w w w M acD on al dM i n e s co m 10 Sev eral T ect onic an d Therma l Ev ents in the Su dbur y Ar ea Rif ting v o lc a ni s m s edi menta tio n met eor it e imp a ct mo un ta in bui ldi ng f o rm ed f lu id p at h ways and t r ap s fo r mi ner ali zat ion T he meta l s conce ntra t ed du rin g each e v en ts w er e a v a il a ble f o r r emo bil izat ion a nd r edi s tr ibution in s ubs eque nt r egi o nal h y d r o t h ermal s ys t em s P o lyme t all ic m ineralizatio n wi t h v ar iable g o ld in the r egi o n Mo dif i ed an d up da te d f r o m Am es et al 2 0 0 8 A u BM KV