Pressure system of tar burning patent installation diagram for CORALSTONE and DEWSTONE
Date1927-1936
Object numberANMS1206[010]
NameBlueprint
MediumPaper
Dimensions660 x 790 mm
ClassificationsMaps, charts and plans
Credit LineANMM Collection Gift from McIlwraith McEacharn Limited
Terms
Ryle & Company
1845 - 1849