- A great part of the bottom of the Mediterranean is covered with blue muds, frequently with a yellow upper layer containing a considerable proportion of carbonate of lime, chiefly shells of pelagic Foraminifera.
All are built in the Doric style, of the local porous stone, which is of a warm red brown colour, full of fossil shells and easily corroded when exposed to the air.
A large variety of materials have been used in their manufacture by different peoples at different times - painted linen and shavings of stained horn by the Egyptians, gold and silver by the Romans, rice-paper by the Chinese, silkworm cocoons in Italy, the plumage of highly coloured birds in South America, wax, small tinted shells, &c. At the beginning of the 8th century the French, who originally learnt the art from the Italians, made great advances in the accuracy of their reproductions, and towards the end of that century the Paris manufacturers enjoyed a world-wide reputation.
In the shallower tropical waters, especially on the central ridge, considerable areas are covered by Pteropod ooze, a deposit consisting largely of the shells of pelagic molluscs.
The fossil shells, pottery and rude stone implements, found alike at the base and at the surface of these middens, prove that the habits of the islanders have not varied since a remote past, and lead to the belief that the Andamans were settled by their present inhabitants some time during the Pleistocene period, and certainly no later than the Neolithic age.
Protohydra occurs in oysterbanks and Monobrachium also grows on the shells of bivalves, and both these hydroids probably fish in the currents produced by the lamellibranchs.
- The genus Monobrachium is a colonyforming hydroid which grows upon the shells of bivalve molluscs, each polyp having but a single tentacle.
Thick, containing rolled fossil bones, cetacean and fish teeth, and shells of the Crag period, with nodules or pebbles of phosphatic matter derived from the London Clay, and often investing fossils from that formation.
CALIPASH and Calipee (possibly connected with carapace, the upper shell of a turtle), the gelatinous substances in the upper and lower shells, respectively, of the turtle, the calipash being of a dull greenish and the calipee of a light yellow colour.
In the more recent form of the hearth process the blocks of cast iron forming the sides and back of the Scottish furnace are now generally replaced in the United States by water-cooled shells (waterjackets) of cast iron.
I buy my pecans from someone who picks and shells them himself.
Once a gentleman, whose name I have forgotten, sent me a collection of fossils--tiny mollusk shells beautifully marked, and bits of sandstone with the print of birds' claws, and a lovely fern in bas-relief.
It was hard, smooth sand, very different from the loose, sharp sand, mingled with kelp and shells, at Brewster.
The tang of the untainted, fresh and free sea air was like a cool, quieting thought, and the shells and pebbles and the seaweed with tiny living creatures attached to it never lost their fascination for me.
We also went nutting, and I helped them open the chestnut burrs and break the shells of hickory-nuts and walnuts--the big, sweet walnuts!
My dear Mr. Hale: The beautiful shells came last night.
We gladly allowed her to use freely our library of embossed books, our collection of stuffed animals, sea-shells, models of flowers and plants, and the rest of our apparatus for instructing the blind through the sense of touch.
Finally she got up from the table and went through the motion of picking seaweed and shells, and splashing in the water, holding up her skirts higher than was proper under the circumstances.
And when he came to the nut trees, and saw the shells left by the idle fairies and all the traces of their frolic, he knew exactly how they had acted, and that they had disobeyed him by playing and loitering on their way through the woods.
I had the previous winter made a small quantity of lime by burning the shells of the Unio fluviatilis, which our river affords, for the sake of the experiment; so that I knew where my materials came from.
We talked of rude and simple times, when men sat about large fires in cold, bracing weather, with clear heads; and when other dessert failed, we tried our teeth on many a nut which wise squirrels have long since abandoned, for those which have the thickest shells are commonly empty.
All he knew was that at the commencement of the action balls and shells began flying all over his regiment and hitting men and that afterwards someone had shouted "Cavalry!" and our men had begun firing.
From different sides came whistling sounds and the thud of cannon balls and bursting shells falling on the town.
At first the noise of the falling bombs and shells only aroused curiosity.
In the disposition it is said first that the batteries placed on the spot chosen by Napoleon, with the guns of Pernetti and Fouche; which were to come in line with them, 102 guns in all, were to open fire and shower shells on the Russian fleches and redoubts.
From in front and especially from the right, in the unlifting smoke the guns boomed, and out of the mysterious domain of smoke that overlay the whole space in front, quick hissing cannon balls and slow whistling shells flew unceasingly.
At times, as if to allow them a respite, a quarter of an hour passed during which the cannon balls and shells all flew overhead, but sometimes several men were torn from the regiment in a minute and the slain were continually being dragged away and the wounded carried off.
Though shells and bullets did not whistle over the road along which he was going, still on all sides there was what there had been on the field of battle.