STRATA OF THE TERTIARY FORMATION. 81 



2 oo 



TO g B2 p 03 



P ft P ft 3 



a i * i s I 



o 



CO 



O S ^ A O * 'X 



f-1 o o o 03 o rg 



g| I I 5 3 



P a a 



Zoo 



a 



p 



8 'S 



^ S 



r * ^ -2 



C^j ^^ ^^ 



OQ H H w 



PC] EH O rj 



t>> o o ta .^ 



<H M M P O (H - 



taS/r' ii^i>i Hl^o 



S ^ v. ^ I 2 I '6 



^ P 'S, ^ 3 ^' d 



F? 1 ! ^ ^ H 



<3 



Es H 



3 



<D 



^3 



S 3 B J3 



5 - fl S o 



^Q .^ s-i >-' o c? a 



2 S , a I I I I II 



N III II Q 2 I 55 



05 



f^' Q ^ -2 03 o A 



vSi S ^ ^-3 O a a 



^^ *^N ^^ ^^ ^- -\ , r 



^ 2 ft g 4 



* ' t^^ S_t t_j ~- .. rt r^. *- 



Q ^ Opq PpQ 



hH 



ft; 5 n3 oo 



^1 ^"^ Ct3 _ ^ 



H Q J "a ^ p" 



C^ O 1 I I J | S^S || 



i i H iii 11 ii 



" o (X, d, ft A > g, 



^V5^ &?"0 ^ rl^^ 



Rj?3^^ "2^ ) - |J c3C--<a2 



" ^ i & i OCDO "Spw^i 



O L^-H O >rH -1 ;-( -i-i f-i >J~ 



OH^K] ^OfQ pC5^ 



* 



O3 GO t* CO >O ^ CO d iH 



