Topic: aquifers and mathematical models - OpenAGRICOLA Search Results

Article Title:: Role of agricultural engineering in dryland agriculture : proceedings of the XXIII Annual Convention, March 9-11, 1987, Indian Soc of Agricultural Engineers, held at Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur, M.P.
Author:: Sita Ram Singh.
View in NAL's Catalog:: IND88049932
Format:: Article

11. Vertical flow in heavily exploited hard rock and alluvial aquifers.

Article Title:: Ground water.
Author:: Rushton, K.R.
View in NAL's Catalog:: ADL86080194
Format:: Article

12. Can unsaturated flow during gravity drainage be represented by Boulton's formulation?

Article Title:: Water resources research.
Author:: El-Kadi, A.I.
View in NAL's Catalog:: ADL87000072
Format:: Article

13. Unsteady flow to wells in layered and fissured aquifer systems.

Article Title:: Journal of hydrology.
Author:: Hemker, C.J.
View in NAL's Catalog:: ADL87047247
Format:: Article

14. Predicting direct recharge of surficial aquifers.

Article Title:: Transactions of the ASAE - American Society of Agricultural Engineers.
Author:: Knoch, B.C.
View in NAL's Catalog:: IND87043087
Format:: Article

15. Artesian and anisotropic effects on drain spacing.

Article Title:: Journal of irrigation and drainage engineering.
Author:: Bazaraa, A.S.
View in NAL's Catalog:: IND87053646
Format:: Article

16. A capillarity correction for free surface flow of groundwater.

Article Title:: Water resources research.
Author:: Parlange, J.Y.
View in NAL's Catalog:: ADL87056935
Format:: Article

17. A perturbation boundary element code for steady state groundwater flow in heterogeneous aquifers.

Article Title:: Water resources research.
Author:: Lafe, O.E.
View in NAL's Catalog:: ADL87060600
Format:: Article

18. An explicit finite difference model for unconfined aquifers.

Article Title:: Ground water.
Author:: Chu, W.S.
View in NAL's Catalog:: ADL85000293
Format:: Article

19. Linearization techniques and surface operators in the theory of unconfined aquifers.

Article Title:: Water resources research.
Author:: Bodvarsson, G.
View in NAL's Catalog:: ADL85005193
Format:: Article

20. Reversible and resistant components of hexachlorocyclohexane (lindane) sorption to New Jersey coastal plain aquifer solids.

Article Title:: Journal of environmental science and health. Part A. Environmental science and engineering.
Author:: Uchrin, C.G.
View in NAL's Catalog:: IND85013967
Format:: Article

21. Hillside seepage: an analytical solution to a nonlinear Dupuit-Forchheimer problem.

Article Title:: Water resources research.
Author:: Yates, S.R.
View in NAL's Catalog:: ADL85030037
Format:: Article

22. Sensitivity analysis for steady state groundwater flow using adjoint operators.

Article Title:: Water resources research.
Author:: Sykes, J.F.
View in NAL's Catalog:: ADL85030038
Format:: Article

23. A reinvestigation of the analytical solution for drawdown distribution in a finite confined aquifer.

Article Title:: Water resources research.
Author:: Chen, C.S.
View in NAL's Catalog:: ADL85043093
Format:: Article

24. An extended identifiability in aquifer parameter identification and optimal pumping test design.

Article Title:: Water resources research.
Author:: Yeh, W.W.G.
View in NAL's Catalog:: ADL85043108
Format:: Article

25. Determination of parameters of pollutant transport in migration tests of fissured and karstic rocks.

Article Title:: Water resources.
Author:: Lekhov, A.V.
View in NAL's Catalog:: IND89048853
Format:: Article

26. Experimental studies of mass transport in porous media with local heterogeneities.

Article Title:: Journal of contaminant hydrology.
Author:: Herr, M.
View in NAL's Catalog:: IND89050772
Format:: Article

27. An assessment of the effect of urban development on groundwater levels in a chalk aquifer.

Article Title:: Environmental geology and water sciences.
Author:: Miles, J.C.
View in NAL's Catalog:: IND89064154
Format:: Article

28. An evaluation of mathematical models of the transport of biologically reacting solutes in saturated soils and aquifers.

Article Title:: Water resources research.
Author:: Baveye, P.
View in NAL's Catalog:: IND89036883
Format:: Article

29. Understanding the nature of the water resource.

Article Title:: SRDC series - Southern Rural Development Center.
Author:: Melville, J.G.
View in NAL's Catalog:: IND90054462
Format:: Article

30. Fluid flow and solute transport processes in unsaturated heterogeneous soils: Preliminary numerical experiments.

Article Title:: Journal of contaminant hydrology.
Author:: Liu, C.C.K.
View in NAL's Catalog:: IND91020256
Format:: Article

31. Transport of a BTX mixture in a groundwater aquifer material.

Article Title:: Bulletin of environmental contamination and toxicology.
Author:: Uchrin, C.G.
View in NAL's Catalog:: IND91027853
Format:: Article

32. Theoretical study of the significance of nonequilibrium dissolution of nonaqueous phase liquids in subsurface systems.

Article Title:: Water resources research.
Author:: Powers, S.E.
View in NAL's Catalog:: IND91035340
Format:: Article

33. Simultaneous transport of parent and daughter compounds in aquifers with linear first-order sorption kinetics.

Article Title:: Journal of contaminant hydrology.
Author:: Lindstrom, F.T.
View in NAL's Catalog:: IND91041386
Format:: Article

34. Inverse modelling of flow and transport.

Article Title:: Groundwater contamination / edited by Linda M. Abriola.
Author:: Rooy, D. van.
View in NAL's Catalog:: IND91042429
Format:: Article

35. A semidiscrete model for water and solute movement in tile-drained soils. 1. Governing equations and solution.

Article Title:: Water resources research.
Author:: Kamra, S.K.
View in NAL's Catalog:: IND92032791
Format:: Article

36. A semidiscrete model for water and solute movement in tile-drained soils. 2. Field validation and applications.

Article Title:: Water resources research.
Author:: Kamra, S.K.
View in NAL's Catalog:: IND92032792
Format:: Article

37. Modelling for potentiometric surface management of multilayer aquifer systems.

Article Title:: Paper - American Society of Agricultural Engineers.
Author:: Gharbi, A.
View in NAL's Catalog:: IND92046524
Format:: Article

38. Comparison of models for describing the transport of dissolved organic carbon in aquifer columns.

Article Title:: Soil Science Society of America journal.
Author:: Jardine, P.M.
View in NAL's Catalog:: IND93008378
Format:: Article

39. Drainage of clay overlying artesian aquifer. II. Technical analysis.

Article Title:: Journal of energy engineering.
Author:: Tod, I.C.
View in NAL's Catalog:: IND93022367
Format:: Article

40. Drainage of clay overlying artesian aquifer. II. Technical analysis.

Article Title:: Journal of irrigation and drainage engineering.
Author:: Tod, I.C.
View in NAL's Catalog:: IND20359431
Format:: Article

41. Modeling solute transport in sub-surface drained soil-aquifer system of irrigated lands.

Article Title:: Irrigation and drainage systems.
Author:: Kamra, S.K.
View in NAL's Catalog:: IND20496555
Format:: Article

42. Transport of bacteria through geologic media.

Article Title:: Canadian journal of microbiology.
Author:: Lawrence, J.R.
View in NAL's Catalog:: IND20511629
Format:: Article

43. Modelisation d'un aquifere basaltique fracture tenant compte de donnees geologiques, climatiques et hydrauliques: cas des basaltes perches de Garni (Armenie).

Article Title:: Journal of hydrology.
Author:: Leonardi, V.
View in NAL's Catalog:: IND20525000
Format:: Article

44. Optimal management of a groundwater system for seasonally varying agricultural production.

Article Title:: Water resources research.
Author:: Cunha, M.C.M.O.
View in NAL's Catalog:: IND20367764
Format:: Article

45. In situ growth and activity and modes of penetration of Escherichia coli in unconsolidated porous materials.

Article Title:: Applied and environmental microbiology.
Author:: Sharma, P.K.
View in NAL's Catalog:: IND20384338
Format:: Article

46. Movement of ground water in converging aquifer.

Article Title:: Journal of irrigation and drainage engineering.
Author:: Hjelmfelt, A.T. Jr.
View in NAL's Catalog:: IND20384697
Format:: Article

47. Estimating transmission losses in an arid region.

Article Title:: Journal of arid environments.
Author:: Sharma, K.D.
View in NAL's Catalog:: IND20397618
Format:: Article

48. Hyperfiltration-induced fractionation of lithium isotopes: ramifications relating to representativeness of aquifer sampling.

Article Title:: Water resources research.
Author:: Fritz, S.J.
View in NAL's Catalog:: IND20398314
Format:: Article

49. Modeling the effects of salt-water intrusion dynamics for a coastal karstified block connected to a detrital aquifer.

Article Title:: Ground water.
Author:: Calvache, M.L.
View in NAL's Catalog:: IND20422417
Format:: Article

50. Transport of bacteria in an aquifer sand: experiments and model simulations.

Article Title:: Water resources research.
Author:: Tan, Y.
View in NAL's Catalog:: IND20451387
Format:: Article

51. Convection, dipersion, and interfacial transport of contaminants: homogeneous porous media.

Article Title:: Advances in water resources.
Author:: Quintard, M.
View in NAL's Catalog:: IND20467439
Format:: Article

52. Steady-state flow distributions in the disturbed zone of layered aquifers.

Article Title:: Advances in water resources.
Author:: Xiang, J.
View in NAL's Catalog:: IND20471634
Format:: Article

53. Continuous transmissivity transitions for horizontal groundwater flow models.

Article Title:: Advances in water resources.
Author:: Odenwald, B.
View in NAL's Catalog:: IND20493335
Format:: Article

54. Multi-phase flow modeling of air sparging.

Article Title:: Advances in water resources.
Author:: Dijke, M.I.J. van
View in NAL's Catalog:: IND20494751
Format:: Article

55. Darcy velocity computations in the finite element method for multidimensional randomly heterogeneous porous media.

Article Title:: Advances in water resources.
Author:: Srivastava, R.
View in NAL's Catalog:: IND20496186
Format:: Article

56. Picard and Newton linearization for the coupled model of saltwater intrusion in aquifers.

Article Title:: Advances in water resources.
Author:: Putti, M.
View in NAL's Catalog:: IND20496267
Format:: Article

57. Maximizing conjunctive use of surface and ground water under surface water quality constraints.

Article Title:: Advances in water resources.
Author:: Ejaz, M.S.
View in NAL's Catalog:: IND20496591
Format:: Article

58. A semianalytic approach to tracer flow modeling in heterogeneous permeable media.

Article Title:: Advances in water resources.
Author:: Datta-Gupta, A.
View in NAL's Catalog:: IND20496985
Format:: Article

59. Optimal perennial yield planning for complex nonlinear aquifers: methods and examples.

Article Title:: Advances in water resources.
Author:: Takahashi, S.
View in NAL's Catalog:: IND20496994
Format:: Article

60. Effect of natural recharge on sea water intrusion in coastal aquifers.

Article Title:: Journal of hydrology.
Author:: Mahesha, A.
View in NAL's Catalog:: IND20499255
Format:: Article

61. Groundwater recharge in irrigated agriculture: the theory and practice of inverse modelling.

Article Title:: Journal of hydrology.
Author:: Boonstra, J.
View in NAL's Catalog:: IND20499274
Format:: Article

62. The effects of pulsed pumping on land subsidence in the Santa Clara Valley, California.

Article Title:: Journal of hydrology.
Author:: Wilson, A.M.
View in NAL's Catalog:: IND20499276
Format:: Article

63. The East Kent Chalk aquifer during the 1988-92 drought.

Article Title:: Water and environmental management : journal of the Institution of Water and Environmental Management.
Author:: Cross, G.A.
View in NAL's Catalog:: IND20500063
Format:: Article

64. Field evaluation of aquifer-recharge model.

Article Title:: Journal of irrigation and drainage engineering.
Author:: Li, Y.
View in NAL's Catalog:: IND20500507
Format:: Article

65. Transport in chemically and mechanically heterogeneous porous media. I. Theoretical development of region-averaged equations for slightly compressible single-phase flow.

Article Title:: Advances in water resources.
Author:: Quintard, M.
View in NAL's Catalog:: IND20501967
Format:: Article

66. Transport in chemically and mechanically heterogeneous porous media. II. Comparison with numerical experiments for slightly compressible single-phase flow.

Article Title:: Advances in water resources.
Author:: Quintard, M.
View in NAL's Catalog:: IND20501968
Format:: Article

67. Streambed sediment as a barrier to groundwater pollution: insights from fieldwork and modelling in the River Thames basin.

Article Title:: Water and environmental management : journal of the Institution of Water and Environmental Management.
Author:: Younger, P.L.
View in NAL's Catalog:: IND20505761
Format:: Article

68. Simulation of atrazine and metabolite transport and fate in a sandy-till aquifer.

Article Title:: Journal of contaminant hydrology.
Author:: Levy, J.
View in NAL's Catalog:: IND20506659
Format:: Article

69. Pattern of ground-water level decline in the High Plains Aquifer Nebraska.

Article Title:: Water resources bulletin.
Author:: Davis, R.K.
View in NAL's Catalog:: IND20506988
Format:: Article

70. Contaminant transport in heterogeneous porous media: a case study. 1. Site characterisation and deterministic modelling.

Article Title:: Journal of hydrology.
Author:: Mackay, R.
View in NAL's Catalog:: IND20510746
Format:: Article

71. Modelling of contaminant migration in a chalk aquifer.

Article Title:: Journal of hydrology.
Author:: Little, R.
View in NAL's Catalog:: IND20510755
Format:: Article

72. Modeling of contaminant movement near pumping wells: saturated-unsaturated flow with particle tracking.

Article Title:: Ground water.
Author:: Akindunni, F.F.
View in NAL's Catalog:: IND20511084
Format:: Article

73. Analysis of rainfall-recharge relationships.

Article Title:: Journal of hydrology.
Author:: Wu, J.
View in NAL's Catalog:: IND20514320
Format:: Article

74. Transverse dispersion of contaminants in fractured permeable formations.

Article Title:: Journal of hydrology.
Author:: Rubin, H.
View in NAL's Catalog:: IND20515575
Format:: Article

75. Transport of a tracer slug in a fractured permeable formation.

Article Title:: Journal of hydrology.
Author:: Rubin, H.
View in NAL's Catalog:: IND20515577
Format:: Article

76. A general lumped parameter model for the interpretation of tracer data and transit time calculation in hydrologic systems.

Article Title:: Journal of hydrology.
Author:: Amin, I.E.
View in NAL's Catalog:: IND20524997
Format:: Article

77. A comparison of recharge estimates to a fractured sedimentary aquifer in South Africa from a chloride mass balance and an integrated surface-subsurface model.

Article Title:: Journal of hydrology.
Author:: Sami, K.
View in NAL's Catalog:: IND20525001
Format:: Article

78. Analytical solution of the solute transport equation for the binary homovalent ion exchange in groundwater.

Article Title:: Journal of hydrology.
Author:: Dou, W.
View in NAL's Catalog:: IND20528838
Format:: Article

79. A comparison of modeling approaches for steady-state unconfined flow.

Article Title:: Journal of hydrology.
Author:: Clement, T.P.
View in NAL's Catalog:: IND20530484
Format:: Article

80. Hydraulic conductivity analysis of wells in fractured glacial till.

Article Title:: Agricultural research to protect water quality : proceedings of the conference February 21-24, 1993 Minneapolis, Minnesota, USA /
Author:: Heidenreich, L.K.
View in NAL's Catalog:: IND20531764
Format:: Article

81. Large-scale properties for two-phase flow in random porous media.

Article Title:: Journal of hydrology.
Author:: Ahmadi, A.
View in NAL's Catalog:: IND20536624
Format:: Article

82. Using the multiple cell balance method to solve the problem of two-dimensional groundwater flow and contaminant transport with nonequilibrium sorption.

Article Title:: Journal of contaminant hydrology.
Author:: Kong, D.
View in NAL's Catalog:: IND20538867
Format:: Article

83. A compositional simulator for modeling surfactant enhanced aquifer remediation. 1. Formulation.

Article Title:: Journal of contaminant hydrology.
Author:: Delshad, M.
View in NAL's Catalog:: IND20538870
Format:: Article

84. Development and applications of a wellhead protection area delineation computer program.

Article Title:: Pollution, protection and control of groundwater : proceedings of the IAWPRC International Seminar, held in Porto Alegre, Brazil, 20-21 September 1990 /
Author:: Guiguer, N.
View in NAL's Catalog:: IND20541276
Format:: Article

85. Delineation of wellhead protection areas: theory and practice.

Article Title:: Pollution, protection and control of groundwater : proceedings of the IAWPRC International Seminar, held in Porto Alegre, Brazil, 20-21 September 1990 /
Author:: Cleary, T.C.B.F.
View in NAL's Catalog:: IND20541351
Format:: Article

86. Numerical modelling of the fate of residual immiscible fluids in saturated porous media.

Article Title:: Pollution, protection and control of groundwater : proceedings of the IAWPRC International Seminar, held in Porto Alegre, Brazil, 20-21 September 1990 /
Author:: Guiguer, N.
View in NAL's Catalog:: IND20541353
Format:: Article

87. A Laplace transform solution for tracer tests in a radially convergent flow field with upstream dispersion.

Article Title:: Journal of hydrology.
Author:: Chen, J.S.
View in NAL's Catalog:: IND20541787
Format:: Article

88. Reappraisal of flow to tile drains. I. Steady state response.

Article Title:: Journal of hydrology.
Author:: Khan, S.
View in NAL's Catalog:: IND20542299
Format:: Article

89. Reappraisal of flow to tile drains. II. Time-variant response.

Article Title:: Journal of hydrology.
Author:: Khan, S.
View in NAL's Catalog:: IND20542302
Format:: Article

90. Dampening of transverse dispersion in the halocline in karst limestone in the northeastern Yucatan Peninsula.

Article Title:: Ground water.
Author:: Stoessell, R.K.
View in NAL's Catalog:: IND20549297
Format:: Article

91. Combining the Neuman and Boulton models for flow to a well in an unconfined aquifer.

Article Title:: Ground water.
Author:: Moench, A.F.
View in NAL's Catalog:: IND20549422
Format:: Article

92. Retardation of dissolved oxygen due to a trapped gas phase in porous media.

Article Title:: Ground water.
Author:: Fry, V.A.
View in NAL's Catalog:: IND20549425
Format:: Article

93. Management of diffuse pollution in groundwater under imprecise conditions using fuzzy models.

Article Title:: Diffuse pollution '95 : selected proceedings of the 2nd IAWQ International Specialized Conference and Symposia on Diffuse Pollution, held in Brno and Prague, Czech Republic, 13-18 August 1995 /
Author:: Woldt, W.
View in NAL's Catalog:: IND20549766
Format:: Article

94. Defining the air sparging radius of influence for groundwater remediation.

Article Title:: Journal of contaminant hydrology.
Author:: McCray, J.E.
View in NAL's Catalog:: IND20554816
Format:: Article

95. Application of a model accounting for kinetic sorption and degradation to in situ microcosm observations on the fate of aromatic hydrocarbons in an aerobic aquifer.

Article Title:: Water resources research.
Author:: Bjerg, P.L.
View in NAL's Catalog:: IND20562140
Format:: Article

96. On-farm costs of soil salinisation: a case study for the liverpool plains in New South Wales.

Article Title:: Review of marketing and agricultural economics.
Author:: Greiner, R.
View in NAL's Catalog:: IND20563229
Format:: Article

97. Parameter structure identification using tabu search and simulated annealing.

Article Title:: Advances in water resources.
Author:: Zheng, C.
View in NAL's Catalog:: IND20565831
Format:: Article

98. Comparison of solution approaches for the two-domain model of nonequilibrium transport in porous media.

Article Title:: Advances in water resources.
Author:: Gallo, C.
View in NAL's Catalog:: IND20565833
Format:: Article

99. A potential theory-based finite element model for transient recharge.

Article Title:: Transactions of the ASAE.
Author:: Singh, S.P.
View in NAL's Catalog:: IND20567241
Format:: Article

100. LNAPL thickness in monitoring wells considering hysteresis and entrapment.

Article Title:: Ground water.
Author:: Marinelli, F.
View in NAL's Catalog:: IND20567600
Format:: Article

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1. Simulation of groundwater mound perching in layered media.

2. Groundwater recharge estimate by numerical modeling: a case study.

3. An investigation into the effect of different pumping regimes on drawdown in large diameter wells.

4. A modelling approach to estimating aquifer recharge on a regional scale.

5. Assessment of recharge components for a chalk aquifer unit.

6. Nonlinear solutions of the Boussinesq equation and comparisons with field observations.

7. Predicting groundwater flow in a phreatic aquifer.

8. Water table rise in a semiconfined aquifer due to surface infiltration and canal recharge.

9. Analytical solution for aquifer decontamination by pumping.

10. Transient flow to a fully penetrating well in two aquifers.

11. Vertical flow in heavily exploited hard rock and alluvial aquifers.

12. Can unsaturated flow during gravity drainage be represented by Boulton's formulation?

13. Unsteady flow to wells in layered and fissured aquifer systems.

14. Predicting direct recharge of surficial aquifers.

15. Artesian and anisotropic effects on drain spacing.

16. A capillarity correction for free surface flow of groundwater.

17. A perturbation boundary element code for steady state groundwater flow in heterogeneous aquifers.

18. An explicit finite difference model for unconfined aquifers.

19. Linearization techniques and surface operators in the theory of unconfined aquifers.

20. Reversible and resistant components of hexachlorocyclohexane (lindane) sorption to New Jersey coastal plain aquifer solids.

21. Hillside seepage: an analytical solution to a nonlinear Dupuit-Forchheimer problem.

22. Sensitivity analysis for steady state groundwater flow using adjoint operators.

23. A reinvestigation of the analytical solution for drawdown distribution in a finite confined aquifer.

24. An extended identifiability in aquifer parameter identification and optimal pumping test design.

25. Determination of parameters of pollutant transport in migration tests of fissured and karstic rocks.

26. Experimental studies of mass transport in porous media with local heterogeneities.

27. An assessment of the effect of urban development on groundwater levels in a chalk aquifer.

28. An evaluation of mathematical models of the transport of biologically reacting solutes in saturated soils and aquifers.

29. Understanding the nature of the water resource.

30. Fluid flow and solute transport processes in unsaturated heterogeneous soils: Preliminary numerical experiments.

31. Transport of a BTX mixture in a groundwater aquifer material.

32. Theoretical study of the significance of nonequilibrium dissolution of nonaqueous phase liquids in subsurface systems.

33. Simultaneous transport of parent and daughter compounds in aquifers with linear first-order sorption kinetics.

34. Inverse modelling of flow and transport.

35. A semidiscrete model for water and solute movement in tile-drained soils. 1. Governing equations and solution.

36. A semidiscrete model for water and solute movement in tile-drained soils. 2. Field validation and applications.

37. Modelling for potentiometric surface management of multilayer aquifer systems.

38. Comparison of models for describing the transport of dissolved organic carbon in aquifer columns.

39. Drainage of clay overlying artesian aquifer. II. Technical analysis.

40. Drainage of clay overlying artesian aquifer. II. Technical analysis.

41. Modeling solute transport in sub-surface drained soil-aquifer system of irrigated lands.

42. Transport of bacteria through geologic media.

43. Modelisation d'un aquifere basaltique fracture tenant compte de donnees geologiques, climatiques et hydrauliques: cas des basaltes perches de Garni (Armenie).

44. Optimal management of a groundwater system for seasonally varying agricultural production.

45. In situ growth and activity and modes of penetration of Escherichia coli in unconsolidated porous materials.

46. Movement of ground water in converging aquifer.

47. Estimating transmission losses in an arid region.

48. Hyperfiltration-induced fractionation of lithium isotopes: ramifications relating to representativeness of aquifer sampling.

49. Modeling the effects of salt-water intrusion dynamics for a coastal karstified block connected to a detrital aquifer.

50. Transport of bacteria in an aquifer sand: experiments and model simulations.

51. Convection, dipersion, and interfacial transport of contaminants: homogeneous porous media.

52. Steady-state flow distributions in the disturbed zone of layered aquifers.

53. Continuous transmissivity transitions for horizontal groundwater flow models.

54. Multi-phase flow modeling of air sparging.

55. Darcy velocity computations in the finite element method for multidimensional randomly heterogeneous porous media.

56. Picard and Newton linearization for the coupled model of saltwater intrusion in aquifers.

57. Maximizing conjunctive use of surface and ground water under surface water quality constraints.

58. A semianalytic approach to tracer flow modeling in heterogeneous permeable media.

59. Optimal perennial yield planning for complex nonlinear aquifers: methods and examples.

60. Effect of natural recharge on sea water intrusion in coastal aquifers.

61. Groundwater recharge in irrigated agriculture: the theory and practice of inverse modelling.

62. The effects of pulsed pumping on land subsidence in the Santa Clara Valley, California.

63. The East Kent Chalk aquifer during the 1988-92 drought.

64. Field evaluation of aquifer-recharge model.

65. Transport in chemically and mechanically heterogeneous porous media. I. Theoretical development of region-averaged equations for slightly compressible single-phase flow.

66. Transport in chemically and mechanically heterogeneous porous media. II. Comparison with numerical experiments for slightly compressible single-phase flow.

67. Streambed sediment as a barrier to groundwater pollution: insights from fieldwork and modelling in the River Thames basin.

68. Simulation of atrazine and metabolite transport and fate in a sandy-till aquifer.

69. Pattern of ground-water level decline in the High Plains Aquifer Nebraska.

70. Contaminant transport in heterogeneous porous media: a case study. 1. Site characterisation and deterministic modelling.

71. Modelling of contaminant migration in a chalk aquifer.

72. Modeling of contaminant movement near pumping wells: saturated-unsaturated flow with particle tracking.