Show SOME BUSINESS IN uncle sam has 67 stream stations in the colorado river watershed wate in the salt lake district and that may not include all of colerado and wyoming and certainly leaves out arizona this indicates that fully such ouch stations are established on too the river and its ita tributaries tributa ries but dont know how many men are arc employed of course it to Is mostly a matter of deter mi nation ot of average stream flow and of the amount of silt and Is s almost entirely entire lythe the product of f the boulder dam deal the government wants want s to know how much sand and mud Is carried down and secure a reliable I 1 mean average for the total stream flow that big reservoir Is just a starter many a storage basin will be made on these streams and win will for thirty to fifty years serve as a rule for reclamation la deliver cheap power and hold back silt silk so thit that the equalized low flow at boulder darn dam may be increased from seventy to years |