56 Forty-fifth Report on the 



Feet. 



Limestone 4 



Shale , 23 



Limestone . 2 



Black shale with some oil 1 



Corniferous limestone 142 



Cement 13 



Dark sandstone 4 



Black and white cement 7 



Sandstone , 14 



Gypsum 4 



Cement 26 



Gypsum 47 



Magnesium limestone and sandstone 63 



Cement 14 



Blue Magnesian limestone 25 



Cement 10 



Blue Magnesian limestone 12 



Cement 17 



Lime, cement and sand 31 



Cement 10 



Lime and cement 15 



Cement 6 



Blue (Shale?) 18 



Ked (Shale?) 10 



Blue (Shale?) '. 44 



Ked (Shale ?)..., 5 



Blue (Shale?) 13 



Limestone 12 



Salt and shale , 33 



First bed salt 20 



Limestone and shale 26 



Second salt bed 4 



Rock 2 



Salt 58 



The shaft is located on lot 17. The works have a capacity of 

 6,000 tons per day. Are mining about 400 tons as an average. 

 The salt as it comes from the mine is broken and screened like 



