 | Sir Humphry Davy, George Sinclair, John Russell Duke of Bedford - 1815 - 452 페이지
...that are siliceous. The term clayey soil should not be applied to any land which contains less than £ of impalpable earthy matter, not considerably effervescing...loam should be limited to soils, containing at least one third of impalpable earthy matter, copiously effervescing with acids. A soil to be considered as... | |
 | 1816 - 442 페이지
...from those that are siliceous. The term clayey soil should not be applied to any land which con^ tains less than one-sixth of impalpable earthy matter, not...containing at least one-third of impalpable earthy matter, copiously effervescing with acids. A soil to be considered as peaty, ought to contain at least one... | |
 | John Claudius Loudon - 1822 - 1494 페이지
...distinguish them from those that are siliceous. The term clayey soil should not be applied to any land which contains less than one-sixth of impalpable earthy...containing at least one-third of impalpable earthy matter, copiously effervescing with acids. A soil to be considered as peaty, ought to contain at least one... | |
 | John Claudius Loudon - 1825 - 1250 페이지
...siliceous. The term clayey soil should not be applied to any land which contains less than one sixth of impalpable earthy matter, not considerably effervescing...loam should be limited to soils, containing at least one third of impalpable earthy matter, copiously effervescing with acids. A soil to be considered as... | |
 | John S. Skinner, Editor. - 1826 - 438 페이지
...soil, should not be applied to any land which contains not less than one sixth of earthy impalpable matter, not considerably effervescing with acids....loam should be limited to soils containing at least one third of impalpably earthy matter, copiously effervescing with acids A soil to be considered as... | |
 | Daniel Jay Browne - 1832 - 426 페이지
...be applied to any land which contains less than one sixth of impalpable earthy matter, not without considerably effervescing with acids ; the word loam should be limited to soils, containing at least one third of impalpable earthy matter, copiously effervescing with acids. A soil to be considered as... | |
 | John French Burke - 1834 - 558 페이지
...calcartous sanily toil, to note the difference which exists between them and those that are silicious. The term clayey should not be applied to any land...matter, not considerably effervescing with acids. The term loam should be limited to soils containing at least one-third of impalpable earthy matter; and... | |
 | John Claudius Loudon - 1835 - 1326 페이지
...siliceous. The term clayey soil should not be applied to any land which contains less than one sixth of impalpable earthy matter, not considerably effervescing...loam should be limited to soils containing at least one third of impalpable earthy matter, copiously effervescing with acids. Л soil, to be considered... | |
 | Philip Miller - 1835 - 742 페이지
...them from those that are siliceous. The term clayey Miil should not be made use of to any land which contains less than one-sixth of impalpable earthy...considerably effervescing with acids: the word loam should ue limited to soils containing at least one-third of impalpable earthy matter, copiously effervescing... | |
 | 1836 - 284 페이지
...them from those that are siliceous. The term clayey soil should not be made use of to «ny land which contains less than one-sixth of impalpable earthy...containing at least one-third of impalpable earthy matter, copiously effervescing with acids. A soil to be considered as peaty, should contain at least one-half... | |
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The term clayey soil should not be applied to any land which contains less than one-sixth of impalpable earthy matter, not considerably effervescing with acids ; the word loam should be limited to soils, containing at least one-third of impalpable earthy... 
