RATES OF TAFONI WEATHERING ON UPLIFTED SHORE PLATFORMS IN NOJIMA-ZAKI, BOSO PENINSULA, JAPAN

被引:47
作者
MATSUKURA, Y
MATSUOKA, N
机构
[1] Institute of Geoscience, University of Tsukuba, Ibaraki
关键词
TAFONI; UPLIFTED SHORE PLATFORMS; WEATHERING RATE;
D O I
10.1002/esp.3290160106
中图分类号
P9 [自然地理学];
学科分类号
0705 ; 070501 ;
摘要
Many tafoni occur on the faces of marine cliffs on three uplifted shore platforms with different altitudes and with known ages of emergence. The mean value of the ten largest depths of tafoni, D (cm), was obtained and the period of their formation, t (years), was estimated. The relationship between the two variables was found to be D = 20.3 x (1 - e-0.005(t)).
引用
收藏
页码:51 / 56
页数:6
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