| Autor: |
Harry H. Tanaka, John Joseph Murphy, Jerrald R. Hollowell |
| Rok vydání: |
1966 |
| Předmět: |
|
| DOI: |
10.3133/wsp1809t |
| Popis: |
_____________________.___.._._._._____. Tl Introduction______________________________________________________ 2 Purpose and scope of the investigation. __________________________ 2 Location and extent of the area________--_________-__-_--_-_____ 2 Previous investigations...-_____________________________________ 3 Methods of investigation. ______________________________________ 4 Well-numbering system_____________________________-_-___-____ 5 Acknowledgments-____________________________________________ 5 Geography______________________________________________________ 6 Surface features and drainage.__________________________________ 6 Climate._______________-____-_____-_-______-__-___---___---__ 7 Population_________________________________________________ 7 Agriculture, industry, and mineral resources ______________________ 9 Geology and water-bearing properties of the rocks___-______-__----___10 Bedrock______________________________________ 10 Terrace deposits.______________________________________________ 11 Alluvium. ____________________________________________________ 12 Ground water in the alluvium_____________________________________ 14 Principles of occuirence__-____________________-_--__-_-___----14 Physical and hydrologic properties______________-________________ 16 Laboratory tests________________________________________ 16 Aquifer tests_--_____-_______-________-___-_-___----__----18 Relation of laboratory and field data_______________________ 19 Fluctuations of the piezometric surface.__________________________ 21 Movement__________________________________________________ 23 Recharge_____________________________________________________ 23 Discharge.___________________________________________________ 27 Storage_____________________________________ 28 Utilization_________________________________-__ 28 Irrigation supplies____-_-_________-__--_-----_-___--------28 Industrial and public supplies-__-__-----__----------___---_29 Domestic and stock supplies_______________________________ 30 Areas potentially favorable for development of ground water________ 30 Chemical quality of the water, by John J. Murphy____________________ 31 Effect of changed river conditions on the hydrologic system of the alluvium. 39 Summary and conclusions___----_-___-____-------------_-_-_-_---_41 Selected references.______________________________________________ 41 in |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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