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Page 6681, results 167001 - 167025

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Publication Extents

Not all publications have extents, not all extents are completely accurate
A correlation procedure for augmenting hydrologic data
N.C. Matalas, Barbara Jacobs
1964, Professional Paper 434-E
A linear regression for a short and long sequence of hydrologic events is used to lengthen the short sequence. The lengthened sequence consists of the original observations and regressed values plus noise, where the noise is a random variable with zero mean and variance proportional to the variance of the...
Ground-water resources of the Bengasi area, Cyrenaica, United Kingdom of Libya
William Watson Doyel, Frank J. Maguire
1964, Water Supply Paper 1757-B
The Benpsi area of Libya, in the northwestern part of the Province of Cyrenaica (Wilayat Barqah), is semiarid, and available ground-water supplies in the area are relatively small. Potable ground water from known sources is reserved for the present and future needs of the city, and no surface-water supplies are...
Chemical quality of public water supplies of the United States and Puerto Rico, 1962
Charles N. Durfor, Edith Becker
1964, Hydrologic Atlas 200
Municipal water systems in the United States and Puerto Rico supply water for many commercial and industrial uses as well as for domestic wells. It is generally known that our water resources are unequally distributed throughout the country, but it is not quite so well understood that the quality of...