Vein

A single mineral-bearing fissure in rock — the basic geological feature almost all metal and mineral mining in Britain was aimed at following and exploiting.

Historical usage

Vein mining is as old as British mining itself: wherever a mineral-filled fissure reached or came close to the surface, prospectors could trace its outcrop and follow it down, a method that underpinned everything from Bronze Age copper working to 20th-century lead and tin mines.

How it worked

A vein was traced at surface, then followed downward and along its length by shafts, levels and stopes as ore was extracted from within it, with barren rock (gangue) discarded or left in place.

Why it was used

Because ore in Britain typically occurs concentrated in these narrow fissures rather than spread evenly through the surrounding rock, following a vein let miners extract concentrated ore efficiently rather than working through large volumes of barren ground.

Risks & limitations

A vein could pinch out, fault, or simply run out of workable ore at any point along its length or depth, and following one into unprofitable ground was a constant, unavoidable risk of vein mining.

Regional variation

The word is of Latin origin, distinct from the near-synonymous Cornish term 'Lode' (see below); in the Peak District a distinctive straight-running vein type is instead called a 'Rake' (see that term).

Images

Mines associated with this term

Included only where MineArchive's own research gives a reasonable evidential basis — not every mine where this might plausibly apply.

• Alderley Edge Mines — Cheshire (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Cavanacaw Gold Mine — County Tyrone (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Clogau Gold Mine — Gwynedd (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Cononish Mine — Stirling (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Devon Great Consols — Devon (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Dinorwig Slate Quarry — Gwynedd (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Dirtlow Rake Mine — Derbyshire (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Driggith Mine — Cumbria (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Esgair Hir and Esgair Fraith Mines — Powys (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Geevor Tin Mine — Cornwall (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Great Laxey Mine — Isle of Man (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Greenside Mine — Cumbria (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Grove Rake Mine — County Durham (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Knotlow Mine — Derbyshire (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Llechwedd Slate Caverns — Gwynedd (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Magpie Mine — Derbyshire (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Mandale Mine — Derbyshire (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Millclose Mine — Derbyshire (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Odin Mine — Derbyshire (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Rookhope (Boltsburn Mine) — County Durham (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Roughten Gill Mine — Cumbria (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Sandlodge Mine — Shetland Islands (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Settlingstones Mine — Northumberland (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Snailbeach Mine — Shropshire (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Susanna Mine — South Lanarkshire (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.
• Van Mine — Powys (well documented example)
  The mine's own recorded history describes working a specific vein or veins by name.

Sources

1. (secondary) Definition of vein — Mindat
2. (secondary) Vein — Encyclopaedia Britannica

Record created: 22 August 2026 · Last researched: 22 August 2026