Word: dust
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Dates: during 1960-1969
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...Rains Dust." At the Lazaro Cardenas irrigation dam, the waters barely touch the base of the wall. The dam holds only one-eighth of its 3.2-billion-cu.-meter capacity. For the first time since the dam was completed in the 1940s, no water will be available this year to irrigate the newly seeded cotton fields below. It has not rained at all this year, and in 1962 only six inches of rain fell, the lowest record in memory. "In La Laguna," goes the expression, "it doesn't rain water, it rains dust." Last month, 30 blue-painted trucks...
...science and turn out to be teeming with life? Were there, as some romanticists confidently expected, forests of intelligent, moving trees? Or would Mariner prove the accuracy of some of the glummer theories of radio astronomy -that Venus is a barren ball covered with a dull layer of dust? Last week JPL's boss, New Zealand-born Physicist William Hayward Pickering, brought his Mariner team to Washington to deliver a batch of decoded data containing the first series of answers...
Hydrocarbon Clouds. The famous Venusian clouds remain a tantalizing mystery. Some astronomers believe that they are fine dust, kicked up from the surface by tremendous winds in the dense atmosphere, but Professor Kaplan has a more picturesque theory. He thinks they are hydrocarbon droplets similar to the water droplets in earthly clouds. The droplets condense in the cool top of the atmosphere, but stay in vapor form in the lower parts, where the temperature rises above 200° F. So the dark Venusian surface has clear, compressed, oily air. Infra-red rays from the sun penetrate both clouds and atmosphere...
...later this year by improved Rangers, and then by more elaborate craft. They will study the lunar surface so that larger craft, eventually carrying humans, can land there safely. Any astronaut touching down in a spaceship needs to know whether the surface below is hard rock or deep, soft dust, whether it is radioactive or made of wholly unknown moon-stuff that cannot exist on Earth...
...smell of gold dust has swelled the ranks of beltmakers from eight only seven years ago to some 84 today and, as usual, the shoddy operators have appeared on the scene. One maker boasts that his belts will withstand 6,000 Ibs.' pressure, when in fact tests have shown that they snap in a 15-m.p.h. collision. To counteract such fraud, 32 leading firms have joined the American Seat Belt Council, which certifies that their belts will take a minimum 4,000 Ibs.' sudden pressure. Detroit has so far played it safe by ordering from such well-established...