9 7 0 ▁Dra heim ▁also ▁got ▁involved ▁with ▁several ▁mus icians ▁at ▁what ▁was ▁known ▁as ▁S we ets ▁Mill ▁Music ▁Camp , ▁about ▁ 2 0 0 ▁miles ▁east ▁of ▁Oak land ▁on ▁the ▁edge ▁of ▁the ▁Sierra ▁National ▁Forest . ▁It ▁was ▁there ▁that ▁she ▁played ▁with ▁legend ary ▁D elta ▁bl ues ▁guitar ist ▁Sam ▁Ch at mon ▁in ▁a ▁group ▁called ▁the ▁" Cal iforn ia ▁She iks " ▁( named ▁after ▁Ch at mon ' s ▁back - home ▁group , ▁the ▁" Miss iss ippi ▁She iks ". ▁ ▁Some ▁record ings ▁of ▁Dra heim ▁and ▁Ch at mon ▁from ▁that ▁period ▁are ▁known ▁to ▁have ▁surv ived : ▁one , ▁a ▁ 7 - inch ▁mon o ▁t ape ▁re el ▁holding ▁eigh teen ▁songs ▁and ▁label led ▁" Box ▁ 3 , ▁Item ▁ 2 0 0 7 . 0 4 sd ff 0 7 0 " ▁in ▁the ▁U CLA ▁Eth nom us ic ology ▁Archive ▁( which ▁miss pel led ▁her ▁name ▁as ▁" Dra hi em "), ▁and ▁the ▁other , ▁one ▁song ▁( which ▁is ▁not ▁found ▁in ▁U CLA ' s ▁collection ) ▁which ▁was ▁released ▁in ▁CD ▁form ▁in ▁ 1 9 9 9 ▁as ▁part ▁of ▁a ▁Sam ▁Ch at mon ▁ret ros pective . ▁ ▁Early ▁to ▁late ▁ 1 9 7 0 s ▁in ▁the ▁UK ▁From ▁late ▁ 1 9 7 0 ▁to ▁early ▁ 1 9 7 7 ▁Dra heim ▁lived ▁in ▁England