Using a 2 m stepladder, beach pebbles of varying shapes and mass, were dropped to a maximum of four metres.
This consists of coarse-grained sandstones with frequent pebbles or thin interbeds of small pebble conglomerates.
We should not of course conclude that all pebbles or points of the compass are indifferent !
The pebbles cemented in guano, are in a swale about 10 m east of the 1911 hut porch.
The pebble is smaller than the associated depression, but this could be an effect of recent erosion.
To play the game, some number of counters, or pebbles as we shall call them, are distributed over the vertices of the grid.
Seed-eating animals probably wonder whether a particular speck on the ground is a pebble or a partly buried seed.
This would, of course, readily account for the good fit between the pebble shape and the underlying sandstone.
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(尤指沙灘或河流中的)卵石,礫石…
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(尤指沙滩或河流中的)卵石,砾石…
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guijarro, guijarro [masculine, singular]…
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seixo…
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小石…
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çakıl, çakıl taşı…
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caillou [masculine], galet [masculine], caillou…
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palet (de riera), còdol…
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