380 



KEPORTS ON THE STATE OF SCIENCE, ETC. 



7790 (65) Man-of-War Gove, Lulworth, Effects of marine erosion. 1928. 



looking E. 



7791 (66) Durdle Cove, Lulworth . CUffs of highly disturbed chalk. 1928. 



7792 (67) Coast from Dungy Head to Effects of marine erosion. 1928. 



White Nothe 



7793 (68) Durdle Cove, Lulworth . Junction Cenomanian and Selbornian. 



1928. 



Photographed by S. H. Reynolds, M.A., Sc.D., The University, Bristol. 1/4. 



7794 

 7795 

 7796 

 7797 

 7798 

 7799 

 7800 



(28.1) Burton Bradstock 



(28.3) Burton Bradstock 



(28.4) Burton Bradstock 



(28.5) E. CUff, Bridport 



(28.6) E. CUff, Bridport 

 (28.9) Charmouth 

 (28.11) Down Cliff, Seatown 



Chff of Bridport Sand. 1928. 

 Rock-fall of Bridport Sand. 1928. 

 Concretions, Bridport Sand. 1928. 

 Bridport Sand. 1928. 

 Bridport Sand. 1928. 

 Contorted band in Lias. 1928. 

 Middle and Upper Lias section. 1928. 



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



F. W. Reader. 1/4. 



7801 Fulwell 



7802 Fulwell 



Magnesian Limestone concretions. 1912. 

 Magnesian Limestone concretions. 1912. 



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



Reader. 1/4. 



7803 One-tree Hill Pit, Laindon Hills . 



7804 Railway Cutting, Saffron Walden . 



Bagshot Sands. 1907. 

 Glacial clays and gravels overlying Chalk. 

 1911. 



Glovcesters'bir^.— Photographed by the late T. W. Reader and presented 



by F. W. Reader. 1/4. 



7805 Aust Cliff .... 



7806 Aust CUff . . . . 



7807 Aust CUff .... 



7808 Avon Section 



7809 Avon Section, Gully Quarry . 



7810 Avon Section. Sea Walls . 



S. end, 



. Southern faults. 1919. 

 . Second fault. 1919. 

 . Third fault. 1919. 



Carboniferous Limestone section Ci-D. 



1919. 

 Caninia dolomite (Cj) on Caninia oolite 

 (C,). 1919. 

 . Level surface, planing probably com- 

 pleted by Liassic sea. 1919. 

 Great So section. 1919. 



7811 Avon Section, 



Quarry 



7812 Observatory Hill and Suspension S2 section repeated by fault. 1919. 



Bridge, looking N. 



7813 Section near Suspension Bridge, So and D section repeated by fault 



CUfton 1919. 



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



F. W. Reader. 1/4. 



7814 Nately Scures, near Hook . 



7815 Nately Scures, near Hook . 



7816 Wilkinson's Gravel Pit, Farnham . 



Base of London Clay on Reading Beds. 



1911. 

 Sandstone bed in Reading series. 1911. 

 Upper and lower gravels separated by 

 sand. 1913. 



