Draftsman's drawing of Central Red, White and Blue Mine. Printed by Troedel & Cooper Pty Ltd, Surveyor Mr. H. Cumby, Bendigo April 1913 Forms part of the Margaret Roberts Collection of mining records.bendigo, margaret roberts, gold, central red white and blue gold mine, map

Draftsman's drawing of Central Red, White and Blue Mine Map. Printed by Troedel & Cooper Pty Ltd. Mr. H. Cumby, Surveyor Forms part of the Margaret Roberts Collection of mining records.bendigo, margaret roberts, gold, map, mine, central red white & blue