Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Books Books
" Playfair, we have given the result of some examinations of stalactites from caverns in Germany, and from the vaults of old castles upon the Rhine, made with the view of ascertaining the fact of the presence or absence of organic matter in these bodies,... "
The Annual of Scientific Discovery, Or, Year-book of Facts in Science and Art - Page 220
1852
Full view - About this book

Organic Chemistry in Its Applications to Agriculture and Physiology

Justus Freiherr von Liebig, Lyon Playfair Baron Playfair - Agricultural chemistry - 1840 - 387 pages
...vaults and caverns covered with these substances ; but we cannot detect the smallest trace of them. There could scarcely be found a more clear and convincing...humic acid of chemists in common vegetable mould. The common view, which has been adopted respecting the modus operandi of humic acid, has given occasion...
Full view - About this book

Chemistry in Its Application to Agriculture and Physiology

Justus Freiherr von Liebig, Lyon Playfair Baron Playfair - Agricultural chemistry - 1842 - 430 pages
...vaults and caverns covered with these substances ; but we cannot detect the smallest trace of them. There could scarcely be found a more clear and convincing...humic acid of chemists in common vegetable mould. The common view, which has been adopted respecting the modus operandi of humic acid, does not afford...
Full view - About this book

Chemistry in Its Application to Agriculture and Physiology

Justus Freiherr von Liebig, Lyon Playfair Baron Playfair - Agricultural chemistry - 1843 - 131 pages
...vaults and cav- ] ems covered with these substances; but we cannot detect the smallest trace of them. There could scarcely be found a more clear and convincing...humic acid of chemists in common vegetable mould. The common view, which has been adopted respecting the madia operandi of humic acid, does not afford...
Full view - About this book

Proceedings of the American Association for the Advancement of Science, Volume 6

American Association for the Advancement of Science - Science - 1852
...of Cambridge. IN the eighth chapter of Liebig's Agricultural Chemistry, edited by Playfair, we have given the result of some examinations of stalactites...chemists in common vegetable mould." Under the term Jiumic acid, Prof. Liebig undoubtedly means to include all those organic acids arising from the decomposition...
Full view - About this book

Documents, Messages and Other Communications, Made to the ..., Volume 16, Part 2

Ohio. General Assembly - 1852
...given the result of some examinations of stalactites from caverns, in Germany, and from the vaults of castles upon the Rhine, made with the view of ascertaining...castles, he says, " we could not detect the smallest trace of humic acid." There could scarcely be found a more clear and convincing proof of the absence...
Full view - About this book

Annual Report, Volume 6

Ohio State Board of Agriculture - Agriculture - 1852
...given the result of some examinations of stalactites from caverns, in Germany, and from the vaults of castles upon the Rhine, made with the view of ascertaining...castles, he says, " we could not detect the smallest trace of humic acid." There could scarcely be found a more clear and convincing proof of the absence...
Full view - About this book

The Edinburgh New Philosophical Journal, Volume 52

Science - 1852
...bodies, either combined or uncombined. The result may be stated in the words of the author, Professor Liebig. The stalactites from the caverns " contain...common vegetable mould." Under the term humic acid, Professor Liebig undoubtedly means to include all those organic acids arising from the decomposition...
Full view - About this book

the chemist; a monthly journal of chemical pholosophy, and of chemistry ...

John and Charles Watt - 1852
...stated in the words of the author, Prof. Liebig. The stalactites from the caverns " contain no traces of vegetable matter, and no humic acid, and may be...more clear and convincing proof of the absence of humic acid of chemists in common vegetable mould." Under the term humic acid, Prof. Liebig undoubtedly...
Full view - About this book

The Edinburgh New Philosophical Journal: Exhibiting a View of the ..., Volume 52

Science - 1852
...bodies, either combined or uncombinftd. The result may be stated in the words of the author, Professor Liebig. The stalactites from the caverns " contain...the stalactites from the vaults and cellars of old castles,0 he says, " we could not detect the smallest traces of humic acid." There could scarcely be...
Full view - About this book

The Chemist: A Monthly Journal of Chemical and Physical Science..., Volume 2

Chemistry - 1852
...stated .in the words of the author, Prof. Liebig. The stalactites from the caverns " contain no traces of vegetable matter, and no humic acid, and may be...without becoming black." In the stalactites from the vaultsand cellars of old castles, he says, "we could not detect the smallest traces" of humic acid....
Full view - About this book




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