Volume 11, 1972 Number 1Editorial (pages 1-2)Jackson, R.J.; Aldridge, R. Rainfall measurements at Taita Experimental Station, New Zealand. 1- Vertical raingauges (pages 3-14)Jackson, R.J.; Aldridge, R. Rainfall measurements at Taita Experimental Station, New Zealand. 2 - Tilted raingauges and vectopluviometers (pages 15-37)Toebes, C. Certainty, complexity and curiosity - a note on studying the hydrological effects of land management changes (pages 38-46)Cunningham, M.J. A mathematical model of the physical processes of an earthflow (pages 47-54)Patterson, J.E. A multichannel recorder for hydrological research (pages 55-61)Cheng, T.T. Improvement of siphoning action in natural-siphon raingauges (pages 62-64)News (pages 65-66) Number 2 Presidential Address (pages 69-72)Selby, M.J. The relationships between land use and erosion in the central North Island, New Zealand (pages 73-87)Patterson, J.E. A 10-channel adaptor for use with a battery-powered chart recorder (pages 88-93)Hughes, P.J. Slope aspect and tunnel erosion in the loess of Banks Peninsula (pages 94-98)Murray, D.L. Comparison of raingauge evaporation suppressants (pages 99-104)Scarf, F. Mapping average annual surface water resources of the hydrological regions of Nelson, New Zealand (pages 105-126)Scarf, F. Surface Water Resources of New Zealand diagram (ages 109)Toebes, C. The water balance of New Zealand (pages 127-139)News (pages 140-145)Book Review (page 146)
Number 1Editorial (pages 1-2)Jackson, R.J.; Aldridge, R. Rainfall measurements at Taita Experimental Station, New Zealand. 1- Vertical raingauges (pages 3-14)Jackson, R.J.; Aldridge, R. Rainfall measurements at Taita Experimental Station, New Zealand. 2 - Tilted raingauges and vectopluviometers (pages 15-37)Toebes, C. Certainty, complexity and curiosity - a note on studying the hydrological effects of land management changes (pages 38-46)Cunningham, M.J. A mathematical model of the physical processes of an earthflow (pages 47-54)Patterson, J.E. A multichannel recorder for hydrological research (pages 55-61)Cheng, T.T. Improvement of siphoning action in natural-siphon raingauges (pages 62-64)News (pages 65-66) Number 2 Presidential Address (pages 69-72)Selby, M.J. The relationships between land use and erosion in the central North Island, New Zealand (pages 73-87)Patterson, J.E. A 10-channel adaptor for use with a battery-powered chart recorder (pages 88-93)Hughes, P.J. Slope aspect and tunnel erosion in the loess of Banks Peninsula (pages 94-98)Murray, D.L. Comparison of raingauge evaporation suppressants (pages 99-104)Scarf, F. Mapping average annual surface water resources of the hydrological regions of Nelson, New Zealand (pages 105-126)Scarf, F. Surface Water Resources of New Zealand diagram (ages 109)Toebes, C. The water balance of New Zealand (pages 127-139)News (pages 140-145)Book Review (page 146)