PRINTED FOR THE PROPRIETOR,
AND SOLD BY H. D. SYMONDS, PATERNOSTER-ROW.


1807.
T. Gillet, Printer, Wild-court.

CONTENTS
OF
THE TENTH VOLUME.

Page
Of the Degeneration of Animals[1]
Nature and Properties of Minerals, Vegetables, &c.
Light, Heat, and Fire[27]
Of Air, Water, and Earth[75]
Experiments on the Progress of Heat in Mineral Substances[109]
A Table of the Relations of different Mineral Substances[135]
Observations on the Nature of Platina[156]
Experiments on Light, and on the Heat it can produce.
Invention of Mirrors to burn at great distances[193]
Observations and Experiments on Trees and other Vegetables[245]
On the Temperature of the Planets[279]
General Views of Nature.
First View[325]
Second View[343]