Aldrich, Thomas Bailey, 1836-1907 · Boston, CT : Hall and Locke · leaf 166
d and forty cubicinches would cross a hneone hundred yards inlength. This latteramount in a damp statewould weigh eleven andone-half pounds. Thus,a considerable weight ofearth is continually mov-ing down each side ofevery valley, and will intime reach its bed. Fi-nally, this earth will… … A Worm Casting, from Nice.(Natural Size.) 138 Wonders of Earth, Sea, and Sky that its enormous drainage-area must on an average belowered .00263 of an inch each year; and this wouldsuffice in four and a half milHon years to lower thewhole drainage-area to the level of the seashore. Sothat if a…
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