Bertha Consols/Lady Bertha

aka Bertha Consols or Lady Bertha

Copper, Arsenic, and Tin Mine

Jan 1st, 2024 from NMRS by Buddle-Bot



Devon
Buckuland Monachorum
50.499535, -4.157006
SX 4712 6886
Private Land
39m
#10,698


The mining site was primarily focused on extracting tin and arsenic, with the dumps being reworked in 1915-1916. Described as compact, it sits snugly between the river and the elevated ground behind it. Despite heavy overgrowth, two wheelpits and some buildings still stand. The rock dumps, though obscured, contain small mineral samples, particularly from the modest red burnt tailings dumps.

Initially, arsenic ores were processed at Tavy Consols for calcining, with some of the resulting sand returned for tin stamping.



Publications (2)

  • (1920); BGS - Mineral Resources of GB (c1920s) Vols XIV, XV, XVI, XVII, XVIII - Fireclay; Arsenic & Antimony Ores; Refactory Materials, Lead & Zinc of Scotland, Rock-Salt and Brine (5 books); 777 pages
  • Dines, Henry George (1956); BGS - Regional Memoirs - Metalliferous Mining Region of South West England Vol2, The; 335 pages





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