ON THE CIRCULATION OF UNDERGROUND WATERS. 



415 



[? Lower calca-_ 

 reous grit] 



[? Oxford clay] 



(3) 



(4) 



Feet, 



Grey clayey sand, firm 9£ 



Grey sand, loose 9 



Grey clayey sand, firm 11 



Oolitic rock and clayey rock 2£ 



Dark grey clay with a little sand ... 2 



Grey clayey sand, firm 8 



Hock (limestone).... 6 



Light grey sharp sand 3 



Grey sandy clay 13 



Grey sand with pyrites 5 



Grey sandy clay 4 



:: :: :: :::::::::::::::::::::::: it 



113 



(3) Water 53°. (4) Water 52°. 



Bedford. — Close to the River Ouse, about a mile N.W. of the town. 

 Sunk by Mr. J. Lund, 1867 ; well 30 ft., bore 70 ft. 



Feet. 



SoH f 



Yellowish clay 8 



Woody deposit i 



Laminated limestone 8£ 



Laminated calcareous bed 5- 



„ rock i 



Close hard limestone 2£ 



Laminated calcareous matter \ 



Clay 9 



Hard rock 4 



Clay 65 



Rock 1 



100 



New "Well, Spinning' Close, Kettering Road, Northampton. 



Ft. 



Yellow clay and marl 4 



Blue ditto and hyne 147 



Green rock with fossil shells 4 



Binds with fossils 1 



Green rock with shells 6 



Rock hinds 2 



Hard green rock with fossils 7 



Strong rock hinds 2 



Hard rock 3 



Binds with fossils 8 



Hard rock 2 



Rock hinds 3 



Light coloured rock or ' Bastard Stone ' 1 



Strong hinds with ironstone 20 



Bottom of sinking 10 ft. diameter. Depth of sinking 213 



m. 



























6 



6 



6 







6 



6 



6 







