Howarth : The Ice-borne Boulders of Yorkshire. 



! 



1 



1 





to 



20-7% 



o 



10-1% 



5-3% 



to 

 eo 





100-0% 



1 



i 



o 



cog 





in 



1 



oo o 



ro CO 









2 



ro 



! OJ aJlAQ SIJB3 



oi 





o eo 





o 1 





CO 





37 



100-0% 



D 



•pjBddaqs "x 

 •3>{Aa S[JB3 

 OJ HBjjno TXojsiujBg 





o 



68-0% 



NO 

 ao 





^« 



" 9 

 1^ 



N o 

 00 



100-0% 





•piBddaqs 

 •[IB^jno uojsuijEg 

 OJ qSnojg B3sdi5{S 





2 ''^ 



95 



58-3% 



eo 





00 



>^ 



CO 00 





tr 



■pjBddaqs "X 



•qgnojg 

 B3sdi>{s OJ p3q-jBaj 





"CO 



t- 

 t«- 



" 00 



eo 



1 ! 





1 1 



100-0% 



•pjBddaqs "X 

 •paq-jB9(£ Basdi^s 



OJ >{D[A\JV ^O dB^ jsx 



"1 



21 



27-3% 



CO 



1 i 



26-0% 



1 1 





- eo 



100-0% 



O 



•jaqjBJS -AN. ■[ 

 •>piA\jv JO -js: 



dBQ JSX OJ dBO >(01AVJV 









I 1 



36-8% 



00 W 



tH 



o 





57 



100-0% 



CL 



•dBQ >10IA\JV OJ B9SUJOH 





18-6% 



mCO 





o 



00 





^ to 



CO 



59 



100-0% 



o 



o 

 I 



- S5[lBJdQ 



joj jJodaH £681 99S 



ui 



534 



25-8% 









c p 



^ fa 



>o . 



""no 



ca 



CO 



R9 

 §§ 



o 



•uojiBAv - J - J 

 puB pjBdd9q5 "X 



•B9sua9qji/A. 

 oj iniM ui.'CiioH 







OS 



eo 







-1? 





56 



100-0% 



ll 



•jaqjBJS -M -f 

 puB pjBddaqs 'X 



■nm 



m^I[OH OJ aji^a sul^sk 





s 



10 



12-2% 



CO 



10 



12-2% 



CTiO 



Cd 





82 



'100-0% 





•aaqjBjs •A\ ' f 

 sijiA9fsi OJ uojA\9x jno 



"1 



" O 



0^ 



o 



«C0 



« 



«eo 



CO 



ro9 



o 



vo9 



o 



pa 



M CO 



eo 



o9 



Q 



•aaqjBJS "M T 



•UOJM9M 



jno OJ asnoH mO 



(/) 



i 



CO 







>nO> 



\P 



2t- 

 eo 



77 



28-8% 





o 



•■laqms 'M "f 

 •asnoH ^!ID 



OJ 9UBT UOj3uiSB3 





» GO 

 00 





0^ 



o 



eo 



>5. 





12-3% 



100-0% 





•jaqjKJS "M "f 



•pU9 9UB1 



uojSuisBg OJ BasuiiM 



i 



0^ 

 mO 



CO 



1 





10 



13-9% 





u^OO 



'Vo 



cocsi 



100-0% 



1 



•jaqjBjs -AN. T 



•B9SUll>I 



OJ (ugjjBAS.) ujnds 



a; 



1 13-3% 



VD 







0^ 



cb 



vo<? 

 O 



0^ 



6> 



^9 

 " o 

 o 



BOULDERS 

 One Foot and Upwards 

 IN Diameter. 



z 



3 

 o 



i 



Carboniferous Limestone -j 



Sandstone, Grits, etc., J 

 chiefly Carboniferous ( 





■ 



U 



Other Mesozoic Rocks, j 

 chiefly Sandstones ( 



Basalts and other j 

 eruptive Rocks ... I 



Granites, Schist, Gneiss, ( 

 etc "i 



in 



< 



H 

 O 



£ p o 



^ .2 



CD O 



o CI, 

 Sop 



O " C iJ3 O 



-3 e«-c G 



S'5 ^ 



D O 



(U a; 03 c 



O O 

 J > O 



< CO 13 o>T3 > 1-1 



< .5 n o . (u <D 



1908 May I. 



