▁living ▁sp on ge ▁far ming ▁in ▁the ▁ 1 9 5 0 s . ▁In ▁addition ▁to ▁being ▁known ▁for ▁sp on ge ▁far ming ▁and ▁con ch ing , ▁D ell is ▁C ay ▁is ▁also ▁known ▁for ▁its ▁large ▁collection ▁of ▁island ▁shell s ▁that ▁can ▁be ▁found ▁along ▁its ▁sh or eline . ▁ ▁A ▁real ▁estate ▁project ▁" The ▁Res id ences ▁at ▁Mand arin ▁Oriental ▁D ell is ▁C ay " ▁was ▁expected ▁to ▁open ▁in ▁the ▁middle ▁of ▁ 2 0 1 0 , ▁but ▁the ▁project ▁went ▁bank rupt ▁in ▁early ▁ 2 0 1 0 ▁and ▁construction ▁was ▁halt ed . ▁In ▁early ▁ 2 0 1 1 , ▁the ▁project ▁was ▁cancel led ▁due ▁to ▁financial ▁problems . ▁ ▁References ▁ ▁External ▁links ▁“ L ux ur ious ▁in ▁Its ▁Sim p licity ” - ▁Times ▁of ▁the ▁Islands . ▁Retrieved ▁ 3 0 ▁January ▁ 2 0 0 9 . ▁D ell is ▁C ay ▁Website . ▁D ell is ▁C ay ▁at ▁T CI ▁Mall ▁ ▁Category : Is lands ▁of ▁the ▁Tur ks ▁and ▁Ca icos ▁Islands ▁Category : Private ▁islands <0x0A> </s> ▁S od ium ▁pers ulf ate ▁is ▁the ▁in organ ic ▁comp ound ▁with ▁the ▁formula ▁Na 2 S 2 O 8 . ▁ ▁It ▁is ▁the ▁sod ium ▁salt ▁of ▁per ox y dis ulf ur ic ▁acid , ▁H 2 S 2 O 8 , ▁an ▁ox id izing ▁agent . ▁It ▁is ▁a ▁white