lockg yielded little, liridk the tinck secTi-vL .i tLe strata bore ihe^ bmnt 

 of the diortening. I~ iv ' : f - ' - rer^nce of tl^ i:i&--iTe base- 

 ment that the ur^" : : y -^ Y 7^ ~ : :- l^T- 

 acter, and tiie ba-r:i: ' : -. ? : t : : - : t :::-:. ^: iriri 

 the overlTing «e: l_ -:: " i _ _ . :i _- ir : :l 7 i . -jng in the 

 narrow zone : ; ^ — i_-l^ - : ■ ~ :- -ist of it- 

 Applying *ji: - ::"-:. :i :z ? riii . _ _ _ West Vir- 

 ginia, the Stii" ^-'' --- sectioli ia sifc*:Ii U> CuiiEirl al t_T : - _ .1." 11 



rigid rocks. "^ .- : - ~ ^: 1:- : ttli ']:- ~ 7 ~ * ^ _ Zjae&e 



lower mas^^- : ^~::_:tt -::t !rr-r__ ::: : — : 



- - ^1 -Xfi 



ing an ^ti iri * :/:7_'t — 



IVin -^ - :r^ izir ^^^^T^ * tIt ^nd of the At _ ? : T ^ ^ei~ 



:^ : 7£- : " t ? r i:^ : - - - from tlr ?t7_:i~ Lilian to t^e 



toi : :_^ Lower CunbriazL. T^i- ^ L ^tT in' IT: _- ambrian bed^ 



7 ::„r z' zz:.':':\\zi at the nonn^esr iii:. "^iTi.:!^: -„}.- i.: rlr ^ :"~^'_-rLrr 1 



:-—_■: '1^.':'^" :? :t& which ri :_::- ~^ : -r:~'~:;~ 77 i_ "7,- 7.'7~„~t-'' '~:-~: 



is, I7.fci7 77.T r:T:}7_ 7::- 7. ": 7 7 — 777}ieT Tii^. ^ ^estwmrd — so tL>7 77:^ 

 lower 7 7_ nts OTeria77 ' ~ 7 7Z7rll only those of Ordoric-iiL 7^^. 

 Upper Cambrian age re— i7z 77 "177^ 17 7 r I7- 77_ 7: „ A 7 :— 7: 7^ 

 reeonstmctioi: f 777r ' 7 :7£ —t 7:7:.gs ix^ - 77_ ?-7 777^7 77^ 777 

 llteisdppi E 77 77 7 :7_:— tt 7:7 *!7^ . - 7 .:> 7 7 t A7 3.- 



lachian& Ix 7 t 77^ 7 ^t :7" ~ 7 7:_ 7: 77 - —7^- - 17 7 

 somewhere ill 7777! 7^7 — r t- 7_t ~— 7 - :^- 7 "_t L ~-7 1 _ 7 

 beds and the probable 77. 7^77 7 _t I7t_7 77277 7 1^7' 7 7Lt _ 7 . 

 WIttIt 7 77:Te than e 7 7.- 7 - — : 1 -_7l in the s:7:7!7t777 

 At 7:aiis of a coii77- . 7 ~~ -t- 7777 J7 7 7:an basem^ex^T £.77 i 



areas. 



A J _ . - 271 and forming a great buttress wMdi con&ied 7_r 



2 narrow tr<: 72 ^7. 7. '7.e sontheasi "^Ir 77777 7' 7.^ 

 heavy 7272 7227 7-75. 



PAJLEfJZ<fir GEOSTXCLIXES 



It is t<' T 7 - ' 77S Lctwer Canibriai: 777^7 ^^77 27s tZ 7^--2~el~ 



- - ^ T ^ 7 - 27 2 7e with the deep part of the At t 2 7 22 7 rrn- 



eiinon-7777 277 7 - 772 7- The latter bas general! 7 



ronghly tiie simatioii 07 77. r -^ liian geosyodine. 11 ixit- Paieoeoie 



