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...Government to buy their plutonium; it will be burned too. If uranium gets scarce, the "fertile blanket" can be made of thorium, which neutrons turn into fissionable U-233-Dr. Zinn did not give the cost of natural uranium, but he estimated that if it cost $35 a Ib. (probably a generous figure), the fuel cost of the power produced from it would be only .0013? a kilowatt-hour. The fuel cost of electricity from coal is about .35? a kilowatt-hour-nearly 300 times as much...
...border. Alcoa would then tunnel 21 miles through mountains and under the fabled Chilkoot Pass to bring the water down through penstocks to the turbines. The generators would be in the rock itself, protected from the weather and enemy bombs. The power would be cheap enough (probably 2? per Ib. of aluminum v. 4$ at Alcoa's most recent U.S. facilities) to offset the cost of transporting alumina all the way north and finished aluminum to market. Alcoa is ready to raise the whole $400 million unaided, provided that 1) Canada will give permission to dam the river...
...stepped Striker Paul Gruber, a hefty (6 ft. 2 in., 240 Ib.) farmer from Utzenstorf. He carried a murderous loft. Stecken, a whippy hickory shaft with a heavy cylindrical head. Eyeing the small (diameter 2½ in.) hard-rubber disk perched on an elaborate tee made of two upcurving steel rails,* Gruber took aim, lowered his stick twice, then drove with all his might. The Hornuss buzzed off into...
...publishers of the largest and best string of newspapers and magazines in the Middle East, big (238 Ib.) Mustafa Amin and his identical (238 Ib.) twin brother Ali have rightly earned a reputation for being vigorous democrats and courageous reformers. Their weekly Akhbar el Yom (News of the Day-circ. 150,000) and five other publications hammer at government corruption. Yet just before dawn one day last week, eight Egyptian army officers armed with Tommy guns and acting in the name of reform swooped down on the brothers' Cairo home and arrested them. Readers of their papers were astounded...
...steel, it weighs only half as much; heavier than aluminum, it is twice as strong. It doesn't rust; it becomes tougher under high temperatures, and is more resistant to steam erosion than any other construction material. But titanium also has some major flaws: it costs $5 a Ib. in the raw state, is hard to fabricate, and production is only 1,400 tons a year...