>I|rfllakd pond array: lor valley sues Wm. n M:
pump“; um marina! ms gwe gnaw! Vwedom, “use
m m me pom”: [m vlgmmzs lhmughrfluw and
mm" pmmm by mu 5mm» dxreued m vallly
ponds n ,s lhn- whim m vafleys or 5mm": flood
plum: mu may m the end dzk‘rmm: a parallel or
(onslxmwn now k‘qurnm 1mm nver or "as mm

A >e<mud sun n~<mmon l5 mm m 50.1 type Although
ammuy sealed pond,- (an b. established In any
mm", sublc my and (layrluam Solis are needed lor

(Map ex|enswz pond syswms Chy )5 expensive «a dig
and mmppn mm as Mrs obviously mm m soil
dump when no ponds a all puma be mm“, as
Maxer [mm even small refuges Iubnm‘es |he shlar
planes of soils m slipva" am, and can hugger earth or
mud (Mes mum insperuon,.\ sail survey, and some
51mph (firs a! a son Iabomtory Mn run] surh delicate
sues, sum. m speufinuy mapped pp Sail lype‘, at us
unslabk Slaps nu ma.” plzns

Rescvolrs 0! pm: me have my smular elleds on

 

flaunt 13.21

DME mun wum COMPLEX SCREENS
In W; nnmmux pm mum mm as snow-1m HGURE mu m
mam mmm m uMDndy m min nmdad mums mm;

 

 

Vii/”M's"
(Ext-96?)

    

 

 

484