Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleHydrology: Darcy Symposia.AuthorsALLARD, W.; INESON, J.; KING, W. B. R.; RANGELEY, W. R.PublicationNature, 1957, Vol 179, Issue 4556, p407ISSN0028-0836Publication typeArticleDOI10.1038/179407a0