[1]
|
Piper, A.M. (1944) A graphic procedure in the geochemical interpretation of water-analyses. American Geophysical Union, San Francisco, Papers, Hydrology, 914-923.
|
[2]
|
Cloutier, V., Lfebvre, R., Therrien, R. and Savard, M.M. (2008) Multivariate statistical analysis of geochemical data as indicative of the hydrogeochemical evolution of groundwater in a sedimentary rock aquifer system. Journal of Hydrology, 353, 294-313.
doi:10.1016/j.jhydrol.2008.02.015
|
[3]
|
Güler, C., Thyne, G.D., McCray, J.E. and Turner, A.K. (2002) Evaluation of graphical and multivariate statistical methods for classification of water chemistry data. Hydrogeology Journal, 10, 455-474.
doi:10.1007/s10040-002-0196-6
|
[4]
|
Farnham, I.M., Johannesson, K.H., Singh, A.K., Hodge, V.F. and Stetzenbach, K.J. (2003) Factor analytical approaches for evaluating groundwater trace element chemistry data. Analytical Chimica Acta, 490, 123-138.
doi:10.1016/S0003-2670(03)00350-7
|
[5]
|
Yidana, S.M., Ophori, D. and Banoeng-Yakubo, B. (2008a) A multivariate statistical analysis of surface water chemistry data—The Ankobra Basin, Ghana. Journal of Environmental Management, 86, 80-87.
doi:10.1016/j.jenvman.2006.11.023
|
[6]
|
Yidana, S.M., Banoeng-Yakubo, B. and Akabzaa, T.M. (2010) Analysis of groundwater quality using multivariate and spatial analyses in the Keta basin, Ghana. Journal of African Earth Sciences, 58, 220-234.
doi:10.1016/j.jafrearsci.2010.03.003
|
[7]
|
Banoeng-Yakubo, B., Yidana, S.M. and Nti, E. (2009) An evaluation of the genesis and suitability of groundwater for irrigation in the Volta Region, Ghana. Environmental Geology, 57, 2005-1010.
doi:10.1007/s00254-008-1385-y
|
[8]
|
Jiang, Y., Wu, Y., Groves, C., Yuan, D. and Kambesis, P. (2009) Natural and anthropogenic factors affecting groundwater quality in the Nandong karst underground river system in Yunan, China. Journal of Contaminant Hydrology, 109, 49-61.
doi:10.1016/j.jconhyd.2009.08.001
|
[9]
|
Kim, K.-H., Yun, S.-T., Choi, B.-Y., Chae, G.-T., Joo, Y., Kim, K. and Kim, H.-S. (2009) Hydrochemical and multivariate statistical interpretations of the spatial controls of nitrate concentrations in a shallow alluvial aquifer around oxbow lakes (Osong area, central Korea). Journal of Contaminant Hydrology, 107, 114-127.
doi:10.1016/j.jconhyd.2009.04.007
|
[10]
|
Mahlnecht, J., Steinch, B. and Navarro de León, I. (2004) Groundwater chemistry and mass transfers in the Inde- pendence aquifer, central Mexico, by using multivariate statistics and mass-balance models. Environmental Ge- ology, 45,781-795. doi:10.1007/s00254-003-0938-3
|
[11]
|
Helstrup, T., J?rgensen, N.O. and Banoeng-Yakubo, B. (2007) Investigation of hydrochemical characteristics of groundwater from Cretaceous—Eocene limestone aquifers in southern Ghana and Togo using hierarchical cluster analysis. Hydrogeology Journal, 15, 977-989.
doi:10.1007/s10040-007-0165-1
|
[12]
|
Yidana, S.M., Ophori, D. and Banoeng-Yakubo, B. (2008b) Hydrochemical evaluation of the Voltaian system—The Afram Plains area, Ghana. Journal of Environmental Management, 88, 697-707.
doi:10.1016/j.jenvman.2007.03.037
|
[13]
|
Anazawa, K. and Ohmori, H. (2005) The hydrochemistry of surface waters in Andesitic Volcanic area, Norikura volcano, central Japan. Chemosphere, 59, 605-615.
doi:10.1016/j.chemosphere.2004.10.018
|
[14]
|
Brown, C.E. (1998) Applied multivariate statistics in geohydrology and related sciences. Springer, New York.
|
[15]
|
Kesse, G.O. (1985) The mineral and rock resources of Ghana. A.A, Balkema, Rotterdam.
|
[16]
|
Junner, N.R. and Hirst, T. (1946) The geology and hydrogeology of the Volta Basin. Gold Coast Geological Survey, Memoir 8.
|
[17]
|
Banoeng-Yakubo, B., Yidana, S.M., Ajayi, J.O., Loh, Y. and Asiedu, D. (2010) Hydrogeology and groundwater resources of Ghana: A review of the hydrogeological zonation of Ghana. In McMann, J.M., Ed., Potable Water and Sanitation, Nova Science Publishers.
|
[18]
|
Dapaah-Siakwan, S. and Gyau-Boakye, P. (2000) Hydrogeologic framework and borehole yields in Ghana. Hydrogeology Journal, 8, 405-416.
doi:10.1007/PL00010976
|
[19]
|
Carrier, MA, Lefebvre, R., Racicot, J. and Asare, E.B., (2008) Northern Ghana hydrogeological assessment project. 33rd WEDC International Conference, Accra, 7-11 April 2008.
|
[20]
|
Ghana Meteorological Agency (2010) Synoptic weather stations data. Unpublished, Accra.
|
[21]
|
Ghana Statistical Service (2000) 2000 population and housing census. Accra.
|
[22]
|
Güler, C. and Thyne, G.D. (2004) Hydrologic and geologic factors controlling surface and Groundwater chemistry in Indian wells—Owens Valley area, southeastern California, USA. Journal of Hydrology, 285, 177-198.
doi:10.1016/j.jhydrol.2003.08.019
|
[23]
|
Kaiser, H.F. (1960) The application of electronic computers to factor analysis. Educational and Psychological Measurement, 20, 141-151.
doi:10.1177/001316446002000116
|
[24]
|
Thurstone, L.L. (1935) The vectors of mind. University of Chicago Press, Chicago, 226-231.
|
[25]
|
DiStefano, C., Zhu, M. and Mindrilá, D. (2009) Understanding and using factor scores: Considerations for applied researcher. Practical Assessment, Research & Evaluation, 14.
|
[26]
|
ArcGIS 9.3 (2009) Geocoding technology. ESRI, New York.
|
[27]
|
WHO (World Health Organization) (1984) Guidelines for drinking water quality. Recommendations, Vol. 1, Geneva.
|
[28]
|
Apambire, N.B, Boyle, R. and Michel, F.A. (1997) Geochemistry, genesis, and health implication of Fluoriferous groundwaters in the upper region of Ghana. Environmental Geology, 33, 13-24. doi:10.1007/s002540050221
|
[29]
|
Yidana, S.M. and Yidana, A. (2010) Assessing ground- water quality using water quality index and multivariate statistical analysis—The Voltaian basin, Ghana. Journal of Environmental Earth Science, 59, 1461-1473.
doi:10.1007/s12665-009-0132-3
|
[30]
|
Yidana, S.M (2011) Hydrochemical characterization of aquifers using sequential multivariate analysis and Geographical Information Systems in a tropical setting. Journal of Environmental Engineering, 137, 258-273.
doi:10.1061/(ASCE)EE.1943-7870.0000329
|
[31]
|
Acheampong, S.Y. and Hess, J.W. (1998) Hydrogeological and hydrochemical framework of the shallow groundwater system in the southern Voltaian sedimentary basin, Ghana. Hydrogeology Journal, 6, 527-537.
doi:10.1007/s100400050173
|
[32]
|
Wen, X., Wu, Y., Zhang, Y. and Liu, F. (2005) Hydrochemical characteristics and salinity of groundwater in the Ejina Basin, Northwestern China. Environmental Geology, 48, 665-675. doi:10.1007/s00254-005-0001-7
|
[33]
|
Kortatsi, B.K (2007) Hydrochemical framework of groundwater in the Ankobra Basin, Ghana. Aquatic Geochemistry, 13, 41-74.
doi:10.1007/s10498-006-9006-4
|
[34]
|
Fitts, C.R. (2002) Groundwater science. Academic Press, New York.
|
[35]
|
Appelo, C.A.J. and Postma, D. (2005) Geochemistry, groundwater and pollution. 2nd Edition, A.A, Balkema, Rotterdam. doi:10.1201/9781439833544
|
[36]
|
Hiscock, K.M. (2005) Hydrogeology: Principles and practice. Blackwell Publishing, Oxford.
|