British Encyclopedia: Or, Dictionary of Arts and Sciences, Comprising an Accurate and Popular View of the Present Improved State of Human Knowledge, Volume 11Mitchell, Ames, and White, 1821 - Natural history |
From inside the book
Page 3
... plates , with odour similar to that of benzoic acid Saclactic acid , in the state of powder , is not very soluble in wa- ter . Cold water does not take up more than 200 or 300 parts of its weight : boil- ing water does not take up above ...
... plates , with odour similar to that of benzoic acid Saclactic acid , in the state of powder , is not very soluble in wa- ter . Cold water does not take up more than 200 or 300 parts of its weight : boil- ing water does not take up above ...
Page 5
... plate , so as to reduce it to grains , which are dried . Salop is the produce of the orchis mascula . The lately introduced arrow - root powder is said to be the produce of the maranta arundinacea . Cassava is prepared from the tuberose ...
... plate , so as to reduce it to grains , which are dried . Salop is the produce of the orchis mascula . The lately introduced arrow - root powder is said to be the produce of the maranta arundinacea . Cassava is prepared from the tuberose ...
Page 1
... Plate Saw - mill are drawings of a cir . cular saw - mill , used by Mr. George Smart , at his manufactory for hollow made masts , Westminster Bridge . Fig . 1 , is an elevation of the machine ; fig . 2 , a plan ; and fig . 3 and 4 , the ...
... Plate Saw - mill are drawings of a cir . cular saw - mill , used by Mr. George Smart , at his manufactory for hollow made masts , Westminster Bridge . Fig . 1 , is an elevation of the machine ; fig . 2 , a plan ; and fig . 3 and 4 , the ...
Page
... Plate XVIII . fig . 1 . S. cinereus , or the grey squirrel , is pe- culiar to North America , and is about the size of a half - grown rabbit . It resembles the former in its shape and manners . These animals have occasionally commit- ed ...
... Plate XVIII . fig . 1 . S. cinereus , or the grey squirrel , is pe- culiar to North America , and is about the size of a half - grown rabbit . It resembles the former in its shape and manners . These animals have occasionally commit- ed ...
Page
... Plate XVIII . fig . 4 . S petaurista , or the sailing squirrel , is an inhabitant of Java and the Indian Isl- ands , and can spring to an immense dis . tance from tree to tree , by means of a membrane similar to that of the preced- ing ...
... Plate XVIII . fig . 4 . S petaurista , or the sailing squirrel , is an inhabitant of Java and the Indian Isl- ands , and can spring to an immense dis . tance from tree to tree , by means of a membrane similar to that of the preced- ing ...
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Common terms and phrases
abaft aft side aft-side animal appear birds bivalve body plan bone botany called calyx cavity centre circle class and order colour columella common consists corolla crystals curve deck diameter distance divided draw drawn drupe earth edge equal Essential character feet 6 inches fore side genus half breadth plan heat height hence hinge inches Jussieu keel kind Lamarck latter length Linnæus lower means ment middle line Monogynia class motion multivalve native Natural order nearly neral observed opening pain parallel perpendicular person piece plants Plate pounds produced quantity racter round salt seeds sensation sheer plan shell ship silica silk silver sometimes sophism species specific gravity square stars stone substance sulphuric acid surd surface teeth thick timber tion transom Triandria ture univalve upper side urethra valves vessel wound
Popular passages
Page 1 - I scarce could turn to fall upon the ground, with my head to the northward, when I felt the heat of its current plainly upon my face. We all lay flat on the ground, as if dead, till Idris told us it was blown over. The meteor, or purple haze, which I saw, was indeed passed, but the light air that still blew was of heat to threaten suffocation.
Page 5 - Of the nature of those changes which take place in the Digestion of Food. Of the Chemical Principles of the process of Tanning Leather; and of the objects that must particularly be had in view in attempts to improve that most useful art. Of the Chemical Principles of the art of making Soap ; of the art of Bleaching; of the art of Dyeing; and in general of all the Mechanical Arts, as they apply to the various branches of manufacture.
Page 25 - Hence too it follows, that the infamous and unchristian practice of withholding baptism from negro servants, lest they should thereby gain their liberty, is totally without foundation, as well as without excuse. The l«w of England acts upon general and extensive principles : it gives liberty, rightly understood, that is, protection, to a Jew, a Turk, or a Heathen...
Page 11 - It is very probable that the great stratum called the milky way, is that in which the sun is placed, though perhaps not in the very centre of its thickness.
Page 3 - The distance between two points on the surface of a sphere is the length of the minor arc of a great circle between them.
Page 19 - To this head may also be referred the practice of what is called a set-off: whereby the defendant acknowledges the justice of the plaintiff's demand on the one hand, but on the other sets up a demand of his own, to counterbalance that of the plaintiff, either in the whole or in part...