The Encyclopedia Americana: The International Reference Work, Volume 7Americana Corporation, 1962 - Encyclopedias and dictionaries |
From inside the book
Results 1-3 of 73
Page 312
... various shades of bluish - green , and the combination of red and blue produces various shades of magenta and purple . 1 2 3 5 CYAN BLUE MAGENTA GREEN YELLOW RED Fig . 2. Superimposed color filters yield mixture colors by subtraction ...
... various shades of bluish - green , and the combination of red and blue produces various shades of magenta and purple . 1 2 3 5 CYAN BLUE MAGENTA GREEN YELLOW RED Fig . 2. Superimposed color filters yield mixture colors by subtraction ...
Page 327
... various shades of red , blue - green , and purple . Anthoxanthins and Anthocyanins . With few exceptions the pigments described above occur in the plastids . Two other groups of pigments are of common occurrence in the higher plants ...
... various shades of red , blue - green , and purple . Anthoxanthins and Anthocyanins . With few exceptions the pigments described above occur in the plastids . Two other groups of pigments are of common occurrence in the higher plants ...
Page 665
... various copper inorganic and organic compounds . The mining industry in many parts of the world uses it as a flotation reagent ; it is used in various electroplating processes ; and the dyeing industry uses it for a number of processes ...
... various copper inorganic and organic compounds . The mining industry in many parts of the world uses it as a flotation reagent ; it is used in various electroplating processes ; and the dyeing industry uses it for a number of processes ...
Other editions - View all
Common terms and phrases
American appeared army became began blue British called cause cent century chief Church Civil clay Cleveland coal coast coke collection College colonies color Colorado command commerce Company continued Department early East effect elected England English established federal feet forces four France French History House important increased Indian industry Island Italy John June known land later light Lignite London manufacturing March means ment miles mines natural North operation organized original period plants practice president published railroad region result River served ship South studied temperature term tion tons town trade Union United University usually various West York