Federation University Historical Collection
Plan, Central Board of Health, Condensing Apparatus for Pyrites Furnaces, 07/1873
... Condensing Apparatus for Pyrites Furnaces...condensing apparatus...Printed plan for a condensing Apparatus for Pyrites... furnace condensing apparatus Printed plan for a condensing ...
Possibly linked in some way to Patent for the Ballarat School of Mines self-acting Pyrites Furnace.Printed plan for a condensing Apparatus for Pyrites Furnacespyrites, pyrities, pyrites furnace, condensing apparatus
