^ i-A-^ 



1 [Z3 Middle(I..rwM-)Co;.! Jfcasures 



2 I 1 I.ower((,)uinniinc.iit) Coal Measures 



81 1 Loxvei- CarboTiireroits 



4 I 1 Dt^oniau 



b^S Siluiia/i.UppCT- Silurian 

 eC3 Caaibro^ilorian. Lower Silurian 



A — Clmcfc Fault ■ VunUiV^lley Fauh 

 B — NewcTardfn T»iill 



C Stony Wdge FaUlt 



D — Abbj VjlM' Tault 

 E — Copper <.'r TauH 

 F — Saltvillc Fault 

 G WjIKersKi Fjull 



RUSSELL & TAZEWELL CGTfSTtE? 

 WISE.WASHDfGTOS^&SilYTH COS, 



byJ.J.Stc^'eiitfon 

 1884. 



Sca/f J .'-t<A. = .5 w«fe- 



