Rosemergy From Wikipedia, the free encyclopedia Rosemergy is a hamlet near Morvah in Cornwall, England, United Kingdom on the B3306 road between St Ives and St Just.[1] Rosemergy Mine References Cornwall portal [1]Ordnance Survey: Landranger map sheet 203 Land's End ISBN 978-0-319-23148-7 50.170°N 5.617°W / 50.170; -5.617 This article about a location in the former district of Penwith, Cornwall is a stub. You can help Wikipedia by adding missing information.vte Related Articles