Sketch of Dr. A. R. C. Selwyn. — Ami. 21 
1852. No. LXXVIII. South East. (Bangor). Scale of one inch to 
a statute mile. London, 1852. Prepared in conjunction with A. C. Ram- 
say, W. T. Aveline, J. B. Jukes. 
1852. Horizontal sections, Sheet No. 26. Geological Survey of Great 
Britain. Scale of six inches to one mile. London, 1852. Published at 
the Geological Survey Office. Prepared conjointly with W. T. Aveline. 
1853. Horizontal sections, Sheet No. 29. Geological Survey of 
Great Britain. Scale of six inches to one mile. London, 1853. Publish- 
ed at the Geological Survey Office. Prepared conjointly with A. C. 
Ramsay and W. T. Aveline. 
1853. Horizontal Sections, Sheet No. 28. Geological Survey of Great 
Britain. Scale six inches to the mile, London, 1853. Published at the 
Geological Survey Office. 
1853. Horizontal Sections, Sheet. No. 28. Geological Survey of 
Great Britain. Scale six inches to the mile. London, 1853. Published 
at the Geological Survey Office. Prepared conjointly with A. C. Ram- 
say. 
1853. No. LXXV. North East. (Harlech). Scale of one inch to a 
statute mile. Prepared conjointly with A. C. Ramsay, W. T. Aveline 
and J. B. Jukes. London, 1853. 
1854. Horizontal Sections, Sheet. No. :i7. Scale six inches to the 
mile, Geological Survey of Great Britain. Prepared jointly with A. C. 
Ramsay and W. T. Aveline, London, 1854. 
1854. Horizontal Section, Sheet 31. Geological Survey of Great 
Britain. Six inches to tlie mile. London, 1854. Prepared jointly with 
A. C. Ramsay, J. B. Jukes and W. T. Aveline. 
1855. No. LV. South East. (Leominster). Scale one inch to the 
mile. London. 1855. Prepared jointly by J. Billups, W. T. Aveline and 
H. B. Howell. 
1855. No. LXXHL South West. (Market Drayton). Scale of one 
inch to a statute mile. Geological Survey of England and Wales. Lon- 
don, 1855. Prepared jointly with Edward Hull. 
1855. No. LXXHL North West. (Market Drayton). Scale of one 
inch to a statute mile. Prepared jointly with Edward Hull. London, 
3855- 
1855. No. LXHL South East. (Market Drayton). Scale of one 
inch to a statute mile. Prepared with Edward Hull. London, 1855. 
1855. No. LX. North West. (Montgomery). Geological Survey of 
Great Britain. Prepared jointly with J. B. Jukes, W. T Aveline, and 
Sir A. C. Ramsay. London, 1855. 
1857. No. LXXHL North East. (Market Drayton). Geological Sur- 
vey of England and Wales Scale of one inch to a statute mile. Pre- 
pared jointly by W. W. Smyth and Edward Hull. London, 1857. 
