U.S. GEOLOGICAL SURVEY 



\i ,11 -irl.V- v-/ , ( 



;r^'A 



±/r.V>7- 



LEGEND 



YJ\I -\/ s | Granih 



Loc.JT 



c 



north 



"*<■<*« 



o.ss. Quartz, fie sandstone 

 gnsfi. Green shale 

 r.sh. I?ed shale 



M/. Hyohthellus 



rerf. ferh'cal 

 cong/. Conglomerate 



rt. ffed/iL„ 



Ml Tnlo\ % b o ^66/e, 



t, Hyolim limestone nodules 



SKK'fi\LAP 



CAMBRIAN FOSSn,|CALlTiE S IANJ) n 



SOUTPIWBST0#TH Attleboro 



& 



<<* 



MONOGRAPH XXXIII. PL. XXVII 



