Found Firth of Forth, Inverkeithing
NA1 is probably a combination brick mark established after General Refractories bought over J G Stein and Glenboig. ‘N’ = Nettle from Stein and the A1 from the Glenboig A1 brick.
Found by Ian Suddaby near Ravenscraig, Motherwell. This example is not in my possession. Ian states – It’s a shame the markings on many of these relatively modern basic bricks are so faint. At least I can just read this one. Why is the C a bit smaller? SPINELLA MC So this was made by General Refractories…
Found by Ian Suddaby near Ravenscraig, Motherwell. This example is not in my possession. 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.
Found by Ian Suddaby in Perth. This example is not in my possession. 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.
Found by Ian Suddaby in Perth. Perhaps the stamp is meant to read ‘Perth’ ? This example is not in my possession. 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.
Many thanks to Bruce MacDonald for the following photographs which were taken at The Sunbury Plantation House, St Philip Parish Barbados. All the bricks present were fire bricks and included English manufacturers such as Ruffors of Stourbridge, Cowen of Newcastle and Duddell of Fenton. 90% of the bricks present appear to have been stamped ‘Glenboig’….
Found by Ian Suddaby at the Manuel Works, Whitecross. This example is not in my possession. The example below is a hanger brick. 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.
Found by Ian Suddaby at the Manuel Works, Whitecross. This example is not in my possession. ST – Possibly stands for ‘Stein’. Note the reversed ‘S’. The example below is a hanger brick and although the manufacturer is not stamped, the find location is highly suggestive that this is a Stein product. Stein, Castlecary Fireclay…
Found by Ian Suddaby at the Manuel Works, Whitecross. This example is not in my possession. Stein made such bricks under licence. M. H. Detrick – The M.H. Detrick Company is a heat refractory manufacturing company, based out of Mokena, Illinois. The company primarily sells suspended refractory constructions and industrial heat enclosures to various businesses. Founded…
Many thanks to Charlie Terry for the following photographs and information. Charlie states – My great-grandfather worked at the Beaconsfield and Lefroy gold mines in Tasmania. He was an assayer. Some of the bricks are still in their original boxes and have been stored in a shed for decades. Below – An example of one…
The following Scottish bricks were found by Tracie Perrie on the shore at Borden, Prince Edward Island, Canada. Below – ‘Glenboig’. Glenboig Union Fireclay Company, Glenboig, Lanarkshire. Alternative brickworks include: Glenboig Star Fireclay Works, Glenboig, Lanarkshire. Glenboig Fireclay Works, (Old Works) Glenboig, Lanarkshire Below – ‘Gartcraig Scotland Gaskil’. Gartcraig Fire Clay Works, By Millerston, Glasgow….
