1853.] DAWSON — COAL-MEASURES, NOVA SCOTIA. 41 



of beds, from the partial obscuration of portions of the section, and 

 from the circumstance that many beds called by us sandstones, or 

 argillaceous sandstones, appear in Mr. Logan's section as arenaceous 

 shales. Mr. Logan has also measured in detail several thick masses 

 of strata, which, in consequence of their poverty of organic remains, 

 we merely estimated in the mass. 



A list of the Papers having reference to the Coal-fields of New 

 Brunswick and Nova Scotia, published in the "Proceedings" and 

 " Quarterly Journal " of the Geological Society. 



1842-43. 1. On the upright Fossil Trees found at different levels in the 

 Coal-strata of Nova Scotia. Lyell, Geol. Proc. iv. p. 17^- 

 178. 



[Previously described by R. Brown in Ilaliburton's 

 ' Nova Scotia.'] 



2. On the Coal-formation of Nova Scotia, and on the Age of the 



Gypsum. Lyell, ibid. p. 184-186. 



3. A Geological Map of Nova Scotia. By A. Gesner, ibid. p. 186- 



190. 4to. map. 

 1843-44. 4. On the Geology of Cape Breton. R. Brown, ibid. p. 269- 

 272. 4 woodcuts. 



5. On the Lower Carboniferous or Gypsiferous formation of 



Nova Scotia. Dawson, ibid. p. 2/2-281. 6 woodcuts. 



6. On the Geology of Cape Breton. R. Brown, iiirf. p. 424-430. 



3 woodcuts. 



7. On the Newer Coal -formation of the East part of Nova Scotia. 



Dawson, ibid. p. 504-512. 4to ma]), 4 woodcuts. 

 1846. 8. Notice of some Fossils found in the Coal-formation of Nova 



Scotia. Dawson, Geol. Journ. ii. p. 132-136. 1 woodcut. 

 9. Notes on the Fossils communicated by Mr. Dawson. Bun- 

 bury, ibid. p. 136-139. 1 8vo plate. 

 [Mr. Horner's Address contains a summary of the fore- 

 going, p. I7O-I8I ] 

 10. On a group of erect Fossil Trees in the Sydney Coal- 

 formation, Cape Breton. R. Brown, ibid. p. 393-396. 

 3 woodcuts. 

 I8-I7. 11- On the Gypsiferous Strata of Cape Dauphin, Cape Breton. 

 R. Brown, Geol. Journ. iii. p. 257-260. 2 woodcuts. 



12. Description of an upright Lepidodendron, with Stigraaria- 



roots, Sydney, Cape Breton. R. Brown, Geol Journ. iv. 

 p. 46-50. 7 woodcuts. 



13. On the New Red Sandstone of Nova Scotia. Dawson, ibid. 



p. 50-59. 4to map and section. 

 1848. 14. On the Colouring Matter of the Red Sandstones, and the 

 White Beds associated with them. Dawson, Geol. Journ. 

 v. p. 25-30. 



15. On the Gypsum of Nova Scotia. Gesner, ibid. p. 129-130. 



1 woodcut. 



16. Notice of the Gypsum of Plaster Cove. Dawson, ibid. 



p. 335-339. 3 woodcuts. 



17. Description of erect Sigillaria;, Sydney, Cape Breton. R. 



Brown, ibid.- p. 354-360. 9 woodcuts. 



