odor studies in lakes and reservoirs JL Graham, KA Loftin, AC Ziegler, MT Meyer Scientific investigations report, 2008 | 78 | 2008 |
| Real-time water quality monitoring and regression analysis to estimate nutrient and bacteria concentrations in Kansas streams VG Christensen, PP Rasmussen, AC Ziegler Water Science and Technology 45 (9), 205-219, 2002 | 76 | 2002 |
| Fate and transport of cyanobacteria and associated toxins and taste-and-odor compounds from upstream reservoir releases in the Kansas River, Kansas, September and October 2011 JL Graham, AC Ziegler, BL Loving, KA Loftin Scientific Investigations Report, 2012 | 59 | 2012 |
| Estimation of constituent concentrations, densities, loads, and yields in lower Kansas River, northeast Kansas, using regression models and continuous water-quality monitoring … TJ Rasmussen, AC Ziegler, PP Rasmussen Scientific Investigations Report, 2005 | 59 | 2005 |
| Comparison and continuous estimates of fecal coliform and Escherichia coli bacteria in selected Kansas streams, May 1999 through April 2002 PP Rasmussen, AC Ziegler US Geological Survey, 2003 | 47 | 2003 |
| Estimation of constituent concentrations, loads, and yields in streams of Johnson County, northeast Kansas, using continuous water-quality monitoring and regression models … TJ Rasmussen, CJ Lee, AC Ziegler Scientific Investigations Report, 2008 | 45 | 2008 |
| Water quality and relation to taste-and-odor compounds in the North Fork Ninnescah River and Cheney Reservoir, south-central Kansas, 1997-2003 VG Christensen, JL Graham, CR Milligan, LM Pope, AC Ziegler Scientific Investigations Report. U. S. Geological Survey, 2006 | 44 | 2006 |
| Surrogate technologies for monitoring suspended‐sediment transport in rivers JR Gray, JW Gartner, CW Anderson, GG Fisk, GD Glysson, DJ Gooding, ... Sedimentology of aqueous systems, 3-45, 2010 | 39 | 2010 |
| Continuous turbidity monitoring and regression analysis to estimate total suspended solids and fecal coliform bacteria loads in real time VG Christensen, AC Ziegler, X Jian US Department of the Interior, US Geological Survey 1, III-94-III-101, 2001 | 37 | 2001 |
| Cyanobacteria in Lakes and 7.5 Reservoirs: Toxin and Taste-and-Odor Sampling Guidelines BJL Graham, KA Loftin, AC Ziegler, MT Meyer US Geological Survey techniques of water-resources investigations, book 9, 2008 | 34 | 2008 |
| Method of Analysis and Quality-assurance Practices by US Geological Survey Organic Geochemistry Research Group: Determination of Geosmin and Methylisoborneol in Water Using … LR Zimmerman, AC Ziegler, EM Thurman US Department of the Interior, US Geological Survey 2 (337), 2002 | 33 | 2002 |
| The legacy of leaded gasoline in bottom sediment of small rural reservoirs KE Juracek, AC Ziegler Journal of environmental quality 35 (6), 2092-2102, 2006 | 24 | 2006 |
| Comparison of estimated sediment loads using continuous turbidity measurements and regression analysis VG Christensen, PP Rasmussen, AC Ziegler Proceedings of Turbidity and other sediment surrogates workshop, 3, 2002 | 22 | 2002 |
| Surface-water-quality conditions and relation to taste-and-odor occurrences in the Lake Olathe watershed, northeast Kansas, 2000-02 DP Mau US Department of the Interior, US Geological Survey 4 (4), 2004 | 21 | 2004 |
