100 we. METERS wo yoy st ’ até; 2 ,5, “Sa ry ves os yee At at 7. cil a eg “Lot ‘ .- ce “7 9% Cle TRA ~ : v2 ~ fo A, . Kea! ‘ Sf "t wat‘ =2 re sO ' at ~ . vet 2 sf ap 4 a3 (3 ve 34, 4 Yer c . Thy, ar :. & _—e : “4 ‘ 3 wis ; ey fee weet” “ai « a - . SAR iSy rr ty .Se ek ay Patt, sven te HT, < SRGaS Pe. &, # af ‘ 3 . eiyate ~ Ps . . rey dl OS aay ay pk Beoe, Fhe | Fig. B.2.1.m. °°Co isoexposure and isoconcentration contours. ‘ eA ae (Refer to alphabetic symbol key in this appendix.)