~ 
CORRESPONDING SOCIETIES. By) 
Traviss, W. R. Note on an Expanding Stop for Dark-ground Illumination, 
‘Journ. Quekett Mic. Club,’x. 77-82. 1907. 
Wuirton, James. Meteorological Notes and Remarks upon the Weather during 
the Year 1904, with its General Effects upon Vegetation. ‘Trans. Glasgow 
N. H. Soe.’ vir. 276-289. 1907. 
Section B.—CHEMISTRY, 
Benson, Dr. P. P., and Henry Wropas (N. Eng. Inst.). Experiments illustra- 
tive of the Inflammability of Mixtures of Coal Dust and Air. ‘Trans. Inst. 
Min. Eng.’ xxxit. 529-581. 1907. 
Curisty, Minter. A History of Salt-making in Essex. ‘ Essex Naturalist,’ 
xy. 193-204. 1907. 
Cooks, A. E. (N. Staff. Inst. Eng.) Notes on the Feed Water of Colliery Boilers. 
‘Trans. Inst. Min. Eng.’ xxx1t. 81-37. 1906. 
Danton, W.H. Selenite. ‘ Essex Naturalist,’ xiv. 147-149, 1906. 
Dymonp, T. S. Sulphate of Lime in Essex Soils and Subsoils. ‘ Essex Naturalist, 
xiv. 62-64. 
Kercan, Dr. P. Q. The Chemistry of some Common Plants. ‘The Naturalist 
for 1906,’ 397-400. 1906; for 1907, 24-25, 153-155. 1907. 
Parkes, Ropert J. Ozone. (Presidential Address.) ‘ Report Southport Soc. of 
Nat. Science,’ x1. 5-18. 1906. 
Snyonts, Orro (N. Eng. Inst.). Liquid Air and its Use in Rescue Apparatus. 
‘Trans, Inst. Min, Eng.’ xxx1t. 534-538. 1907. 
Sorsy, Dr. H.C. On the Salinity of the Sea Water along the Coast of Essex. 
‘ Essex Naturalist,’ xv. 235-236. 1907. 
Section C,_—GEOLOGY. 
AmMPHLIET?, JounN. Wychbury Camp: its History and Geology. ‘Trans. Worces- 
tershire Nat. Club,’ 111. 256-259. 1907. 
eee F. Report of the Geological Section. ‘Trans. N. Staff. F. C.’ xxr. 91-92. 
1907. 
Bares, GrorcE F. On the Microscopic Structure of some Perthshire Igneous 
Rocks. ‘Trans. Perthshire Soc. N. Sci.’ rv. 128-134. 1906. 
Batuer, Dr. F, A. The Discovery in West Cornwall of a Silurian Crinoid 
oe of Bohemia, ‘Trans. Cornwall R. Geol. Soc.’ x11. 191-197. 
907. 
Brastey, H.C. Some Difficulties of the Upper Keuper. (President’s Address.) 
‘ Proc. Liverpool Geol. Soe.’ x. 79-97. 1906. 
Bonney, Prof. T. G. On the Origin of the British Trias. ‘Proc, Yorkshire 
Geol. Soc.’ xv1. 1-14. 1906. 
Broom, Dr. R. On the South African Dinosaur (Hortalotarsus). ‘Trans. S. 
African Phil. Soc.’ xvr. 201-205. 1906. 
—— On a new Cyodont Reptile (lurosuchus Browni). ‘Trans. 8S. African 
Phil. Soe.’ xvr. 3876-378. 1906. 
—— On a new South African Triassic Rhynchocephalian. ‘Trans. 8. African 
Phil, Soe.’ xvz, 379-380. 1906. 
Brown, W. D. On some Erratics of the Boulder Clay in the Neighbourhood of 
Burscough. ‘Proc. Liverpool Geol. Soc.’ x. 128-181. 1906. 
Burnett, ArtHuR. Notes on the Upper Chalk of Lincolnshire. ‘The Naturalist 
for 1906, 207-212. 1906. 
pyar, ‘ ie Note on a Liassic Concretion. ‘The Naturalist for 1907, 149- 
. 1907, 
Burton, W. J.P. The Ancient Volcanoes of Derbyshire. ‘Trans. Burton-on-Trent 
N. H. Arch. Soc.’ v. 95-107. 1907. 
RE SEEELD, A. E, Islands in the Humber. ‘Trans, Hull Geol. Soe.’ v1. 33-37. 
