atomic weights. The law thus unveiled is a demonstration of the accuracy of
the first direct observations, and this principle once established the
credibility of accounts now given as to the arrangement of minor atoms in
the molecules of the numerous elements examined, seems to me advanced to a
degree approximating to proof.

It remains to be seen--not how far, but rather how soon the scientific
world at large will accept the conclusions of this volume as a definite
contribution to science, blending the science of the laboratory with that
variety that has hitherto been called occult.





CONTENTS.

I.--A PRELIMINARY SURVEY

II.--DETAILS OF THE EARLY RESEARCH

THE PLATONIC SOLIDS

III.--THE LATER RESEARCHES