ESSEX 

 Geological Sections, 

 illustrating the. deposits of the thames valley.and its affluents, the lea and the roding, in relation tothe glacial drift of the essex heights. 



SECTION 1. 







MM,nvu^k . 



ftv /i.</,«v 





SECTION 2. 



milf K cf Ifatttma I7iiiirh 



Ru liodinq * 



SECTION 3. 



SECTION 4. 



SECTION 5. 



^■i m<l el' H.-.I.U.'.h-'. 



?P*^V 



n.bv SwIuV Ww.4.r™' F G ? 



REFERENCES. / atalh. I'. Tliitart Dtds- .3 Wrc/>fu^k lird*. ■t./.m^Lit CLq, .^- /..nirr /Sa/ff/u-t Ileds. BJ\bbU Btds. rilAer oC liaffi/iot i<i-U,f.Ttnmagt 



lbi«[)m.ktt>. 



