FY 1987

Albers, P.H. and R.M. Prouty. 1987, Survival of spotted salamander eggs in temporary woodland ponds of coastal Maryland. Environmental Pollution 46(1):45-61.

Blanchard, Stephen F., and Hahl, D.C., 1987, Transport of dissolved and suspended material by the Potomac River at Chain Bridge, at Washington, D.C., 1978-81 water years: U.S. Geological Survey Water-Supply Paper 2234-B, 43p.

Carter, Virginia, Rybicki, N.B., and Schulman, C.L., 1987, Effect of salinity and temperature on germination of monoecious Hydrilla propagules: Journal of Aquatic Plant Management, v. 25, p. 54-57.

Geis, A.D. 1987, Wildlife habitat considerations in Columbia, Maryland and vicinity.Pages 97-99 in K. Stenberg and W.W. Shaw, editors. Wildlife Conservation and New Residential Developments: Proceedings of a National Symposium on Urban Wildlife.University of Arizona, School of Renewable Natural Resources, Tucson. 203 pp.

Hickman, R.E., 1987, Loads of suspended sediment and nutrients from local non-point sources to the tidal Potomac River and Estuary, Maryland and Virginia, 1979-81 water years: U.S. Geological Survey Water Supply Paper 2234-G, 35p.

Miller, Andrew J., 1987, Shore erosion as a sediment source to the tidal Potomac River, Maryland and Virginia: U.S. Geological Survey Water Supply Paper 2234-E, 45p.

Orth, Robert, Simon, Jim, Capelli, Judith, Carter, Virginia, Frisch, Adam, Hindman, Larry, Hodges, Stephen, Moore, Kenneth, and Rybicki, Nancy, 1987, Distribution of submersed aquatic vegetation in the Chesapeake Bay and tributaries and Chincoteaque Bay - 1986: Final Report to U.S. EPA, Chesapeake Bay Program, Annapolis, Md., 180 p.

Perry, M.C. 1987, Waterfowl of Chesapeake Bay. Pages 94-115 in S.K. Majumdar, L.W. Hall, Jr., and H.M. Austin, editors. Contaminant Problems and Management of Living Chesapeake Bay Resources. Pennsylvania Academy of Science, Easton, Pa. xii, 573 pp.

Schaffranek, Raymond W., 1987, A Flow-Simultation Model of the Tidal Potomac River: U.S. Geological Survey Water Supply Paper 2234-D, 41 p.

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FY 1986

Bennett, J.P., Woodward, J.W., and Shultz, D.J., 1986, Effect of discharge on the chlorophyll—a distribution in the tidally-influenced Potomac River: Estuaries, v.9, p.250-260.

Carter, Virginia, 1986, Water quality in the tidal Potomac River and Estuary: U.S. Geological Survey Open-File Report 86-145, 2p.

Carter, Virginia and Rybicki, N.B., 1986, The effects of grazers and light penetration on the survival of transplants of Vallisneria americana Michx. in the tidal Potomac River, Maryland: Aquatic Botany, v. 23, p. 197-213.

Carter, Virginia, and Rybicki, N.B., 1986, Resurgence of submersed aquatic macrophytes in the tidal Potomac river, Maryland, Virginia, and the District of Columbia: Estuaries, v. 9, no. 4B, p. 368-375.

DeFries, Ruth S., 1986, Effects of land-use history on sedimentation in the tidal Potomac Estuary, Maryland: U.S. Geological Survey Water-Supply Paper 2234-K, 23 p.

Dresler, Paul V., 1986, The response of benthic communities of the tidal Potomac River and Estuary to estuarine gradations: Master's Thesis, Towson State University, Towson, Maryland, 187 p.

Geis, A.D. 1986, Planning and design for wildlife conservation in new residential developments—Columbia, Maryland. Pages 67-70 in K. Stenberg and W.W. Shaw, editors. Wildlife Conservation and New Residential Developments: Proceedings of a National Symposium on Urban Wildlife. University of Arizona, School of Renewable Natural Resources, Tucson, Az. 203 pp.

Glenn, J.L., Martin, E. Ann, and Rice, Cynthia A., 1986, Sediment data for computation of deposition rates in the tidal Potomac system, Maryland and Virginia: U.S. Geological Survey Open-File Report 86-318, 73 p.

Hickman, R.E., 1986, Nutrient-sediment relations in streamflow: Published in the Proceedings of the Fourth Federal Inter-agency Sedimentation Conference, 1986, Interagency Advisory Committee on Water Data, v.2. p. 8-48 to 8-56.

Lovley, Derck R. and Phillips, Elizabeth, J.P., 1986, Availability of ferric iron for microbial reduction in bottom sediments of the freshwater tidal Potomac River: Applied and Environmental Microbiology, v.52. p.751-757.

Lovley, Derck R. and Phillips, Elizabeth, J.P., 1986, Organic matter mineralization with reduction of gerric iron in anaerobic sediments: Applied and Environmental Microbiology, v. 51, p. 683-689.

Orth, Robert, Simons, Jim, Capelli, Judith, Carter, Virginia, Hindman, Larry, Hodges, Stephen, Moore, Kenneth, and Rybicki, Nancy, 1986, Distribution of submerged aquatic vegetation in the Chesapeake Bay and tributaries—1985: Final Report to U.S. EPA, Chesapeake Bay Program, Annapolis, Md., 296 p.

Rybicki, Nancy, Anderson, R.T., Shapiro, J.M., Jones, C.L., and Carter, Virginia, 1986, Data on the distribution and abundance of submersed aquatic vegetation in the tidal Potomac River, Maryland, Virginia, and the District of Columbia: U.S. Geological Survey Open-File Report 86-126, p.

Rybicki, N.B., and Carter, Virginia, 1986, Effects of sediment depth and sediment type on the survival of Vallisneria americana Michx. grown from tubers: Aquatic Botany, v.24, p.233-240.

Schaffranek, Raymond W., 1986, Hydrodynamic Simulation of the Upper Potomac Estuary: Water Forum '86: World Water Issues in Evolution- Proceedings of ASCE Conference/HY,IR,EE,WR,WW Divisions, Long Beach, California, August 4-6, 1986, p.572-1581.

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FY 1985

Carter, Virginia, Rybicki, N.B., Anderson, R.T., Trombley, T.J., and Zynjuk, G.L., 1985, Data on distribution and abundance of submersed aquatic vegetation in the tidal Potomac River and transition zone of the Potomac River, Maryland, Virginia and the District of Columbia, 1983 and 1984: U.S. Geological Survey Open-File Report 85-82, 61 p.

Carter, Virginia, Paschal, J.E., Jr., and Bartow, Nancy, 1985, Distribution and abundance of submersed aquatic vegetation in the tidal Potomac River and Estuary, Maryland and Virginia, May 1978 to November 1981: U.S. Geological Survey Water Supply Paper 2234A, 46 p.

Carter, Virginia, 1985, Review of: Introduction to freshwater vegetation: Bioscience, v. 35, no. 3, p. 191-192.

Carter, Virginia, and Rybicki, Nancy, 1985, The effects of grazers and light penetration on the survival of transplants of Vallisneria americana Michx in the tidal Potomac River, Maryland : Aquatic Botany, v.23, p. 197-213.

Cohen, R.R.H., 1985, Physical processes and the ecology of a winter dinoflagelate bloom of Katodinium rotundatum: Marine Ecology—Progress Series, v. 26, p.135-144.

Cohen, R.R.H., Pollock, S.O., Stoelzel, V.E. and Boulukos, K.E., 1985, Phytoplankton abundance and generic composition data for the Potomac River and Estuary, Maryland: U.S. Geological Survey Open-File Report 84-859, 28 p.

Haramis, G.M., J.R. Goldsberry, D.G. McAuley, and E.L. Derleth. 1985, An aerial photographic census of Chesapeake Bay and North Carolina canvasbacks. Journal of Wildlife Management 49(2):449-454.

Hickman, R.E., 1985, Loads of suspended sediment and nutrients from local non-point sources to the tidal Potomac River and Estuary, Maryland and Virginia, 1979-81 water years: U.S. Geological Survey Open-File Report 84-860, 82 p.

Orth, Robert, Simons, Jim, Allair, Ruth, Carter, Virginia, Hindman, Larry, Moore, Kenneth, and Rybicki, Nancy, 1985, Distribution of submerged aquatic vegetation in the Chesapeake Bay and tributaries—1984: Final Report to U.S. EPA, Chesapeake Bay Program, Annapolis, Md., 155 p.

Pollock, Sheryl Olsen, 1985, Spatial and temproal distribution of phytoplankton in the tidal, freshwater Potomac River, MD August 1979 to September 1981: with special reference to discharge effects: MS Thesis, George Mason University, Fairfax, Virginia.

Robbins, C.S. and D.D. Boone. 1985, Threatened breeding birds of Maryland. Maryland Birdlife 41(4):87-108.

Robbins, C.S. and W.T. Van Velzen. 1968, Field list of the birds of Maryland. Maryland Avifauna No. 2. Maryland Ornithological Society, Baltimore, MD. 44 pp.

Rybicki, Nancy B., Carter, Virginia, Anderson, Robert T., and Trombley, Thomas J., 1985, Hydrilla verticillata in the tidal Potomac River, Maryland, Virginia and the District of Columbia, 1983 and 1984: U.S. Geological Survey Open-File Report 85-77, 26 p.

Schaffranek, Raymond W., 1985, Simulating flow in the tidal Potomac River: Published in the Proceedings of the 1985 ASCE Hydraulics Division Speciality Conference, August 13-16.

Simon, N.S., and Kennedy, M.M., 1985, Evaluation and use of a diffusion-controlled sampler for determining chemical and dissolved oxygen gradients at the sediment-water interface: Hydrobiol , v. 126, p.135-141.

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FY 1984

Brush, Grace S., 1984, Patterns of recent sediment accumulation in Chesapeake Bay (Virginia-Maryland, U.S.A.) tributaries: Chemical Geology, v. 44, p. 227-242.

Callender, Edward, Carter, Virginia, Hahl, D.C. and Hitt, Kerie, (Eds.), 1984, A Water-quality study of the tidal Potomac River and Estuary—An overview: U.S. Geological Survey Water-Supply Paper 2233, 46 p.

Coupe, Richard H., and Webb, Wayne E., 1984, Water quality of the tidal Potomac River and Estuary—hydrologic data reports supplement, 1979 through 1981 water years: U.S. Geological Survey Open-File Report 84-132, 355 p.

Erwin, R.M. 1984, Feeding flights of nesting wading birds at a Virginia colony. Colonial Waterbirds 7:74-79.

Goodwin, Steven D., Schultz, Barbara I., Parkhurst, David L., Simon, Nancy S., and Callender, Edward, 1984, Methods for the collection of geochemical data from the sediments of the tidal Potomac River and Estuary, and data for 1978-1980: U.S. Geological Survey Open-File Report 84-074, 129 p.

Haramis, G.M. and J.R. Goldsberry. 1984, An aerial photo-census of Chesapeake Bay and North Carolina canvasbacks, M. Sayre and W. A. Richkus, editors, Coastal Zone: Man and Wildlife, Transactions of the Northeast Fish and Wildlife Conference 1984:45.

Hickman, R.E., 1984, Water quality data for selected streams tributary to the tidal Potomac River and Estuary, Maryland and Virginia, 1979-1981 water years: U.S. Geological Survey Open-File report 83-873, 69 p

Simon, N.S., 1984, Nitrogen cycling in Potomac River transition-zone shallow-water sediment: PhD Thesis, The American University, Washington, D.C.

Steward, K.K., Van, T.K., Carter, Virginia and Pieterse, A.H., 1984, Hydrilla invades Washington, D.C. and the Potomac: American Journal of Botany, v. 71, no. 1, p. 162-163.

Woodward, J.C., Manning, P.D., Shultz, D.J. and Andrle, V.S., 1984, Water quality and phytoplankton of the tidal Potomac River, August-November 1983: U.S. Geological Survey Open-File Report 84-250, 144 p.

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FY 1983

Bennett, James P., 1983, Discharge-related fluctuations in nutrient and sediment loadings to the tidal Potomac River, transition zone, and estuary: published in Proceedings of the Hamburg Symposium, August, 1983, IAHS publ. no. 147, p. 371-381.

Carter, Virginia, Gammon, P.T., and Bartow, Nancy, 1983, Submersed aquatic plants of the tidal Potomac River: U.S. Geological Survey Bulletin 1543, 58 p.

Cohen, Ronald R.H. and Pollock, Sheryl O., 1983, Primary productivity by phytoplankton in the tidal, fresh Potomac River, Maryland, May 1980 to August 1981: U.S. Geological Survey Water Resources Investigations Report 83-4255, 76 p.

Haramis, G.M., and Carter, Virginia, 1983, Distribution of submersed aquatic macrophytes in the tidal Potomac River: Aquatic Botany, v.15, p. 65-79.

Miller, Andrew J., 1983, Shore erosion processes, rates, and sediment contributions to the Potomac tidal river and estuary: PhD Thesis, The Johns Hopkins University, Baltimore, Maryland.

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FY 1982

Blanchard, Stephen F., Coupe, Richard H., Jr., and Woodward, Joan C., 1982, Water quality of the tidal Potomac River and estuary hydrologic data report: 1981 water year: U.S. Geological Survey Open-File Report 82-575, 298 p.

Blanchard, Stephen F., Coupe, Richard H., Jr., and Woodward, Joan C., 1982, Water quality of the tidal Potomac River and estuary hydrologic data report: 1980 water year: U.S. Geological Survey Open-File Report 82-152, 330 p.

Brush, Grace, Martin, Ann E., DeFries, Ruth S., and Rice, Cynthia A., 1982, Comparisons of 210Pb and pollen methods of determining rates of estuarine sediment accumulation: Quaternary Research, v. 18, p. 196-2177.

Bystrak, D.J., Cullom, K. Klimkiewicz, R. Ringer, C. Robbins, and G. Taylor. 1982, Maryland and DC Breeding Bird Atlas Project Handbook, 1983-1987. Supplement to Maryland Birdlife 38. 20pp.

Callender, Edward, and Hammond, Douglas E., 1982, Nutrient exchange across the sediment water interface in the Potomac River estuary: reprinted from Esturine, Coastal and Shelf Science, 1982, vol. 15, p. 395-413.

Coon, R.A., B.K. Williams, J.S. Lindzey, and J.L. George. 1982, Examination of woodcock nest sites in central Pennsylvania. Pages 55-62 in T.J. Dwyer and G.L. Storm, technical coordinators. Woodcock ecology and management. U.S. Fish and Wildlife Service, Wildlife Research Report 14. v, 191 pp.

Munro, R.E. 1982, Field feeding by Cygnus columbianus columbianus in Maryland. Pages 261-272 in G.V.T. Matthews and M. Smart, editors. Second International Swan Symposium Proceedings, Sapporo, Japan, 1980. International Waterfowl Research Bureau, Slimbridge, England. 396 pp.

Munro, R.E. 1982, Traditional return of Cygnus columbianus columbianusto wintering areas in Maryland's Chesapeake Bay. Pages 81-98 in G.V.T. Matthews and M. Smart, editors. Second International Swan Symposium, Sapporo, Japan, 1980. International Watefowl Research Bureau, Slimbridge, England. 396 pp.

Munro, R.E. and M.C. Perry. 1982, Distribution and Abundance of Waterfowl and Submerged Aquatic Vegetation in Chesapeake Bay. EPA 600/3-82-082. U.S. Environmental Protection Agency, Washington, D.C. xi, 180 pp.

Paschal, James, E., Jr., Miller, Darin, Bartow, Nancy, Carter, Virginia, 1982, Submersed aquatic vegetation in the tidal Potomac River and Estuary of Maryland, Virginia and the District of Columbia: Hydrologic Data Report, May 1978 to November 1981: U.S. Geological Survey Open-File Report 82-694, 220 p.

Robbins, C.S. 1982, Maryland breeding bird atlas project. Pages 21-22 in S.B. Laughlin, editor. Proceedings of the Northeastern Breeding Bird Atlas Conference,Woodstock, Vermont, November, 1981. 121 pp.

Schaffranek, Raymond W., 1982, A flow model for assessing the tidal Potomac River: published in the proceedings of 1982 Hydraulics Division Specialty Conference Applying Research to Hydraulic Practice, August 17-20, 1982.

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FY 1981

Anderson, S.H., C.S. Robbins, J.R. Partelow, and J.S. Weske. 1981, Synthesis and Evaluation of Avian Population and Habitat Data for Pennsylvania. U.S. Fish and Wildlife Service. viii, 407 pp.

Blanchard, Stephen F., and Hahl, D.C., 1981, Water quality of the tidal Potomac River and estuary hydrologic data report: 1979 water year: U.S. Geological Survey Open-File Report 81-1074, 149 p.

Brush, Grace S., and DeFries, Ruth S, 1981, Spatial distributions of pollen in surface sediments of the Potomac estuary: Limnology and Oceanography, v. 20, p. 295-309.

Callender, Edward, 1981, Benthic phosphorus regeneration in the Potomac River estuary: Hydrobiologia, vol. 92, p. 431-446.

Knebel, Harley J., 1981, Seismic-reflection and sidescan sonar data collected on the Potomac River, Maryland and Virginia, during May 1979: U.S. Geological Survey Open-File Report 81-174.

Knebel, Harley J., Martin, Ann E., Glenn J. L., and Needell, Sally W., 1981, Sedimentary framework of the Potomac River estuary, Maryland: Geological Society of America Bulletin, vol. 92, part I, p. 578-589.

Martin, E.A., Glenn, J.L., Rice, C.A., Harrison, G., Gum, E., and Currington, M., 1981, Concentrations of selected trace metals in shallow cores from the tidal Potomac River and estuary 1978 and 1979: U.S. Geological Survey Open-File Report 81-1175.

Martin, E.M. and M.C. Perry. 1981, Yellow rail collected in Maryland. Maryland Birdlife 37(1):15-16.

Ohlendorf, H.M. 1981, The Chesapeake Bay's birds and organochlorine pollutants. Transactions of the North American Wildlife and Natural Resources Conference 46:259-270.

Perry, M.C. and F.M. Uhler. 1981, Asiatic clam (Corbicula manilensis) and other foods used by waterfowl in the James River, Virginia. Estuaries 4(3):229-233.

Perry, M.C., R.E. Munro, and G.M. Haramis. 1981, Twenty-five year trends in diving duck populations in Chesapeake Bay. Transactions of the North American Wildlife and Natural Resources Conference 46:299-310.

Spiker, Elliot C., 1981, Carbon isotopes of the source and fate of carbon in rivers and estuaries: Report of a workshop, Woods Hole, Massachusetts, September 21-25, 1980, U.S. Dept. of Energy, Office of Energy Research CONF-8009140 UC 11, p.75-108.

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FY 1980

Carter, Virginia, Paschal, James E., and Haramis, Michael G., 1980, Submersed aquatic vegetation in the tidal Potomac: reprinted from the proceedings of the conference Coastal Zone '80, American Society of Civil Engineers, Hollywood, Florida, 1980.

DeFries, Ruth, 1980, Sedimentation patterns in the Potomac estuary since European settlement: a palynological approach: PhD Thesis, Johns Hopkins University, Baltimore Maryland.

Klimkiewicz, M.K. and R. Ringler. 1980, The breeding bird atlas in Maryland. Atlantic Naturalist 33:11-14.

Meanley, B. 1980, Breeding status of the sora in Maryland. Maryland Birdlife 36:98.

Peterson, David H., 1980, Seasonal water chemistry in the tidal Potomac River: reprinted from COASTAL ZONE '80. The second symposium on Coastal and Ocean Management, Hollywood, Florida, November 17-20, 1980, v. II, p. 1917-1927.

Schaffranek, Raymond W., and Baltzer, Robert A., 1980, A one-dimensional flow model of the Potomac River: published in the proceedings of Specialty Conference on Computer and Physical Modeling in Hydraulic Engineering, August 6-8, 1980.

Smith, Richard E., and Herndon, Raynol E., 1980, Physical and chemical properties of Potomac River and environs, August 1978: U.S. Geological Survey Open-File Report 80-746, 53p.

Smith, Richard E., and Herndon, Raynol E., l980, Physical and chemical properties of Potomac River and environs, April-May 1978: U.S. Geological Survey Open-File Report 80-745, 57 p.

Smith, Richard E., and Herndon, Raynol E., 1980, Physical and chemical properties of Potomac River environs, January 1978: U.S. Geological Survey Open-File Report 80-742, 35.

Stendell, R.C., J.W. Artmann, and E. Martin. 1980, Lead residues in sora rails from Maryland. Journal of Wildlife Management 44(2):525-527.

Stickel, L. F., W.H. Stickel, and F.C. Schmid. 1980, Ecology of a Maryland population of black rat snakes (Elapheo.obsoleta). American Midland Naturalist 103(1):1-14.

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FY 1979

Bennett, James P., 1979, Seminar on water quality in the tidal Potomac River, December 1978: U.S. Geological Survey Open-File Report 79-1588, 21 p.

Smith, Richard E., and Herndon, Raynol E., 1979, Physical and chemical properties of Potomac River and environs, August-September 1977: U.S. Geological Survey Open-File Report 79-1635, 77 p.

White, D.H., R.C. Stendell, and B.M. Mulhern. 1979, Relations of wintering canvasbacks to environmental pollutants-Chesapeake Bay, Maryland. Wilson Bulletin 91(2):279-287.

FY 1978

Bystrak, D. 1978, The seventy-eighth Audubon Christmas bird count. Delaware, Maryland, D.C., Virginia. American Birds 32(4):428-429.

Clark, D.R., Jr. and A.J. Krynitsky. 1978, Organochlorine residues and reproduction in the little brown bat, Laurel, Maryland - June 1976. Pesticides Monitoring Journal 12(3):113-116.

Hinkle, K.R., and Sterrett, R.M., 1978, Rockingham County groundwater: Commonwealth of Virginia State Water Control Board Bureau of Water Control Management Planning Bulletin 310

Klaas, E.E., S.N. Wiemeyer, H.M. Ohlendorf, and D.M. Swineford. 1978, Organochlorine residues, eggshell thickness, and nest success in barn owls from the Chesapeake Bay, Estuaries 1(1):46-53.

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FY 1977

Bystrak, D. 1977, The seventy-seventh Audubon Christmas bird count. Delaware, Maryland, D.C., Virginia. American Birds 31(4):408-409.

Bystrak, D.R. 1977, The Maryland Christmas counts of 1976. Maryland Birdlife 33(1):20-30.

Robbins, C.S. 1977, Impact of the severe winter of 1977 on woodland birds in the Maryland piedmont. Maryland Birdlife 33(1):8-11.

Robbins, C.S. 1977, Maryland and the District of Columbia. Pages 236-265 in O.S. Pettingill, Jr., editor. AGuide to Bird Finding East of the Mississippi, 2nd edition, Oxford University Press, New York, NY. 689 pp.

Robbins, C.S. and D. Bystrak. 1977, Field List of the Birds of Maryland. Second Edition. Maryland Avifauna No. 2, Maryland Ornithological Society, Baltimore, MD. 45 pp.

Wiemeyer, S.N. 1977, Pollutants in Chesapeake bald eagle eggs. Pages III-1 to III-3 in G. Taylor et al., editors. Chesapeake Bay Bald Eagle Survey, 1977, Maryland Department of Natural Resources, Annapolis. 29 pages, various pagings.

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FY 1976

Bystrak, D. 1976, The seventy-sixth Audubon Christmas bird count. Delaware, Maryland, D.C., Virginia. American Birds 30(2):167-168.

Bystrak, D.R. 1976, Maryland Christmas counts of 1975, Maryland Birdlife 32(1):12-14.

Clark, D.R., Jr. and R.M. Prouty. 1976, Organochlorine residues in three bat species from four localities in Maryland and West Virginia, 1973, Pesticides Monitoring Journal 10(2):44-53.

Hinkle, K.R., and Sterrett, R.M., 1976, Groundwater resources of Augusta County, Virginia: Commonwealth of Virginia State Water Control Board Bureau of Water Control Management Planning Bulletin 300

Kerwin, J.A., R.E. Munro, and W.W.A. Peterson. 1976, Distribution and abundance of aquatic vegetation in the upper Chesapeake Bay, 1971-1974, Pages 393-400 in J. Davis, coordinator. The Effects of Tropical Storm Agnes on the Chesapeake Bay Estuarine System. Chesapeake Research Consortium Publication No. 54, Johns Hopkins University Press, Baltimore, MD. 639 pp.

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FY 1975

Bystrak, D. 1975, The seventy-fifth Audubon Christmas bird count. Delaware, Maryland, District of Columbia, Virginia. American Birds 29(2):164-165.

Henny, C.J. and V.D. Stotts. 1975, Osprey productivity during the mid-fifties in a portion of Chesapeake Bay. Chesapeake Science 16(3):219-220.

Meanley, B. 1975, Birds and marshes of the Chesapeake Bay country, Tidewater Publishers, Centerville, Md. 157 pp.

Meanley, B. 1975, Early nesting of king rail in Dorchester County, Maryland. Atlantic Naturalist 30(1):35.

Meanley, B. 1975, Two more yellow-headed blackbirds banded near Laurel, Maryland, Maryland Birdlife 31(4):138-139.

Wiemeyer, S.N., P.R. Spitzer, W.C. Krantz, T.G. Lamont, and E. Cromartie, 1975, Effects of environmental pollutants on Connecticut and Maryland ospreys, Journal of Wildlife Management 39(1):124-139.

Trainer, F.W., and Watkins, F.A. Jr., 1975, Geohydrologic reconnaissance of the upper Potomac River basin: U.S. Geological Survey Water-Supply Paper 2035

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FY 1974

Bystrak, D.R. 1974, The seventy-fourth Christmas bird count, Untitled, [Summary for Delaware, Maryland, District of Columbia, and Virginia], American Birds 28(2):154-156.

Henny, C.J., M.M. Smith, and V.D. Stotts. 1974, The 1973 distribution and abundance of breeding ospreys in the Chesapeake Bay , Chesapeake Science 15(3):125-133

Klimkiewicz, M.K. and C. . Robbins. 1974, The breeding bird atlas of Montgomery County, Maryland, USA, Acta Ornithologica 14(37):446-458

Meanley, B. and M.C. Perry. 1974, Red-cockaded woodpecker near Bowie, Maryland, Maryland Birdlife 30(3):104.

Robbins, C.S. and Bystrak, D., 1974, The winter bird survey of central Maryland, U.S.A. Acta Ornithologica 14(17):254-271.

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FY 1973

Bystrak, D. 1973, The seventy-third Christmas bird count, Untitled, [Summary for Delaware, Maryland, District of Columbia, and Virginia], American Birds 27(2):144-145

Henny, C.J., F.C. Schmid, E.M. Martin, and L.L. Hood. 1973, Territorial behavior, pesticides, and the population ecology of red-shouldered hawks in central Maryland, 1943-1971, Ecology 54(3):545-554.

Meanley, B. 1973, February nesting of mourning doves near Laurel, Maryland, Maryland Birdlife 29(1):33.

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FY 1972

Linehan, J.T. 1972, New birds in Delaware, Delaware Conservationist 15(3&4):15-16

Locke, L.N. 1972, Accidental mortality of diving ducks at St. Marys College, St. Marys, Maryland, Maryland Birdlife 28(1):25-26

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FY 1971

Hackman, C.D. and C.J. Henny. 1971, Hawk migration over White Marsh, Maryland, Chesapeake Science 12(3):137-141

Kerwin, J.A. 1971, Distribution of the fiddler crab (Uca minax) in relation to marsh plants within a Virginia estuary, Chesapeake Science 12(3):180-183

Kerwin, J.A. and R. Pedigo. 1971, Synecology of a Virginia salt marsh, Chesapeake Science 12(3):125-130

Longcore, J.R. 1971, Thirty-fifth breeding bird census: #47, Powerline right-of-way (Maryland), American Birds 25(6):997-999

Robbins, C.S. 1971, Winter bird survey of Central Maryland, Maryland Birdlife 27(1):31-38

Stotts, V.D., A.D. Geis, and G.V. Burger. 1971, Evaluation of a hand-reared mallard release program in Maryland, Pages 27-42 in Role of Hand-Reared Ducks in Waterfowl Management: a Symposium, Sponsored by U.S. Bureau of Sport Fisheries and Wildlife and Max McGraw Wildlife Foundation, iv, 174 pp.

Wiemeyer, S.N. 1971, Reproductive success of Potomac River ospreys—1970, Chesapeake Science 12(4):278-280

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FY 1970

Kocan, R.M. and J.O. Knisley. 1970, Incidence of malaria in a wintering population of canvasbacks (Aythya valisineria) on Chesapeake Bay, Journal of Wildlife Diseases 6(4):441-443

Locke, L.N., V. Stotts, and G. Wolfhard. 1970, An outbreak of fowl cholera in waterfowl on the Chesapeake Bay , Journal of Wildlife Diseases 6(4):404-407

Robbins, C.S. 1970, Winter bird survey technique tested in Maryland Maryland Birdlife 26(1):11-20

Van Velzen, W.T. 1970, The breeding bird survey in Virginia, 1966-1968, Raven 40(1):3-9

Van Velzen, W.T. 1970, The status and dispersal of Virginia royal terns. Raven 39(4):55-60

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FY 1969

Bridge, D.M., S. Hundt, W.T. Van Velzen, and A.C. Van Velzen. 1969, The greater shearwater in Maryland. Maryland Birdlife 25(4):111-115

Robbins, C.S. 1970, Winter bird survey technique tested in Maryland Maryland Birdlife 26(1):11-20

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FY 1968

Robbins, C.S. and W.T. Van Velzen. 1968, Field list of the birds of Maryland. Maryland Avifauna No. 2, Maryland Ornithological Society, Baltimore, MD. 44 pp.

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FY 1967

Linehan, J.T. 1967, Delaware breeding records. Delmarva Ornithologist 4(1):12-15

Linehan, J.T. 1967,Population changes in Delaware. Delmarva Ornithologist 4(1):1-5

Linehan, J.T., R.E. Jones, and J.R. Longcore. 1967, Breeding-bird populations in Delaware's urban woodlots, Audubon Field Notes 21(6):641-646

Locke, L.N. and G.E. Bagley. 1967, Case report: Coccidiosis and lead poisoning in Canada geese. Chesapeake Science 8(1):68-69

Locke, L.N. and G.E. Bagley. 1967, Lead poisoning in a sample of Maryland mourning doves , Journal of Wildlife Management 31(3):515-518

Russell, W.C. and H.T. Armistead, 1967, Maryland's first black-necked stilt and fourth ruff, Maryland Birdlife 23(2):62-63

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FY 1966

McGilvrey, F.B. 1966, Nesting of hooded mergansers of the Patuxent Wildlife Research Center, Laurel, Maryland, Auk 83(1):477-479

Schmid, F.C. 1966, The status of the osprey in Cape May County, New Jersey, between 1939 and 1963, Chesapeake Science 7(4):220-223

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FY 1965

Meanley, B. 1965, Early-fall food and habitat of the sora in the Patuxent River Marsh, Maryland, Chesapeake Science 6(4):235-237

Steenis, J.H. and V.D. Stotts. 1965, Tidal dispersal of herbicides to control Erasian watermilfoil in the Chesapeake Bay Proceedings of the Southern Weed Conference 18:507-511

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FY 1963

Meanley, B. and J.S. Webb. 1963, Nesting ecology and reproductive rate of the red-winged blackbird in tidal marshes of the upper Chesapeake Bay region Chesapeake Science 4(2):90-100

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FY 1962

Steenis, J.H., V.D. Stotts, and C. Gillette, 1962, Observations on distribution and control of Eurasian watermilfoil in Chesapeake Bay, 1961, Proceedings of the Northeastern Weed Control Conference 16:442-448

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FY 1961

Steenis, J.H. and V.D. Stotts, 1961, Progress report on control of Eurasian watermilfoil in Chesapeake Bay, Proceedings of the Northeastern Weed Control Conference 15:566-570

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FY 1960

Stickel, L. F. and O. Warbach. 1960, Small-mammal populations of a Maryland woodlot, 1949-1954, Ecology 41(2):269-286

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FY 1959

Steenis, J.H. and J. Warren, 1959, Management of needlethrush for improving waterfowl habitat in Maryland, Proceedings of the Southeastern Association of Game and Fish Commissioners 13:296-298

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FY 1958

Meanley, B. 1958, Lark bunting, an addition to the Maryland list, Maryland Birdlife 14(3):59

Robbins, C.S. 1958, A look at Maryland's 1957 Christmas Bird Counts, Maryland Birdlife 14(1):19-24

Stewart, R.E. and C.S. Robbins, 1958, Birds of Maryland and the District of Columbia, U.S. Fish and Wildlife Service, North American Fauna No. 62. v, 401 pp.

Stewart, R.E. 1958, Nesting of the red-cockaded woodpecker in Maryland, Maryland Birdlife 14(3):63-64

Stewart, R.E. 1958, Recent breeding records of birds in Maryland. Atlantic Naturalist 13(4):246-247

Stewart, R.E. and J.H. Manning, 1958, Distribution and ecology of whistling swans in the Chesapeake Bay region, Auk 75(2):203-212

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FY 1957

George, J.L., R.F. Darsie, and P.F. Springer, 1957, Effects on wildlife of aerial applications of strobane, DDT, and BHC to tidal marshes in Delaware, Journal of Wildlife Management 21(1):42-53

Stewart, R.E. 1957, Eastern glossy ibis nesting in southeastern Maryland, Auk 74(4):509.

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FY 1954

Robbins, C.S. 1954, Check-list of the birds of Virginia, Maryland Birdlife 10(4):55

Uhler, F.M. 1954, Water chestnut menaces upper section of Chesapeake Bay, Maryland Sportsman 12(9):4-5

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FY 1952

Llewellyn, L.M. and F.M. Uhler, 1952, The foods of fur animals of the Patuxent Research Refuge, Maryland, American Midland Naturalist 48(1):193-203

Low, S.H. 1952, Summary of Maryland Christmas Bird Counts (1950-51), Maryland Birdlife 8(1):3-9

Stewart, R.E. 1952, Census of woodcock breeding population in vicinity of Patuxent Refuge, Maryland in 1951, Page 29 in John W. Aldrich, Investigations of Woodcock, Snipe and Rails in 1951, U.S. Fish and Wildlife Service, Special Scientific Report--Wildlife No. 14. 58 pp.

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FY 1951

Bond, G.M. and R.E. Stewart. 1951, A new swamp sparrow from the Maryland coastal plain, Wilson Bulletin 63(1):38-40

Low, S.H. 1951, Bird-banding in Maryland, Maryland Birdlife 7(1):21-22

Webster, H.L. 1951, Summary of Maryland nest records, 1950, Maryland Birdlife 7(1):8-16

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FY 1950

Robbins, C.S. 1950, Hawks over Maryland, fall of 1949, Maryland Birdlife 6(1):2-11

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FY 1949

Robbins, C.S. 1949, Distribution of North American birds, The breeding distribution of the Virginia rail, Audubon Field Notes 3(5):238-239

Robbins, C.S. 1949, Summary of Maryland nest records, 1949, Maryland Birdlife 5(4):41-48

Stewart, R.E. 1949, The distribution of Maryland birds. Maryland Birdlife 5(1):2

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FY 1948

Dozier, H.L., M.H. Markely, and L.M. Llewellyn, 1948, Muskrat investigations on the Blackwater National Wildlife Refuge, Maryland, 1941-1945, Journal of Wildlife Management 12(2):177-190

Robbins, C.S. 1948, Maryland Christmas bird counts, 1947, Maryland Birdlife 4(1):3-9

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FY 1947

Aldrich, J.W., D.L. Allen, I.R. Barnes, J.H. Buckalew, M.M. Carpenter, I.N. Gabrielson, L.C. Goldman, R.B. Overington, R.T. Peterson, C.S. Robbins, and R.E. Stewart, 1947, Christmas bird counts - 1946, Southeastern Worcester County, Maryland: Maryland Birdlife 3(1):3-4

Hotchkiss, N. and R.E. Stewart. 1947, Vegetation of the Patuxent Research Refuge, Maryland. American Midland Naturalist 38(1):1-75

Stewart, R.E. 1947, The distribution of Maryland birds, Maryland Birdlife 3(4):55-57 and 3(5):71-73

Stewart, R.E. and C.S. Robbins, 1947, Recent observations on Maryland birds, Auk 64(2):266-274

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FY 1946

Hotchkiss, N. and R.H. Pough, 1946, Effects on forest birds of DDT used for gypsy moth control in Pennsylvania, Journal of Wildlife Management 10(3):202-207

FY 1940

Hotchkiss, N. 1940, Flora of the Patuxent Research Refuge, Maryland, U.S. Department of Interior, Bureau of Biological Survey, Wildlife Leaflet BS-154, 34pp.

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