SDHS 538
— 11/09/2023Found Manuel Works, Whitecross. Probably a J G Stein product. Stein, Castlecary Fireclay Works, Castlecary, Stirlingshire. Stein, Manuel Firebrick and Refractory Works, Whitecross, Stirlingshire. Stein & Co, Anchor Brickworks, Denny, Stirlingshire. Milnquarter Fireclay & Gannister Works, Bonnybridge, Stirlingshire Alternatively, this looks like it may be a cement-based refractory castable and thus may have been manufactured…