ON PHOTOGRAPHS OF GEOLOGICAL INTEREST. 



381 



Hampshire (Isle of Wight). — Photographed by J. F. Jackson, F.G.S., 

 4 Elm Grove Estate, Newport, J.W., and presented by Miss C. Morey. 1/4. 



of 



7817 (216) Cliff at Tie Pits N.W 



Atherfield Point 



7818 (217) Atherfield Point 



7819 



Junction of Wealden shale and Atherfield 



Clay. 1927. 

 Natural section of an aged example of 



Exogyra sinuata. 1927. 

 218) Fishing Cove, Atherfield Weathered fossiliferous nodule from 



' Crackers ' bed of Ferruginous Sand. 



1927. 

 Erosion of cliffs of soft sandstone by 



wind and rain. 1927. 

 7821 (220) Hamstead Duver, Hamatead Shingle spit protecting salt marsh. 1925. 



cliffs 



7820 (219) Ladder Chine, Chale Bay 



Hertfordshire. — Photographed by the late T. W. Reader and presented 



by F. W. Reader. 1/4. 



7822 Ayot .... 



7823 Tyttenhanger Pit, St. Albans 



7824 Sandy Lodge, Northwood 



7825 Sandy Lodge, Northwood 



Reading Sands disturbed probably by 



glacial action. 1910. 

 Chalky Boulder Clay with associated 



sands and gravels. 

 Reading Sand section. 1910. 

 Reading Sands and pebble beds. 1910. 



Kent. — Photographed by the late T. W. Reader and presented by F. W. 



Reader. 1/4. 



7826 



7827 



7828 



7829 



7830 

 7831 



7832 

 7833 

 7834 



7835 



7836 



7837 



7838 



7839 



7840 

 7841 



7842 

 7843 

 7844 



7845 



Weathering along joints in Wealden 



Sandstone. 1909. 

 Weathering along joints and bedding 



planes in Wealden sandstone. 1909. 

 Characteristic lane in Tunbridge Wells 



Sand. 1909. 



4) Stoneham's Pit, North End, River gravel of Middle Terrace. 1913. 

 Crayford 



London Clay section. 



Selenite crystals from Oldhaven Beds. 



1912. 

 Brick earth section. 1913. 

 Blackheath Beds. 1921. 

 Blackheath Beds with scattered lines of 



pebbles. 1921. 

 Current-bedded Folkestone Sand 



1) Groombridge 



2) Eridge Rocks 



3) Eridge Rocks 



5) Oldhaven Gap 



6) Heme Bay . 



7) Slade's Green 



8) Southend, near Beckenham 



9) Southend, near Beckenham 



10) Stone Street, 3 m. E. 

 Sevenoaks 



11) Stone Street, 3 m. E. 

 Sevenoaks 



12) Stone Street, 3 m. E. 

 Sevenoaks 



13) Stone Street, 3 m. E. 

 Sevenoaks 



14) Greenhithe 



of Current-bedded Folkestone Sand. 1915. 



of Current-bedded Folkestone Sand. 1915. 



of Current-bedded Folkestone Sand. 1915. 



of Current-bedded Folkestone Sand. 1915. 



15) Globe Pit, Greenhithe . 



16) Globe Pit, Greenhithe . 



17) New Globe Pit, Greenhithe . 



18) Tollgate Pit, Greenhithe 



19) Howe Hill gravel pit, Green- 

 hithe 



(20) Stone Court Gravel Pit, 

 Cotton Lane, Greenhithe 



Shattered flints recemented by secondary 



silica. 1914. 

 Gravel on Thanet Sands on Chalk. 1912. 

 Chalk overlain by gravel-capped Thanet 



Sand. 1912. 

 Drift on Thanet Sand. 1912. 

 Gravel on Thanet Sand on Chalk. 1914. 

 False-bedded gravel. 1914. 



Dartford Heath Gravel, on Thanet Sand, 

 on Chalk. 1914. 



