Aitkendean Coal and Fireclay Company Ltd Fireclay Mine, Carrington, Gorebridge, Midlothian
— 07/01/2019c. 1967 – The fireclay mine at Carrington was purchased by the Bonnybridge Refractories Limited.
Read morec. 1967 – The fireclay mine at Carrington was purchased by the Bonnybridge Refractories Limited.
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