▁Is ▁or ▁One ▁Tree ▁Island ▁or ▁M ast head ▁Re ef ▁Lost ▁on ▁a ▁re ef ▁off ▁Her on ▁Island ▁on ▁the ▁night ▁of ▁ 1 7 ▁December ▁ 1 8 6 8 . ▁The ▁crew ▁took ▁to ▁the ▁boat ▁and ▁safely ▁reached ▁the ▁pilot ▁station ▁at ▁Ke ppel ▁Island . ▁ ▁The ▁vessel ▁was ▁originally ▁stated ▁as ▁having ▁hit ▁at ▁Lady ▁Mus gra ve ▁re ef ▁( most ▁unlikely ) ▁later ▁news ▁reports ▁claim ▁w reck ▁on ▁Her on ▁Island ▁with ▁some ▁other ▁reports ▁mention ▁the ▁w reck ▁on ▁either ▁One ▁Tree ▁Island ▁or ▁M ast ▁Head . ▁The ▁vessel ▁was ▁built ▁in ▁ 1 8 6 1 ▁at ▁U ll ad ulla ▁New ▁South ▁Wales ▁and ▁registered ▁in ▁Sydney ▁with ▁the ▁Official ▁number ▁of ▁ 3 6 8 5 8 ▁and ▁a ▁Register ed ▁number ▁of ▁ 9 / 1 8 6 1 ▁with ▁a ▁gross ▁t onn age ▁of ▁ 8 0   tons ▁and ▁ 8 2   fe et ▁in ▁length . ▁ ▁From ▁the ▁original ▁reports ▁One ▁of ▁the ▁boats ▁dispatch ed ▁to ▁the ▁w reck ▁of ▁the ▁Jane ▁Lock hart , ▁sch oon er , ▁has ▁returned ▁with ▁the ▁s ails ▁and ▁a ▁portion ▁of ▁the ▁running ▁and ▁standing ▁g ear . ▁The ▁vessel , ▁it ▁appears , ▁did ▁not ▁strike ▁on ▁B unker ' s ▁Group , ▁as ▁reported ▁by ▁Captain ▁Mach en , ▁but ▁upon ▁what ▁is ▁known ▁as ▁Her on ▁Island , ▁about ▁nin ety ▁miles ▁to ▁the ▁north ward ▁of ▁B unker