Call Number (LC) Title Results
I 19.13:2229 Test well DO-CE 88 at Cambridge, Dorchester County, Maryland / 1
I 19.13:2230 A filtration and column-adsorption system for onsite concentration and fractionation of organic substances from large volumes of water / 1
I 19.13:2231 Controls on phosphorous mobility in the Potomac River near the Blue Plains Wastewater Treatment Plant / 1
I 19.13:2232 Ground water in Utah's densely populated Wasatch Front area : the challenge and the choices / 1
I 19.13:2233 A water-quality study of the tidal Potomac River and Estuary : an overview / 1
I 19.13:2234-A Distribution and abundance of submersed aquatic vegetation in the tidal Potomac River and estuary, Maryland and Virginia, May 1978 to November 1981 : a water quality study of the tidal Potomac River and estuary / 1
I 19.13:2234-B Transport of dissolved and suspended material by the Potomac River at Chain Bridge, at Washington, D.C., water years 1978-81 : a water quality study of the tidal Potomac River and estuary / 1
I 19.13:2234-C Phytoplankton dynamics of the fresh, tidal Potomac River, Maryland, for the summers of 1979 to 1981 : a water-quality study of the tidal Potomac River and estuary / 1
I 19.13:2234-D A flow-simulation model of the tidal Potomac River / 1
I 19.13:2234-E Shore erosion as a sediment source to the tidal Potomac River, Maryland and Virginia / 1
I 19.13:2234-F Bottom sediments and nutrients in the tidal Potomac system, Maryland and Virginia / 1
I 19.13:2234-G Loads of suspended sediment and nutrients from local nonpoint sources to the tidal Potomac River and Estuary, Maryland and Virginia, 1979-81 water years : a water-quality study of the Tidal Potomac River and Estuary / by R. Edward Hickman. 1
I 19.13:2234-H Dissolved silica in the tidal Potomac River and Estuary, 1979-81 water years : a water quality study of the tidal Potomac River and Estuary / 1
I 19.13:2234-J Nitrogen dynamics in the tidal freshwater Potomac River, Maryland and Virginia, water years 1979-81 / 1
I 19.13:2234-K Effects of land-use history on sedimentation in the Potomac estuary, Maryland / 1
I 19.13:2236 Guide to North Dakota's ground-water resources / 1
I 19.13:2237 Regional flow in the Dakota aquifer : a study of the role of confining layers / 1
I 19.13:2238 Interpolating water-table altitudes in west-central Kansas using kriging techniques / 1
I 19.13:2239 Ground-water resources and potential hydrologic effects of surface coal mining in the northern Powder River Basin, southeastern Montana / 1
I 19.13:2240 Estimation of nonpoint source loadings of phosphorus for lakes in the Puget Sound region, Washington / 1