__ LIST OF THE PUBLICATIONS OF THE GEOLOGICAL SURVEY, ETC. continued. 



HORIZONTAL SECTIONS, 



Illustrative of the Survey's Geological Maps. 



These Sections are drawn to a scale of six inches to a mile, horizontally and vertically, and describe in detail the G 

 of the Country over which they are drawn. Descriptions are engraved 011 each plate, thus rendering each Section a c 

 Report on the district it traverses. The size of each plate is 3 ft. 3 in. by 2 ft. 3 in. They are engraved on Copper by Mr. ] 

 mid coloured in accordance with the Maps. Sheets 1 to 63, price 5s. each. 



VERTICAL SECTIONS, 



Illustrative of the Horizontal Sections and Maps of the Oeological Survey. 



These Sections are arranged, in the form of Vertical Columns, to a scale of 40 ft. to an inch, and illustrate such det 

 i t is impossible to give in the Horizontal Sections above described. In the Coal Measure Sections, for instance, the Thi 

 of each Bed of Coal, the Mineral Structure and Thickness of the Strata with which they are associated, and the kin 

 amount of Ironstone, are given in the greatest detail. Sheets 1 to 28, price Ss. 6d. each Sheet. 



MAPS OF IRELAND; 



(On the one-inch scale.) 



JTos. 100, to 102, 110, to 112, 114, 119, to 123, 125, to 205. Price 2s. 6d. Except 150, 170, 180, 181, 189, 190, 

 197, 202, 203, 204, 205. Price Is. Memoirs accompany most of these sheets. Price 8d. each. 

 Horizontal Sections, 1 to 16- 5s. each. Vertical Section, 1. 3s. 6d. 



Memoirs of the Geological Survey ana of the Museum of Practical Geology. 

 REPORT on CORNWALL, DEVON, and WEST SOMERSET. By Sir H. T. DE LA BECHE, F.R.S., &c. 8vo. 14s. 

 FIGURES and DESCRIPTIONS of the PALAEOZOIC FOSSILS in the above Counties. By PBOFESSOB PHILLIPS, 



8vo. (Out of print.) 

 THE MEMOIRS of the GEOLOGICAL SURVEY of GREAT BRITAIN, and of the MUSEUM of ECONOMIC GEO] 



of LONDON. 8vo. Vol. I. 21s. ; Vol. II. (in 2 Parts), 42s. 

 BRITISH ORGANIC REMAINS. Decades I. to X., with 10 Plates each. MoNOGBAPH No. 1. On the Genus Ptery 



By PBOFESSOB HUXLEY, F.R.S., and J. W. SALTEE, F.G.S. Royal 4to. 4s. 6d. : or royal Svo. 2s. &/. each Decade. 

 RECORDS of the SCHOOL OF MINES and of SCIENCE applied to the ARTS. Vol. I., in four Parts. 

 CATALOGUE of SPECIMENS in the Museum of Practical Geology, illustrative of the Composition and Manufi 



of British Pottery and Porcelain. By Sir HENBY DE LA BECHE, and TBENHAM REEKS, Curator. 8v 



Woodcuts. Price Is. (Out of Print.) 

 A DESCRIPTIVE GUIDE to the MUSEUM of PRACTICAL GEOLOGY, with Notices of the Geological Survey , 



United Kingdom, the School of Mines, and the Mining Record Office. By ROBEET HUNT, F.R.S. Price 6d. 



Edition.) 

 A DESCRIPTIVE CATALOGUE of the ROCK SPECIMENS in the MUSEUM of PRACTICAL GEOLOGY 



A. C. RAMSAY, F.R.S., Local Director, H. W. BEISTOW, F.R.S., H. BATTEBMAN, and A. GEIKIB, F.G.S. Pri 



(3rd Edition.) 



CATALOGUE OF THE CONTENTS OF THE MINING RECORD OFFICE. Price 6d. 

 MINERAL STATISTICS, embracing the produce of Tin, Copper, Lead, Silver. Zinc, Iron, Coals, and other Minerals 



ROBEET HUNT, F.R.S., Keeper of Mining 'Records. From 1853 to 1857, inclusive, Is. Gd. each. 1858, Parti li 



Part II., 5s. 1859, Is. 6d. 1860, 3s. Cxi. 1861, 2s. ; and Appendix, Is. 1862, 2s. Crf. 1863, 2s. (k7. 

 The IRON ORES of GREAT BRITAIN. Part I. The IRON ORES of the North and North Midland Counties of Em 



(Out of print.) Part II. The IRON ORES of South Staffordshire. Price Is. Part III. The IRON ORES of , 



Wales. Price Is. 3d. Part IV. The IRON ORES of the Shropshire Coal Field and of North Staffordshire. Is. 3d. 

 On the TERTIARY FLUVIO-MARINE FORMATION of the ISLE of WIGHT. By EDWABD FOEBES, F.R.S. 



trated with a Map and Plates of Fossils, Sections, &c. Price 5s. 

 On the GEOLOGY of the COUNTRY around CHELTENHAM. Illustrating Sheet 44 by EDWAED HULL. A.B., I 



Price 2s. 6d. 

 On the GEOLOGY of PARTS of WILTSHIRE and GLOUCESTERSHIRE (Sheet 34). By A. C. RAMSAY, F. 



F.G.S., W. T. AVELINE, F.G.S., and EDWAED HULL, B.A., F.G.S. Price Sd. 

 On the GEOLOGY of the SOUTH STAFFORDSHIRE COAL-FIELD. By J. BEETE JUKES, M.A., F.R.fi. 



Edition.) 8s. 6d. 



On the GEOLOGY of the WARWICKSHIRE COAL-FIELD. By H. H. EOWELL, F.G.S. Is. Gd. 

 On the GEOLOGY of the COUNTRY around WOODSTOCK. Illustrating Sheet 45 S.W. By E. HULL, A.B., T 



Price is. 

 On the GEOLOGY of the COUNTRY around PRESCOT, LANCASHIRE. By EDWAED HULL, A.B., F.G.S. : 



trating Quarter Sheet, No. 80 N.W. Price 8d. 

 On the GEOLOGY of PART of LEICESTERSHIRE. By W. TALBOT ATELINE, F.G.S., and H. H. HOWELL, I 



Illustrating Quarter Sheet, No. 63 S.E. Price 8d. 

 On the GEOLOGY of PART of NORTHAMPTONSHIRE. Illustrating Sheet 53 S.E. By W. T. AVELINE, F.G.S. 



RICHAED TBENCH, B.A., F.G.S. Price 8d. 

 On the GEOLOGY of the ASHBY-DE-LA-ZOUCH COAL-FIELD. By EDWAED HULL, A.B., F.G.S. Illustrating S 



63 N.W. and 71 S.W. Is. 6d. 

 On the GEOLOGY of PARTS of OXFORDSHIRE and BERKSHIRE. By E. HULL, A.B., and W. WHITAKEB, 



Illustrating Sheet 13. Price 8s. 

 On the GEOLOGY of PARTS of NORTHAMPTONSHIRE and WARWICKSHIRE. By W. T. AVELINE, 1 



Illustrating Quarter Sheet 53 N.E. 8d. 

 On the GEOLOGY of the COUNTRY around WIG AN. By EDWABD HULL, A.B., F.G.S. Illustrating Sheet 89 S.t 



the One-inch Scale, and Sheets 84, 85, 92, 93. 100, 101 on the Six-inch Scale, Lancashire. (2nd Edition.) Price Is. 

 On the GEOLOGY of TRINIDAD (West Indian Surveys). By G. P. WALL and J. G. SAWKINS, F.G.S., with Maps 



Sections. 12*. 



COUNTRY around ALTRINCHAM, CHESHIRE. By E. HULL, B.A. Illustrating 80 N.E. Price 8d. 

 GEOLOGY of PARTS of NOTTINGHAMSHIRE and DERBYSHIRE. By W. T. ATELINE, F.G.S. Illustrating Sf 



Price 8d. 



COUNTRY around NOTTINGHAM. By W. T. AVELINE, F.G.S. Illustrating 71 N.E. Price 8d. 

 The GEOLOGY of PARTS of NOTTINGHAMSHIRE, YORKSHIRE, and DERBYSHIRE. Illustrating Sheet 82 



By W. TALBOT AVELINE, F.G.S. Price 8d. 

 The GEOLOGY of SOUTH BERKSHIRE and NORTH HAMPSHIRE. Illustrating Sheet 12. By H. W. Jlar 



and W. WHITAKEE. Price 3s. 

 The GEOLOGY of the ISLE OF WIGHT, from the WEALDEN FORMATION to the HEMPSTEAD BEDS incli 



with numerous Illustrations, and a List of the Fossils fouud in the Island. Illustrating Sheet 10. By H. W. BRIS 



F.R.S. Price 6s. 



The GEOLOGY of EDINBURGH. Illustrating Sheet 32 (Scotland). Price 4s. By H. H. HOWELL and A . GEIKIE. 

 The GEOLOGY of the COUNTRY around BOLTON, LANCASHIRE. ByE. HULL. B.A. Illustrating Sheet 89S.E. 1'ri 

 The GEOLOGY of BERWICK. Illustrating Sheet 34 Scotland. 1 inch. By A. GEIKIE. Price 2s. 

 Tin- GEOLOGY of Iho COUNTRY around OLDHAM. By E. HULL, B.A. Illustrating 88 S.W. Priro 2s. 

 > I .< >< : Y of PARTS of MIDDLESEX. &o. Illustrating Shoot 7. By W. WuiTAKER, B.A. Priro -. 



