HINESBUBG SYNCLINORIUM 

 CHAMPLAIN THRUST HINESBURG THRUST A > 



B 



CHAMPLAIN THRUST 

 r ORWELL TH. / 



MIDDLEBURY SYNCLINORIUM 



o 



£ i€m£dh€f^-1 B' 



ORWELL THRUST 



OrcJov/cion 



SUDBURY THRUST 



MIDDLEBURY SYNCLINORIUM 



O €d £w €m £dh _£c 



C 



5 MILES 



TACONIC MTS. 



GREEN MTS. 



p£q 



•"g v -''-''7 : r~rv?- N -€f-q _^^=^££ll Osc _£4 £q^-rr^rr^r^r-r^^€q 



€Q €d cis 



D' 



-TACONIC THRU5T 



Fig. 11.11. Cross sections of the Taconic system of western Vermont, A-A', B-B', and C-C, 

 after Cady, 1945. Refer to map of Fig. 11.16. £?md, Mendon series; Cc, Cheshire quartzite; 

 Cdh, Dunham dolomite; £p, Perker shale; Cm, Monkton quartzite; Cw, Winooski dolomite; €d, 

 Danby formation; O, several Ordovician formations; Obm, Bascom formation. 



Cross section of Taconic and Green Mountains along Vermont-Massachusetts border and into 



/O MILES 



eastern New York, D-D', after Knopf and Prindle in Longwell, 1923. pCq, granite gneiss; €q, 

 quartzite, including phyllite and conglomerate; Cd, dolomite; €rg, graywacke; Cs, black shale; 

 Olm, limestone and marble; Osc, black shale, red shale, and chert; gph, Cambrian (?) green , 

 phyllite; as, Cambrian (?) albite schist. 



