36 VREDENBURG : RECENT ARTESIAN EXPERIMENTS IN INDIA. 

 Record of the Lucknow Artesian Well— contd. 



Description of soil. 



Colour. 



Thick- 

 ness of 

 stratum. 



Total 

 depth. 



Sand, free and medium hard .... 



Grey . . 



6 



Si6 



Sand, fine and soft ..... 



Grey . . 



3 



519 



Sand, medium hard, free .... 



Grey . 



3 



522 



Sandy silt, fine ...... 



Yellow 



14 



536 



Sand, fine and hard, with a little clay . ■ 



Grey . 



12 



543 



Sand, fine and hard, free .... 



Grey . 



36 



584 



Sand, medium hard, free .... 



Yellow 



9 



593 



Clayey silt, very fine , . . 



Light yellow 



12 



605 



Sand, medium hard, free .... 



Grey . . 



4 



609 



Silt, fine and soft ...... 



Yellow 



'3 



622 



Sand, fine and hard ..... 



Brown . 



2 



624 



Sand, very hard, like rock 



Brown 



2 



626 



Sand, hard and free ..... 



Brown 



14 



640 



Sand, medium hard, free .... 



Brown • . 



4 



644 



Sand, very hard, like rock . . . . 



Brown . . 



I 



64S 



Sand, medium hard, free .... 



Brown . 



iS 



663 



Sand, micaceous, with kankar nodules . 



Yellow 



3 



671 



Sand, fine and medium hard, free . . 



Yellow 



4 



675 



Sand, coarse, with hard layers . . . 



Grey . . . 



8 



683 



Sand, coarse and very hard, like rock 



Grey . 



2 



685 



Sand, extremely hard and fine ; like rock 



Yellow 



s 



690 



Sand, fine, with abundance of kankar , 



Brown 



IO 



700 



Sand, fine, with very many hard kankar 

 nodules ....... 



Brown . 



10 



710 



Sand, rather coarse, medium hard, with some 

 kankar ....... 



Brown 



25 



735 



( 36 



