Philosophical MagazineTaylor & Francis, 1804 - Physics |
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Page 99
... land in the same above. 21. FOREST - TREES . To the person who shall have inclosed and planted , or set , the greatest number of acres ( not less than ten ) of land , that is incapable of being ploughed , such as the borders of rivers ...
... land in the same above. 21. FOREST - TREES . To the person who shall have inclosed and planted , or set , the greatest number of acres ( not less than ten ) of land , that is incapable of being ploughed , such as the borders of rivers ...
Page 100
... land , not less than ten acres , with beans , in equidistant rows , and hoed the intervals twice or oftener , and shall have sown the same land with wheat in the au- tumn of the year 1804 ; the gold medal . It is required that an ...
... land , not less than ten acres , with beans , in equidistant rows , and hoed the intervals twice or oftener , and shall have sown the same land with wheat in the au- tumn of the year 1804 ; the gold medal . It is required that an ...
Page 102
... LAND . To the person who shall produce to the Society the most satisfactory set of experiments to ascertain the due proportion of the several component parts of rich arable land , in one or more counties in Great Britain , by an ...
... LAND . To the person who shall produce to the Society the most satisfactory set of experiments to ascertain the due proportion of the several component parts of rich arable land , in one or more counties in Great Britain , by an ...
Contents
OF | 3 |
History of Astronomy for the Year 1803 Read at | 10 |
Gerions Errors | 14 |
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Abbé acid acres affinity antient appear astronomers Bacon basaltes carbon carbonic acid cent charcoal colour concave contained copal copper Cornwall Cornwall clay cow-pock crucible crystals cylinder DAVID MUSHET diameter discover distance ditto duced earth effect equal experiments exposed fused fusion glass gold medal grains Great-Britain greatest number greatest quantity guineas heat hitherto inches inoculated integrant particles invent iron Klaproth last Tuesday less letter lime manner mass matter metal method mineralogy mirrors mixture Mont Perdu muriatic muriatic acid nature nitric acid object observed obtained oxide oxygen person Philosophical pipe plane plants platina potash pounds pounds weight premium produced rays Roger Bacon says screw second Tuesday sheep silex silver medal small-pox Society the best specimen steam substance surface telescope temperature thirty guineas tion tube Tuesday in February Tuesday in January vaccine vessel weight whole wool