322 



REPORTS ON THE STATE OF SCIENCE, ETC. 



7069 (8) Church Quarry, Nutfield . Fuller's Earth seam in Lower Greensand. 



1915. 



7070 (9) Plantation Pits, Tilburstow Hill Dip slope of Lower Greensand. 1915. 



7071 (10) Looking S. from Tilburstow Weald Plain. 1915. 



Hill 



7072 Worms Heath, 1-J- mile S.E. of Blackheath pebble beds. 1910. 



LTpper WarUngham 



7073 Worms Heath, IJ mile S.E. of Blackheath pebble beds. 1910. 



Upper Warlingham 



7074 Worms Heath, 1|- mile S.E. of Pinnacle of Chalk projecting through 



Upper WarUngham Blackheath Beds. 1910. 



7075 Worms Heath, IJ mile S.E. of Mass of Chalk projecting into Blackheath 



Upper Warlingham Beds. 1910. 



7076 Worms Heath, 1^- mile S.E. of Blackheath Beds resting on very irregular 



LTpper Warlingham surface of Chalk. 1910. 



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



F. W. Reader. 1/4. 



Honeycomb weathering in Upper Tun- 

 bridge Wells sand. 1909. 

 Honeycomb weathering in Upper Tun- 



7077 High Rocks, Tunbridge Wells 



7078 High Rocks, Tunbridge Wells 



7079 High Rocks, Tunbridge WeUs 



7080 High Rocks, Tunbridge Wells 



7081 High Rocks, Tunbridge Wells 



7082 High Rocks, Tunbridge Wells 



7083 High Rocks, Tunbridge Wells 



7084 Rottingdean 



7085 Rottingdean 



bridge Wells sand. 1909. 



Joint fissure enlarged by weathering in 

 Upper Tunbridge Wells sand. 1909. 



Vertical joints enlarged by weathering in 

 Upper Tunbridge Wells sand. 1909. 



Joint fissure enlarged by weathering in 

 Upper Tunbridge Wells sand. 1909. 



Joint enlarged by weathering in current- 

 bedded Upper Tunbridge Wells sand. 

 1909. 



Undercutting ? by wind of Upper Tun- 

 bridge Wells sand. 1909. 



Cliffs of Actinocamax quadratus chalk. 

 1909. 



CUfEs of Actinocamax quadratus chalk. 

 1909. 



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



F. W. Reader. 1/4. 



Lower Chalk on Upper Greensand. 1916. 

 Lower Chalk on Upper Greensand. 1916. 

 Block of spicule-bearing chert. 1916. 

 Middle Chalk with base of Upper Chalk. 



1916. 

 Middle Chalk with base of Upper Chalk. 



1916. 

 Upper beds of Upper Greensand. 1916. 



7086 Dead Maid Quarry, Mere 



7087 Dead Maid Quarry, Mere 



7088 Mere, Dead Maid Quarry 



7089 Charnage Hill, Mere . 



7090 Charnage Hill, Mere . 



7091 Baycliffe Quarry, 1 mile N.E. of 



Maiden Bradley. 



7092 Baycliffe Quarry, 1 mile N.E. of 



Maiden Bradley 



7093 Maiden Bradley 



7094 Search Farm, Stourton, lower pit . 



7095 Search Farm, Stourton 



7096 Search Farm, Stourton 



7097 Search Farm, Stourton 



7098 View from Search Farm, Stourton 



7099 BlackhUl Quarry, near Longbridge 



Deverill 



Detail upper beds of Upper Greensand. 



1916. 

 Section Cenomanian and Selbornian. 



1916. 

 Base of Chalk Marl with Chloritic Marl 



overlying ' cornstone ' below. 1916. 

 Chalk Marl with grey chalk at base. 1916. 

 Base of Chalk Marl resting on Chloritic 



Marl with ' cornstone ' below. 1916. 

 Detail of Chalk Marl. 1916. 

 Shows line of big fault. 1916. 

 Spicule-bearing beds of Upper Greensand. 



1916. 



