CONTENTS. 
w 
II. CHEMISTRY. 
13. Dr Wollaston’s Test for Magnesia. 14. Method of making 
Green Fire. 15. Fusion of Charcoal by Hare’s Deflagrator. 
1 6. Crystallisation under Pressure. 17. Ammonia in Lava. 
IS. Test for Barytes and Strontian. 19. Analysis of Tabu- 
lar Spar from Lake Champlain, - - 187-189 
HI. NATURAL HISTORY. 
Mineralogy. 20. Analysis of Green Pyroxene. 21. Analysis of 
Colophonite. 22. Honourable Mr Knox on the Newry Pitch- 
stone. 2 3. Annual Changes in Carrara Marble. 24. On the 
Formation of Rock-Crystal. 25. New Analysis of Helio- 
trope. 2 6. Colouring of Marble. 27* Chemical Analysis 
of Tabular Spar by Rose. 28. On the Calaite, or Turquois 
of Persia, and the Lazulite. 29. Transactions of the Geolo- 
gical Society, - - 189-19$ 
Botany. 30. Succory as a Blanched Sallad. 31. Ringing of 
Walnut-Trees. 32. Ailanthus glandulosa. 33. Peat Mosses 
of Holland. 34. Dutch Ashes, - - 193-196 
Zoology. 35. On the White and Black Ants of India. 36. 
On the limits of the Occurrence of Fishes in high Situations. 
37- Fossil Elk of the Isle of Man. 38. Natural History of 
Alcyonia, Spongia, Corallina, Sertularia, Eschara, and Corals, 
from the French of Lamarck, by J. S. Miller, A.L. S. &c. 
39. Manners of the Asiatic Rhinoceros, - 196-200 
IV, GENERAL SCIENCE. 
40. Notice of Captain Scoresby’s Discoveries on the East Coast 
of Greenland, or Lost Greenland, and of his voyage to that 
country, now in the press. 41. Steam-Boats in Italy. 42. 
Scientific and Literary Travels. 43. Dr Spix and Dr Mar- 
tius’s Travels in Brazil. 44. Methods of detaching Paintings 
in Fresco. 45. Society of Travellers. 46. Population of 
Russiii, and Instances of Longevity. 47. Cases of recovery 
from Suspended Animation. 48. Fermenting Pond in Mas- 
sachusets. 49. Singular cases of the effects of Nitrous 
Oxide. 50. Observations in Greece by Mr Hughes. 51. 
Copy of the Mahabarat, the great Sanscrit Epic Poem, pre- 
sented to the Museum of the University of Edinburgh, by 
Colonel Walker, Governor of St Helena. 52. Society of 
Arts for Scotland, - - - - 200-207 
Art. XXXI. List of Patents granted in Scotland, from 29th 
August to 14th November 1822, - 208 
