Footnotes
[1] The French millimetre is about the twenty-fifth part of an English inch.
[2] Plattner.
[3] Quoted by Plattner.
[4] Quoted by Scheerer.
THE END.
Transcriber's Notes:
This book had many columnar tables, often split across pages. These
have been combined and reformatted for readability.
Some of the element symbols were differenced by markings that
were not defined in the book, but are supposed to be valence
markings. These have been transcribed as closely as possible to
the look of original text.