Site-Sample No 



/ 7, 



<=> I 



No. 



27 



Taxon 



28 



(fT) 



30 



31 



32 



33 



34 



35 



36 



37 



38 



39 



40 



41 



42 



43 



44 



45 



46 



47 



48 



49 



50 



51 



52 



^1. 



tN^u>c^.^LA_fe>. -h-Yf ^jyVLrAv^ 



K] 



M 



iCeO^ 1 m^ /'^g-CU-^jfck-^ 



r^^^p U Lf.vLfJ( 



.■4f - 



iU\^ 



M 



p. rc.^.e-MA 



M. ju4(^.c. (^.^^ 



Kl 



S-<^KvrX^^>^^Scu.<J-Pk > 



M 



Cji^cJ-e^ 



Mij-g .;r-L^. d/^S.^Jx^--^ 



M 



r -a ^ civf rf 



)^. 



M 



^ 



-4 



:cA^Lt<_>rA > (_- M. Ccn\T\r£Lr , j-p-j 



,U^ 



N- -fri/^'U^J^ ^vv, v". g-^(J? 5^tXcT/i-a_^ 



^i 



^sJ 



ST-'-pt^ X<Jr6^ I . 



V^\C,<yvy'^ 



/O-u 



<^>^^-^ - 



Page 2 of 



No ■ ■eig±^\/< 



'itd^cs 



MWiur m 



37 



3^ 



II 



.MMLUm 



HOM 



iHfiitfM 



Not 



iitfMiiitmi<^' 



PRA 



2.^-C 



4>z 



;7.^7 



3.25" 



c.zy 



^ 



^5. 2^ 



^.ZiT 



PTC 



3.^n 



^-25" 



-^ 



^.^7 



3. <5C) 



-^ 



^. li 



J 



.1=^ 



2- 



es/Sketches/Additional Taxa : :S:U^^j2^ ^z,^^..c£<^ 2 .^^^ 03/0^/c^^ f, t. .L. . &^(s 

 ^ov£.ifLA_cU_^ : i(D'i 37 52, 



Pollution Index: 



PRA PTC No. 1 7. Z4- X 1 : 



PRA PTC No. 2 30. e&" X 2 : 



PRA PTC No. 3 6^1 • ^1 X 3 = 



= '^^- ^7 Divided By lOQ = 



Siltation Index: 

 PRA Navicula sp . 



PRA Nitzschia sp . 



PRA Surirella sp . 



= 3S.C=o 



