Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Books Books
" In order to make determinations of the loosely held moisture more uniform and definite, a special drying oven has been designed and introduced into the laboratory. In this oven samples of several pounds weight can be dried in a gentle current of air,... "
United States Congressional Serial Set - Page 13
1909
Full view - About this book

Bulletin, Issues 286-291

Geology - 1906 - 1010 pages
...therefore did not materially affect the final statement of the analysis of the sample as received. In order to make determinations of the loosely held...laboratory. In this way the coal is air dried in an "Bull. U. 8. Oeol. Survey No. 261, 1905; Prof. Paper U. 3. Oeol. Survey No. 48, 1906. atmosphere with...
Full view - About this book

Bulletin, Issues 297-299

Geology - 1906 - 1138 pages
...dried in order to secure greater uniformity of the moisture content, the method being as follows:0 In order to make determinations of the loosely held...temperature of the laboratory. In this way the coal is air-dried in an atmosphere with a very low dew-point and not subject to large percentage variations,...
Full view - About this book

Bulletin of the United States Geological Survey

Geological Survey (U.S.) - Geology - 1906 - 252 pages
...therefore did not materially affect the final statement of the analysis of the sample as received. In order to make determinations of the loosely held...laboratory. In this way the coal is air dried in an "Bull. US Geol. Survey No. 261, 1905; Prof. Paper US Geol. Survey No. 48, 1906. 29 atmosphere with...
Full view - About this book

Results of Spirit Leveling in Pennsylvania for the Years 1899 to 1905 Inclusive

Samuel Stinson Gannett, David Henry Baldwin - Pennsylvania - 1906 - 992 pages
...therefore did not materially affect the final statement of the analysis of the sample as received. In order to make determinations of the loosely held...laboratory. In this way the coal is air dried in an « Bull. US Geol. Survey No. 261, 1905; Prof. Paper CJ. S. Geol. Survey No. 48, 1906. atmosphere with...
Full view - About this book

Zinc and Lead Deposits of the Upper Mississippi Valley, Issues 294-299

Harry Foster Bain - Lead mines and mining - 1906 - 778 pages
...dried in order to .secure greater uniformity of the moisture content, the method being as follows:" In order to make, determinations of the loosely held...temperature of the laboratory. In this way the coal is air-dried in an atmosphere with a very low dew-point and not subject to large percentage variations,...
Full view - About this book

Bulletin of the United States Geological Survey

Geological Survey (U.S.) - Geology - 1906 - 132 pages
...dried in order to secure greater uniformity of the moisture content, the method being as follows:" In order to make determinations of the loosely held...temperature of the laboratory. In this way the coal is air-dried in an atmosphere with a very low dew-point and not subject to large percentage variations,...
Full view - About this book

Bulletin of the United States Geological Survey

Geological Survey (U.S.) - Geology - 1907 - 612 pages
...dried in order to secure greater uniformity of the moisture content, the method being as follows:0 In order to make determinations of the loosely held...large percentage variations, and the results obtained were considerably more concordant. Analyses of coal samples from Danforth Hills and (Irand Hogback...
Full view - About this book

Contributions to Economic Geology, 1906, Issue 316

Geology, Economic - 1907 - 602 pages
...fuel-testing plant * * * at St. Louis, Mo., 1905: Bull. US Oeol. Survey No. 290, 19<Xi, pp. 29-30. Mo., 1901 in this oven samples of several pounds weight can...the temperature of the laboratory. In this way the mal is air dried in an atmosphere with a very low dew-point and not subject to large percentage variations,...
Full view - About this book

The Innoko Gold-placer District, Alaska, with Accounts of the Central ...

Alfred Geddes Maddren - Gold mines and mining - 1910 - 726 pages
...artificially dried in order to secure greater uniformity of the moisture content, the method being as follows: In order to make determinations of the loosely held...large percentage variations, and the results obtained were considerably more concordant. DETERMINATION OF HEATING VALUE. The methods employed in the analyses...
Full view - About this book

United States Congressional Serial Set

United States - 1910 - 872 pages
...artificially dried in order to secure greater uniformity of the moisture content, the method being as follows: In order to make determinations of the loosely held...temperature of the laboratory. In this way the coal ia air dried in an atmosphere with a very low dew-point and not subject to large percentage variations,...
Full view - About this book




  1. My library
  2. Help
  3. Advanced Book Search
  4. Download EPUB
  5. Download PDF