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Page 7275, results 181851 - 181875

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Peneplains of the Front Range and Rocky Mountain National Park, Colorado
Willis T. Lee
1923, Bulletin 730-A
The purpose of this paper is to call attention to some of the major surface features in the Rocky Mountain National Park and to point out their probable correlation with similar features in neighboring regions. The observations on which the paper is based were made in the summer of 1916,...
The occurrence of ground water in the United States, with a discussion of principles
Oscar Edward Meinzer
1923, Water Supply Paper 489
The writer has planned and partly prepared a series of six papers on ground water in the United States. These papers are to deal with (1) occurrence, (2) origin, discharge, and quantity, (3) movement and head, (4) quality, (5) recovery and use, and (6) ground-water provinces. The present paper is...
The floods in central Texas in September, 1921
Clarence E. Ellsworth
1923, Water Supply Paper 488
Heavy rainfall over a large area in south-central Texas from September 8 to September 10, 1921, produced great floods which caused the loss of at least 224 lives and damage to property amounting to more than $10,000,000. The most destructive flood in Texas prior to 1921 occurred in December, 1913....