Journal of the Asiatic Society of Bengal, المجلد 47،الأعداد 1-4Asiatic Society of Bengal, 1878 |
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الصفحة 65
... avoid shadows being thrown by the grain of the paper , and thus diminishing the even opacity of the ground of the negative . The apparatus for supporting the plans varies according to the 1878. ] 65 to the Reproduction of Maps and Plans .
... avoid shadows being thrown by the grain of the paper , and thus diminishing the even opacity of the ground of the negative . The apparatus for supporting the plans varies according to the 1878. ] 65 to the Reproduction of Maps and Plans .
الصفحة 66
... map and capable of being adjusted in various ways so as to move up and down in a vertical plane or horizontally right ... maps or other subjects of one fixed size on a single plate , it will be found convenient to draw a rectangle of the ...
... map and capable of being adjusted in various ways so as to move up and down in a vertical plane or horizontally right ... maps or other subjects of one fixed size on a single plate , it will be found convenient to draw a rectangle of the ...
الصفحة 68
... map , and at the same time pre- vent the grain of the paper from showing and give the faintest tints of the shading their proper value . Coloured maps also give a good deal of trouble , and when allowable the colour should be washed off ...
... map , and at the same time pre- vent the grain of the paper from showing and give the faintest tints of the shading their proper value . Coloured maps also give a good deal of trouble , and when allowable the colour should be washed off ...
الصفحة 71
... maps in large numbers ; and , in fact , its use in cartography is limited to making copies of special maps for immediate reference or temporary purposes , and as guides for engravers or lithographers in preparing compilations from maps ...
... maps in large numbers ; and , in fact , its use in cartography is limited to making copies of special maps for immediate reference or temporary purposes , and as guides for engravers or lithographers in preparing compilations from maps ...
الصفحة 72
... maps and engineering plans . It is no doubt useful in many cases where it is undesirable or impossible to make more ... maps were turned out by it , I was told , almost as quickly as they could have been printed in the press , and it had ...
... maps and engineering plans . It is no doubt useful in many cases where it is undesirable or impossible to make more ... maps were turned out by it , I was told , almost as quickly as they could have been printed in the press , and it had ...