Tr.^TE J^IX. 



— Sections Illustrating the Helderberg Area, 



Clay§ Slate. 





U, Beds. 





-«ifr""^,.T!V!,'' 



Ill 



f/6. 68. A T Brattlcboro' Railroad Station , 

 CurF, 2() Feet hish; S£Ctio/\,75 Fee t long. 





FiG.b'S. Aloa'G Broad Brook in GuiLFORr- Am Vernon. 



___ VfSr/CAL Sc.f^Lt. 200C FeST TO AM I.VCH ^^ 



//o/n^'i.-^TAL .. , ^ Mile. >' « » . 



5 ^ I 



Clay Slate. 



Bethlehem 

 Gneiss. 



Mica Sc^ 



F/G.70 Through Central Vernon and H i n s d /kl e 



\/e.P~TicAL Scale, SOOO Feet to \n Inch. 



\lti^TicAL Scale, 3000 Feet 



H0R,i0.yT»L ■■ , I;f^ A1,L£S 



Fig. 71. Along State Line, from near Fall River to Winchester. 



_____ \/£rtical scale, 3000 fc£t to ah inch. 



HoH/TiONTAL >i .7,^ Miles <• •■ /- . 



Fig.72. From S.W. Base of Bald Mt. to Grass Hill, in S.E.Cchner of Bernardston. 



^^ Vertical Scale, SOOO Feft to ai^ Inch. 



FtG.l^. On Williams^ Hill, BEfiNARDSTof^; 

 DterANCE, ^Mile; Vertical Scal£,Sooo Ft.to ANi/^cn. 



Fig 74-. From Williams' H/ll to North Paut of Gill. 



VEflTICAL SoALt,3000 FiET TOA-V Inc» 



~~" HoHtzoHTAL. « ,iyi Miles • - " ■ 



