L. JOSEPH BACHMAN

BIBLIOGRAPHY

Click here for 

Abstracts
Peer-Reviewed Journal Articles
Peer-Reviewed Technical Reports
Theses and Dissertations

ABSTRACTS
 
 

Bachman, L.J., 1982, Theoretical flow in the shallow aquifer system, Delmarva Peninsula, Maryland: American Geophysical Union Abstract, EOS, v. 63, no. 18, p.321,
(Bachman was the principal author and presented the talk)
Bachman, L.J., 1983, Comparison of field and laboratory measurements of three common water-quality constituents: Amer. Geophysical Union Abstract, EOS, v. 64, no. 45, p. 700, 1 p.
(Bachman was the principal author and presented the talk)
Bachman, L.J., and Katz, B.G., 1985, Acid rain and ground-water quality, Eastern Maryland: American -Geological Union EOS, p. 275, v. 66, 1 p.
(Bachman was the principal author and presented the talk)
Koterba, M.T., Bachman, L.J., Banks, W.S., and Connor, B.F., 1990, Quality assurance in regional ground-water quality assessment of the Delmarva Peninsula, Delaware, Maryland, and Virginia: (abs) in Proceedings, Urban Non-point Source Pollution and Storm-Water Management Symposium, University of Kentucky, Lexington, Ky., p. 221
(Bachman helped design the sampling network)
Phillips, P. J., Bachman, L.J., Blomquist, J.D., and Carpenter, D.H, 1991, Relations among basin characteristics and stream hydrochemistry on the Delmarva Peninsula, Maryland and Delaware: (abs) Gordon Conference on Hydrogeochemistry of forested catchments.
(Bachman helped design the sampling network and supervised much of the field sampling)
Shedlock, R.J., Phillips, P.J., Bachman, L.J., Hamilton, P.A., and Denver, J.M., 1991, Effects of wetlands in regional water-quality patterns on the Delmarva Peninsula of Delware, Maryland, and Virginia: (abs) Society of Wetland Scientists, Ann Arbor, Michigan, p. 49
(Bachman participated in data interpretation)
Bachman, L. J., Denver, J.M., and Hamilton, P.A. 1991, Multivariate statistical analysis of geochemical processes in shallow ground water in the Delmarva Peninsula, Delaware, Maryland, and Virginia: (abs) EOS, transactions of the American Geophysical Union, v. 72, no. 17, Spring Meeting Supplement, p. 114.
(Bachman was the principal author)
Bachman, L. J., Denver, J.M., and Hamilton, P.A., 1992, Triazine and acetanilide herbicides in low flows of streams of the Delmarva Peninsula: (abs) Beltsville Symposium XVII, Agricultural Research Service, Surface Water Quality Poster Presentations, p. 59.
(Bachman was the principal author)
Bachman, L.J., Zynjuk, L. D., and Phillips, P. J., 1992, The significance of hydrologic landscapes in estimating nitrogen loads in base flow to estuarine tributaries o Chesapeake Bay: (abs) EOS, transactions of the American Geophysical Union, v. 73, no. 14, Spring Meeting Supplement, p. 113.
(Bachman was the principal author)
Bachman, L. J., Shedlock, R.J., Koterba, M.T., Banks, W.S., Hayes, M.A., Hamilton, P.A., Denver, J.M., and Phillips, P. J., 1993, Major findings and dissemination of the results of a regional water-quality assessment of the of the Delmarva Peninsula, Delware, Maryland, and Virginia: [abs] in EOS, Transactions of the American Geophysical Union, v. 74, n. 16, Spring meeting supplement, p. 139.
(Bachman wrote the abstract and prepared the talk)
Phillips, P.J., Kendall, C. and Bachman, L. J., 1993, Use of Deuterium and Oxygen 18 to trace ground water and surface water interactions in a seasonal pond setting: [abs] in EOS, Tranactions of the American Geophysical Union, v. 74, n. 16, Spring Meeting Supplement, p. 140.
(Bachman designed the sampling program)
Denver, J.M., Bohlke, J.K., Phillips, P.J., and Bachman, L.J., 1993, Major-ion chemical signatures as tracers of sources of water in streams of the Delmarva Peninsula: [abs] in EOS, Transactions of the American Geophysical Union, v. 74, n. 16, Spring Meeting Supplement, p. 141
(Bachman helped design the sampling program and interperet the data)
Bachman, L.J., Phillips, P.J., and Denver, J.M., 1994, Quality of baseflow in non-tidal tributaries of Chesapeake Bay: [abs] in EOS, Transactions of the American Geophysical Union, v. 75, n. 16, Spring Meeting Supplement, p. 164.
(Bachman was the principal author

 Bachman, L. J., 1994, Nitrogen Loads to Chesapeake Bay from ground-water [abstract], in, Chesapeake Research Conference-Towards a Sustainable Coastal Watershed: The Chesapeake Experiment, proceedings, Chesapeake Research Consortium, Publication no. 149, available on the World-Wide-Web at URL:

http://www.chesapeake.org/pubs/procs/watproc.html
(site last visited January 21,1999)

(Bachman was the principal author
 
 

Bachman, L. J., 1994, Effects of hydrologic landscape on the discharge of dissolved aluminum to baseflow of streams in the Atlantic coastal plain. Maryland and Delaware, USA, (abs) in EOS, transactions of the American Geophysical Union, v. 75, n.44, Fall Meeting Supplement, p.260.
(Bachman was the principal author

 Bachman, L.J., and Brakebill, J.W., 1997, Ground-water nitrate loads to non-tidal tributaries of Chesapeake Bay, 1972-92, [abs] in Eos, Transactions of the American Geophysical Union, v. 78, no. 46, Fall Meeting Supplement, p. F227.
(Bachman was the principal author

Bachman, L.J., Krantz, D.E., Bohlke, J.K., and Cruz, J., 2000, Hydrogeologic control of nitrogen discharge to two tributaries to the Chester River, Maryland:  [abs.] in Eos, transaction of the American Geophysical Union, v. 81, n. 19, Spring Meeting Supplement, p. S196.
 
 
 

PEER-REVIEWED JOURNAL ARTICLES AND BOOK CHAPTERS
 
 
Bachman, L.J., 1984, Field and laboratory analyses of water from the Columbia aquifer in eastern Maryland: Ground Water,p.460-467, v. 22, no. 4, 26 p.
(Bachman was the principal author)
Koterba, M.T., Shedlock, R.J., Bachman, L.J., and Phillips, P.J., 1991, Regional and targeted ground-water quality networks in the Delmarva Peninsula: [in] Groundwater Residue Sampling Design, R.G. Nash and A.R. Leslie, eds., ACS Symposium Series 465, Washington, D.C., American Chemical Society, Chapter 6, p. 110-138
(Bachman helped design the sampling network, and he wrote some of the section on network design.)
Phillips, P.J., and Bachman, L.J., 1996, Hydrologic landscapes on the Delmarva Peninsula, part 1: Drainage basin type and base flow chemistry: Journal of the American Water Resources Association (formerly Water Resources Bulletin), v. 32, n. 4, p. 767-778.
(Bachman designed the sampling nentwork, managed field work, and wrote sections about the sampling metwork and sampling methods)
Bachman, L.J., and Phillips, P.J., 1996, Hydrologic Landscapes on the Delmarva Peninsula, part 2: Estimates of Base-flow nitrogen load to Chesapeake Bay: Journal of the American Water Resources Association (formerly Water Resources Bulletin), v. 32, n. 4, p. 779-791.
(Bachman was the principal author

McCartan, L., Peper, J.D., Bachman. L.J., and Horton, J.W., 1998, Application of geologic map information to water-quality issues the southern part of the Chesapeake Bay watershed, Maryland and Virginia, eastern United States: Journal of Geochemical Exploration, v. 64, p. 355-376.
(Bachman compiled ground-water-quality data and performed statistical tests to assess the validity of the geocehmical classification scheme presented in the report.)

PEER-REVIEWED TECHNICAL REPORTS
  Bachman, L.J., 1984, The Columbia aquifer of the Eastern Shore of Maryland: Part 1:Hydrogeology: Maryland Geological Survey Report of Investigations no. 40, v. 40, 34 p.
(Bachman was the principal author

Bachman, L.J., 1984, Nitrate in the Columbia aquifer, central Delmarva Peninsula, Maryland: U.S. Geological Survey Water-Resources Investigations Report 84-4322, 51 p.
(Bachman was the principal author)

Bachman, L.J., and Katz, B.G., 1986, Relationship between precipitation quality, shallow ground-water geochemistry, and dissolved aluminum in eastern Maryland: Maryland Power Plant Siting Program Publication PPSP-AD-14, 50 p.
(Bachman was the principal author)
Bachman, L.J., Shedlock, R.J., and Phillips, P.J., 1987, Ground-water quality assessment of the Delmarva Peninsula, Delaware, Maryland, and Virginia: Project description: U.S. Geological Survey Open-File Report 87-112, 18 p.
(Bachman was the principal author)
Bachman, L. J., and Ferrari, M.J., 1995, Quality and geochemistry of ground water in southern New Castle County, Delaware: Delaware Geological Survey, Report of Investigations No. 52, 31 p.
(Bachman was the principal author

Bachman, L.J., Hayes, M.A., and McFarland, E.R., 1996, Extended monitoring of ground water quality to evaluate the effect of agricultural best management procatices at Jefferson Patterson Park and Museum, Calvert County, Marylanf, 1993-95: Maryland Department of the Environment, Technical and Regulatory Services Administration, Technical Report 96-005, 42 p.
(Bachman was the principal author

Hayes, M.A., and Bachman, L.J., 1996, Monitoring ground water at Jefferson Patterson Park and Museum: U.S. Geological Survey, Fact Sheet 185-96, 4 p.
(Bachman provided the technical content for the fact sheet)

Bachman, L.J., Lindsey, B., Brakebill, J.W., and Powars, D.S., 1998, Ground-water discharge and base-low nitrate loads of non-tidal streams, and their relation to a hydrogeomorphic classification of the Chesapeake Bay watershed, Middle Atlantic Coast: U.S. Geological Survey Water Resources Investigations Report 98-4059, 71 p., available on the Wold-Wide-Web at URL:
http://md.usgs.gov/publications/wrir-98-4059/
(site last visited January 21,1999)

 (Bachman was the principal author

Focazio, M.J., Plummer, L.N., Bohlke, J.K., Busenberg, E., Bachman, L.J., and Powars, D.S., 1998, Preliminary estimates of Residence times and apparent ages of ground water in the Chesapeake Bay watershed, and water-quality data from a survey of springs: U.S. Geological Survey Water-Resources Investigations Report 97-4225, 75 p., available on the World-WideWeb at URL:

http://md.usgs.gov/publications/wrir-97-4225/
(site last visited January 21,1999)
(Bachman dveloped the hydrogeomorphic classification system and wrote the sections describing the classification.) 

 Bachman, L. J., Cashel, M.L., and Bekins, B.A., 1998, Assessment of natural attenuation of contamination from three source areas in the East Management Unit, Dover Air Force Base, Kent County, Delaware: U.S. Geological Survey, Warer-Resources Investigation Report 98-4153, 46 p, originally published as an administrative report in 1997.
(Bachman was the principal author).

Phillips, S.W., Focazio, M.J., and Bachman, L.J., 1999, Discharge, nitrate load, and residence time of ground water in the Chesapeake Bay watershed:  U.S. Geological Survey Fact Sheet FS-150-999, 4 p.
(Bachman contributed the material on discharge and nitrogen load of ground water.  The fact sheet is a summary of the material in WRIR 97-4255 and WRIR 98-4059, listed above.)

Shedlock, R.J., Denver, J.M., Hayes, M.A., Hamilton, P.A., Koterba, M.T., Bachman, L.J., Phillips, P.J., and Banks, W.S.L., 1999, Water-quality Assessment of the Delmarva Peninsula, Delaware, Maryland, and Virginia:  Results of Investigations, 1987-91:  U.S. Geological Survey Water-Supply Paper 2355-A, 41 p. 
(Bachman contributed material relating to surface-water/ground-water interactions, and the occurrence of organonitrogen pesticides and their metabolites in ground water and base flow.)

Bachman, L. J.,  and Krantz, D.E., 2000, The potential for denitrification of ground water by coastal plain sediments in the Patuxent River basin, Maryland:  U.S. Geological Survey Fact Sheet FS-053-00, 4 p.
(Bachman was the principal author.)

Bachman, L. J.,  Krantz, D.E., and Böhlke, J.K., 2002, Hydrogeologic Framework, Ground-Water Geochemistry, and Assessment of Nitrogen Yield from Base Flow in Two Agricultural Watersheds, Kent County, Maryland:  U.S. Environmental Protection Agency, Subsurface Protection and Remediation Division National Risk Management Research Laboratory, Ada, OK,  EPA/600/R-02/008, 79 p. , available on the World-Wide Web at:

http://www.epa.gov/ada/download/reports/epa_600_r02_008.pdf

            (Bachman was the principle author.)


THESES AND DISSERTATIONS

Bachman, L.J., 1980, Geology for development planning in the Moshannon Valley region, Centre and Clearfield Counties, Pennsylvania: MS thesis, The Pennsylvania State University, Unoiversity Park, Pa., 163 p. 

Bachman, L.J., 1994, Hydrologic control of dissolved aluminum in the Baseflow of streams on the Delmarva Peninsula, Delaware and Maryland, U.S.A.: PhD Dissertation, The George Washington University, Washington, DC, 107 p. 



The URL for this page is http://www.radix.net~jbachman/BIBLIOGRAPHY.html
Click to return to my Home Page
This page last updated December 10, 2002
Webmaster: L. J. Bachman, jbachman@radix.net