Gibraltar Rock State Natural Area
... that a landscape architect was a major proponent of the preservation of the area that is now known as the Gibraltar Rock State Natural Area?
... that a landscape architect was a major proponent of the preservation of the area that is now known as the <b id="mwBJ8"><a href="./Gibraltar_Rock_State_Natural_Area" id="mwBKA" rel="mw:WikiLink" title="Gibraltar Rock State Natural Area">Gibraltar Rock State Natural Area</a></b>?