T SX V CQ R REG IONAL SCALE EX PLORA TION Op p o r tu n i ty N o 3 R egional s c ale poly m et allic s ex plorat ion at Em erald Lak e Anom aly ak a T em agam i Anom aly T he Em erald Lak e Anom aly w as dis c ov ered by D r N Kee v il Sr in 194 7 and t o t his day it s orig in rem ains unres olv ed not w it hs t an ding a f ine grained biot it e am phib ole diorit e int ers ec t ed below 2 k m depth believ ed t o be an im pac t m elt T he anom aly is c harac t er iz e d by v ery high m agnetic res ponse res em bling t hat of t he 1 85 Ga Sud bur y Basin in s iz e and am plitude T o dat e t here is no agreed ex planation f or t he ex is t enc e of t he high m agnetic anom aly at Em erald Lak e des pit e s ev eral deep ex plorat ory drill holes T arg et gen era t io n by c om pre hen s iv e interpret at ion of C onquest s c om pilat ion dat abase Pot ent ial f or prec ious m et als bas e m et als and s t rat eg ic m et als 29 T emag ami G o lden Ro se 0 5 1 0 km S ud bu r y Basi n 0 1 5 3 0 km E mer a ld Lak e A n o maly