VOL. XX. (3) THE SILURIAN ROCKS OF MAY HILL 
185 
THE SILURIAN ROCKS OF MAY HILL. 
BY 
C. I. GARDINER, M.A., F.G.S. 
WITH AN APPENDIX ON TWO TRILOBITES. 
BY 
DR. F. R. COWPER REED, M.A., D.Sc. 
Contents. 
I. Introduction. 
II. General Succession and Structure. 
III. Detailed Succession. 
1. The Huntley Quarry Beds |? Precambrian], 
2. The Llandovery Beds. 
(a) The Huntley Hill Beds. 
( b ) The Yartleton Beds. 
3. The Woolhope Limestone. 
4. The Wenlock Shales. 
5. The Wenlock Limestone. 
6. The Ludlow Beds. 
7. The Downton Sandstone. 
8. The Old Red Sandstone. 
IV. General summary and comparison with other areas. 
V. General remarks on the Fossils. 
List of Fossils. 
Description of two Trilobites by Dr. F. R. C. Reed, M.A., 
D.Sc. 
I. Introduction. 
The Palaeozoic rocks of the May Hill district were described 
by Phillips in the Survey Memoir of 1848. 1 He called the 
lowest rock seen Caradoc Sandstone, and above it found, 
1 Memoirs of the Geological Survey of Great Britain, vol. ii., pt. i. (1848), pp. 181-188. 
