 | 1840 - 316 Seiten
...invariably become covered in such situations, and which, when firmly established over their entire surface, seem to exercise a protective influence against the...which they grow. As an instance of the difference in degree of durability in the same material subjected to the effects of the atmosphere in town and... | |
 | 1841 - 444 Seiten
...surface, seem to exercise a protective influence against'lhe ordinary causes of the decomjiositiou of the stone upon which they grow. " As an instance of the difference in degree of durability in the same material subjected to the effects of the atmosphere in town and... | |
 | Joseph Gwilt - 1842 - 1114 Seiten
...invariably become covered in such situations, and which, when firmly established over their entire surface, seem to exercise a protective influence against the...the decomposition of the stone upon which they grow. 1648. - As an instance of the difference in degree of durability in the same material subjected to... | |
 | Henry Stephens - 1861 - 726 Seiten
...invariably become covered in such situations, and which, when firmly established over their entire surface, seem to exercise a protective influence against the...decomposition of the stone upon which they grow." in which it is proposed to erect it. In all localities where stone is accessible, it should be preferred... | |
 | Charles Dickens - 1861 - 630 Seiten
...in such situations, and which, when firmly established over their entire surface, seem to exereise a protective influence against the ordinary causes of the decomposition of the stones upon which they grow." These are curious remarks for eminent scientific commissioners to make... | |
 | Robert Damon - 1884 - 284 Seiten
...condition. Wyke Church (15th Century). Of Oolite similar to Portland; the whole in good condition, except the mullions, tracery, and dressings of doors and...the effects of the atmosphere in town or country, the report calls attention to the several frustra of columns, and other blocks of stone, which were... | |
 | Robert Damon - 1884 - 282 Seiten
...immediate vicinity of the castle. The Report from which the above extracts are taken states that huildings situated in the country possess a great advantage...the effects of the atmosphere in town or country, the report calls attention to the several frustra of columns, and other blocks of stone, which were... | |
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Report from which the above extracts are taken states that buildings situated in the country possess a great advantage over those in populous and smoky towns, owing to lichens with which they are covered in such situations, and which seem to exercise... 