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Prediction of limestone solution rates from rainfall and runoff data: Some comments
Author(s) -
Gunn John
Publication year - 1981
Publication title -
earth surface processes and landforms
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.294
H-Index - 127
eISSN - 1096-9837
pISSN - 0197-9337
DOI - 10.1002/esp.3290060609
Subject(s) - surface runoff , erosion , hydrology (agriculture) , environmental science , relation (database) , work (physics) , drainage basin , geology , computer science , geomorphology , geotechnical engineering , data mining , cartography , mechanical engineering , ecology , geography , engineering , biology
Recent work by Láng (1977) on solutional erosion rates in limestone drainage basins in relation to rainfall contains serious errors and has a questionable logical basis. Although much sounder, Smith and Atkinson's (1976) work on erosion rates in relation to runoff also requires modification as it greatly overestimates erosion rates in two areas of New Zealand. Greater resolution could probably be obtained by relating autogenic runoff to the rate of solution by autogenic waters and by computing separate relationships for areas where solution takes place under open and closed system equilibrium conditions. These factors should be taken into account in the experimental design of future studies.