Lead Mining

Dangers of Lead Mining 03:00
Dangers of Lead Mining HowStuffWorks 51,845 16 лет назад
A Story Of Lead (1948) 27:48
A Story Of Lead (1948) A/V Geeks 16mm Films 1,436,200 12 лет назад
Modern Marvels: The Toxic 6,000-Year History of Lead (S14, E28) | Full Episode 43:37
Modern Marvels: The Toxic 6,000-Year History of Lead (S14, E28) | Full Episode HISTORY 613,588 1 год назад
A History of Lead Mining in the Dales | Yorkshire Dales 02:34
A History of Lead Mining in the Dales | Yorkshire Dales The Yorkshire Dales National Park 1,118 1 год назад
An Incredible Lead-Silver-Zinc Mine - The Deeper We Go, The Better It Gets 52:32
An Incredible Lead-Silver-Zinc Mine - The Deeper We Go, The Better It Gets Forgotten Mining History 772,980 4 года назад
Grassington Lead Mining Trail | Yorkshire Dales National Park 00:45
Grassington Lead Mining Trail | Yorkshire Dales National Park The Yorkshire Dales National Park 339 9 месяцев назад
Getting the Lead Out 02:38
Getting the Lead Out HowStuffWorks 26,355 16 лет назад
Hidden Mysteries of the Cwmystwyth Lead Mine | Underground Marvels | Science Channel 10:20
Hidden Mysteries of the Cwmystwyth Lead Mine | Underground Marvels | Science Channel Science Channel 24,782 1 год назад
Lead Mining Safety 01:38
Lead Mining Safety HowStuffWorks 10,733 16 лет назад
Welsh lead mine... In search of the man cages 22:11
Welsh lead mine... In search of the man cages Wookie's underground adventures 70 2 дня назад
Early Settlement and Lead Mining In The Driftless Area 14:33
Early Settlement and Lead Mining In The Driftless Area Davis Allen 42 8 месяцев назад
Three Lead Mines from The 1800s & A 1600s Smelt Mill. 06:23
Three Lead Mines from The 1800s & A 1600s Smelt Mill. Flying Through History 1,477 4 года назад
" THE LEAD MATRIX " 1972 LEAD INDUSTRY, MINING, SMELTING & USES PROMO FILM 19594 25:37
" THE LEAD MATRIX " 1972 LEAD INDUSTRY, MINING, SMELTING & USES PROMO FILM 19594 PeriscopeFilm 12,111 4 года назад
2000 Years of Lead Mining on Halkyn Mountain 06:35
2000 Years of Lead Mining on Halkyn Mountain Halkyn Mountain 9,292 9 лет назад
The Toxic Life Of A Medieval Lead Miner 58:43
The Toxic Life Of A Medieval Lead Miner Chronicle - Medieval History Documentaries 130,224 2 года назад
Lead "mining" from digging to ingots 10:30
Lead "mining" from digging to ingots OpenCarryUSMC 12,783 10 лет назад
Grassington Lead Mines Walking 01:51
Grassington Lead Mines Walking Alan Gregory 199 4 года назад
CONFINED and FORGOTTEN LEAD MINES in DERBYSHIRE.. 36:58
CONFINED and FORGOTTEN LEAD MINES in DERBYSHIRE.. Underground Explorer UK 13,320 3 года назад
LeadMining Packages 00:29
LeadMining Packages Lead Mining 60 3 года назад
Derbyshire Lead Mining 23:59
Derbyshire Lead Mining Richard Bird 1,108 1 год назад

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