31 



Table of the proportions of the mechanical constitnents in the samples. 



^1 



|i 



о 



ti 



ö . 



1 а 



Та 



а 

 а 



a 



a 



ä 



а 



ä 

 а 



li 



" о 



'S — 



-, s 



о с 



gs 



Î4 



-* 



00 





л _ 



»5 



Д о 



о 



о = 



1 



1 



1 



7 



Cd CD 



H-s 



ö. 



ö 



Ö 







сч 



«* 



00 







per Ct. 



per Ct. 



per Ct. 



per Ct. 



per Ct. 



per Ct. 



per ct. 



per ct. 



per Ct. 



1 



44-6 



22-8 



180 



4-6 



2-7 



2-7 



21 



2-5 





2 



342 



30-6 



210 



41 



31 



2-5 



4-5 







3 



36-2 



141 



36-2 



5-3 



2-9 



2-5 



2-1 



2-8 





i 



29-5 



52-6 



12-9 



11 



10 



21 



0-8 







5 



401 



351 



16-7 



1-9 



11 



1-9 



2-2 



10 





6 



49-8 



10-6 



33-8 



2-9 



1-1 



1-6 



0-2 







7 



21Ô 



34-9 



39-7 



0-6 



0-4 



0-8 



0-7 



1-3 





9 



13-7 



230 



7-8 



10 



11 



1-6 



5-4 



33-7 



12-7 



10 



52-4 



7-9 



16-8 



2-4 



Г7 



2-4 



4-5 



11-7 





11 



15-9 



29-8 



221 



6-5 



6-3 



100 



7-5 



1-9 





13 



42-8 



5-7 



10-5 



3-6 



2-6 



3-8 



8-7 



6-6 



15-7 



14 



54-0 



360 



7-6 



10 



07 



0-6 



Ol 







15 , 



73-9 



19-9 



6-2 



00 



00 











16 



59-6 



10-3 



221 



1-8 



1-0 



1-3 



21 



1-8 





17 1 



36-3 



61-3 



2-2 



Ol 



0-1 











18 



32-3 



39-0 



23-6 



0-7 



0-4 



0-3 



0-3 



0-9 



2-5 



19 



390 



59-7 



1-2 



00 



0-0 



0-1 









22 , 



491 



311 



10-3 



1-3 



2.5 



3-5 



21 







23 



504 



441 



5-4 



Ol 



0-0 



0-0 









24 , 



74-3 



25-4 



0-3 



00 













25 1 



37-3 



160 



31-7 



1-5 



0-6 



0-5 



0-2 



2-0 



10-2 



26 , 



42-4 



23-3 



161 



51 



4-7 



4-2 



2-5 



1-6 





27 ' 



475 



333 



17-3 



0-6 



0-4 



0-9 









28 



44-7 



23-7 



220 



5-2 



1-9 



0-9 



1-6 







29 1 



250 



13-8 



37-0 



4-7 



70 



20 



3-2 



7-3 





30 



591 



39-3 



1-4 



Ol 



Ol 



0-0 









31 



241 



20-5 



470 



0-9 



0-9 



11 



1-4 



41 





32 



49-5 



12-2 



351 



0-4 



0-5 



0-9 



1-4 







33 



15-7 



21-2 



15-2 



11 



10 



50 



60 



27-5 



7-3 



34 



23-3 



20-7 



25-6 



8-1 



3-7 



3-2 



20 



41 



9-3 



35 



741 



6-7 



13-9 



0-7 



0-9 



11 



1-9 



0-7 





36 



57-2 



131 



14-6 



4-9 



31 



2-4 



2-0 



3-7 





37 



44-8 



29-9 



6-8 



1-9 



2-4 



3-2 



2-2 



8-8 





40 



200 



361 



271 



3-2 



3-5 



4-3 



2-8 



30 





41 



24-9 



18-5 



19-5 



4-2 



30 



4-2 



8-2 



7-3 



10-3 



42 



54-2 



27-5 



10-3 



1-9 



1-9 



30 



1-2 







43 



76-6 



22-7 



0-6 



0-1 



0-0 











45 



48-0 



48-9 



21 



0-4 



0-2 



0-4 









46 



901 



8-2 



0-9 



0-3 



0-4 



Ol 









thai the clay, by lying a long time at the bottom of the sea, 

 assumes in eacli place a uniform consistency, which, however, 

 varies very much in the different samples. Even if by repeated 

 boilings one could succeed in getting all the clay finely divided. 



I 



