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Displaying 1-8 of 8 results for author "Ockerman, Darwin J."
Hydrologic conditions and water quality in an agricultural area in Kleberg and Nueces counties, Texas, 1996-98 / by Darwin J. Ockerman and Brian L. Petri ; in cooperation with the Texas Agricultural Experiment Station, Caesar Kleberg Wildlife Research Institute, and Coastal Bend Bays and Estuary Program.
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- Austin, Tex. : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : Branch of Information Services [distributor], 2001.
- 2001
- 1 Item
Item details Format Call Number Item Location Text JSF 01-904 Offsite Nitrogen concentrations and deposition in rainfall at two sites in the Coastal Bend area, South Texas, 1996-98 / D.J. Ockerman and C.W. Livingston ; in cooperation with the Texas Agricultural Experiment Station, Corpus Christi, Texas.
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- [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [1999]
- 1999
- 1 Resource
Available Online
https://purl.fdlp.gov/GPO/LPS52633Stormwater runoff for selected watersheds in the Edwards aquifer recharge zone, Bexar County, Texas, 1996-98 / D.J. Ockerman, B.L. Petri, and R.N. Slattery ; in cooperation with the San Antonio Water System.
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- [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [1999]
- 1999
- 1 Resource
Available Online
https://purl.fdlp.gov/GPO/LPS53514Water budget for the Nueces estuary, Texas, May-October 1998 / [D.J. Ockerman] ; in cooperation with the Texas Water Development Board.
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- [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2001]
- 2001
- 1 Resource
Available Online
https://purl.fdlp.gov/GPO/LPS100594Hydrologic conditions and water quality in an agricultural area in Kleberg and Nueces counties, Texas, 1996-98 [electronic resource] / by Darwin J. Ockerman and Brian L. Petri ; in cooperation with the Texas Agricultural Experiment Station, Caesar Kleberg Wildlife Research Institute, and Coastal Bend Bays and Estuary Program.
- Text
- Austin, Tex. : U.S. Dept. of the Interior, U.S. Geological Survey, 2001.
- 2001
- 1 Resource
Available Online
http://purl.access.gpo.gov/GPO/LPS104166Science to support the understanding of south Texas surface-water and groundwater resources in a changing landscape / Darwin J. Ockerman, Travis J. Garcia, and Stephen P. Opsahl.
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- [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2012]
- 2012
- 1 Resource
Available Online
https://purl.fdlp.gov/GPO/gpo26394Sources of suspended-sediment loads in the lower Nueces River watershed, downstream from Lake Corpus Christi to the Nueces Estuary, south Texas, 1958-2010 / by Darwin J. Ockerman, Franklin T. Heitmuller, and Loren L. Wehmeyer ; prepared in cooperation with the U.S. Army Corps of Engineers, Fort Worth District [and four others]
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- Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2013.
- 2013
- 1 Resource
Available Online
https://purl.fdlp.gov/GPO/gpo52739Sediment conditions in the San Antonio River Basin downstream from San Antonio, Texas, 2000-13.
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- [Reston, Virginia] : U.S. Department of the Interior, U.S. Geological Survey, 2015.
- 2015
- 1 Resource
Available Online
https://purl.fdlp.gov/GPO/gpo57006
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