﻿PHYSICAL TESTS OF ROAD-BUILDING ROCK. 



33 



CDlO^t^OOOlOi^OOSQO C^C0iO-"*C0C0i-l00C00005O00iO00»OiCC^CC io**<o»o uo<o«o 



^NOfOWrtWOOOb' MOcOtDOOOOcDCONh'CCiCON^OlWM CO CO CO CO 



cd^ocdcoco"»oio»ocdcd«o -^co co'cococococouocs^edor^coioo^cicot - "^ s~S^ »C t^ >C 

 iocoio«-Hiooooot^coooooo^t^-t^co iowooocoo^ooioohinoo'mcomoohoo 



00CC<Nc0WHH000lN»0HOO»0 NU3HOHOWWNOnOJOlMOJU3 0»«"3N 



co^cocotihtjJ'ti1oco'^ , ^cocdi>»o _ <d ^^^<©^^tx5 , ^cdco , ^«o*^co»o^cD(Ntr5 





O HHHHCO 



tH C3 cih: 



C0CCr^rHrH(^O^00C005QOi0i000000000000C000as^^G0^QQU00000 OOiOO) 

 cDtOh^NNN'^tDcDtOWtO^)tO©aicDNiOi£)NcO^NCil>'OtO©<0 f- F- t- CO 



is. 



«Mfi 



3-i3s§s§g 



g 



II 



0-5 



til 



II 





ogo 



CO O CO 



a5 a> a5 



j b o o gg oop 'oodooo a> o 5 b b b o o Mi „ 

 j-o-o-cis go-o g g-o-o-o-o-o-o E-o g'O'Oo-o-o-gtjg-o m 



:nW : :MM : : : : : :^S : : : : :Soa< ;pl, 



si* 





OlCOOt-N^HC 



<cpoO(>]^C^CNCNCN0Qt-c5*--li~< 

 •OOiiOIOiOiOtOlOOONiOPJM 



i>aocOT*:r~co-#ior^ioO'<* , <-< 



OC5oOOOC)tl«"5HHHWHHO)!OHOOOOOONftffifll3Hrf-*- 



to t* b« in r /i -4 >o 



ID lO lO t-^ -£ 0> CO 



Tt< -* <M CO 00 CO 



HoinH ' ' ' 



NOrtM-fCl 



2 d 



<D o • 



,23 to d 



-J. t 



- M CD d 



a S-o-o^-o 2 

 5b g • ca § 5a a 



fesg-og-o-o g 



MO H 9 



no :w : :o 



pa 



M2; :aocfi 



co co cm o 3"0 m 



CO CO O Ol Q Q CO 



O K q « o c. N 



