Word: iced
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Dates: during 1930-1939
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...others 4,500 ft. long, 600 ft. wide. All will be covered with asphalt and an extra mile of approach will be cleared at each end. All runways will have a flushing apparatus to clear away snow. Two miles away at Gander Lake, which is said to be ice-free all year, is a clearing for a seaplane base, with two channels almost wholly dredged. On the Newfoundland Railway stands a new station already labeled "Newfoundland Airport." Hotels, customs, hangars are soon to go up. Cost of the entire project...
...Recent rains would not cause the glacier to move. Earthquakes or a couple of winters of unusually heavy snows ten years ago, or both, are the cause. The whole area of Alaska is an earthquake zone. Added weight in the ice-filled catchment basin, caused by new snows or an earthquake avalanching down old ice and snows from the higher slopes forces an impulse through the glacier. It is a wave motion and the longer the glacier, the longer it takes to reach the foot. Scientists pooh-poohed a man named Lawrence Martin when he declared right after the Alaskan...
...last week came an exciting story. The Black Rapids Glacier, long dying in its valley 125 miles south of Fairbanks, had come to life. Its mile-and-a-quarter face was shoving toward the Delta River and the Richardson Highway (sole motor road from Fairbanks to the coast), rearing ice crests to 500 ft., breaking off great land icebergs which tumbled thunderously ahead onto the mossy valley floor...
...Scientist Geist that heavy rains have possibly released soft material along the contact points and lubricated the glacier's groove, causing it to move. Glacialist Washburn explained that glaciers move because of pressure in their catchment basins at their sources. Alaska's glaciers are survivals of the ice age on the North American continent. Washburn believes that Alaska's glaciers are dwindling, will eventually disappear. The Black Rapids Glacier is a case in point...
...this movement exhausts the catchment basins. And even the heaviest Alaskan snowfalls we can hope to expect, are inadequate to compensate. This wave motion has a suction effect, drags a lot of ice with it, thins the glacier over its length. When the impulse has expended itself, there follows a period of very rapid shrinkage at the foot of the glacier. Black Rapids Glacier may continue to move for six months to two years. Then it will recede. Five years hence it will have dwindled five miles back up its valley...