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单词 kettle hole
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kettle hole
kettle hole n. a depression in the ground thought to have been formed by the melting of an ice block trapped in glacial deposits, esp. one that is circular and deep; frequently attributive in kettle-hole lake = kettle lake n.
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the world > the earth > land > landscape > low land > hollow or depression > [noun] > other
slack?a1400
swamp1691
cauldrona1763
hog wallow1829
tomo1859
kettle1866
pocket1869
dolina1882
kettle hole1883
frost hollow1895
impact crater1895
uvala1902
frost pocket1907
sotch1910
pingo1938
lagg1939
tafoni1942
the world > the earth > water > lake > [noun] > other types
pene-lake1668
salina1697
slough1714
salt lake1763
bayou1766
lagoon1769
cut-off1773
prairie1820
maar1826
boating lake1834
serpentine1837
soda lake1839
bitter lake1843
stream-lake1867
shott1878
crater-lake1879
playa1885
oxbow lake1887
kettle-hole lake1902
mortlake1902
oxbow1902
seepage lake1934
paternoster lake1942
soda pan1976
1883 Proc. 31st Meeting Amer. Assoc. Advancem. Sci. 395 The kames of Cherry Valley..are composed of stratified water-worn gravel,..and, as a series of conical hills and reticulated ridges, enclosing ‘kettle holes’, form conspicuous objects in the centre of the valley.
1889 G. F. Wright Ice Age N. Amer. 11 A true terminal moraine is made up of knolls and bowl-shaped depressions called kettle-holes.
1895 J. D. Dana Man. Geol. (ed. 4) 970 Kettle-holes are bowl-shaped depressions, usually 30 to 50 feet deep and 100 to 500 feet in larger diameter. Each depression..was the resting-place, and often the burial-place, of a huge mass of ice that became detached during the melting.
1902 G. K. Gilbert & A. P. Brigham Introd. Physical Geogr. vi. 143 Many lakes with steep rims in the midst of much glacial waste are known as Kettle-hole Lakes.
1930 Q. Jrnl. Geol. Soc. 86 112 Numerous lakes and pools lying in kettle-holes dot the surface of the moraine.
1957 G. E. Hutchinson Treat. Limnol. I. i. 90 The exact nature of such basins depends largely on the details of the process of deglaciation..producing an extraordinary number of kettle-hole lakes in North America.
1970 J. A. Dorr & D. F. Eschman Geol. Michigan vii. 151/2 Most of the smaller inland lakes of Michigan occupy kettle-holes.
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更新时间:2024/12/22 23:10:21