Mine-Explorer

Recent Trip Reports

• Croesor 13/09/2010
• Old gang (swaledale) 16/10/2008
• Cambrian 14/06/2008
• Wynne 14/06/2008
• Croesor 08/06/2008
• Prince of Wales 09/01/2008
• Penrhyngerwyn 24/12/2007
• Henholmes 04/07/2007
• Crook wood 25/02/2007
• Boulby 10/02/2007
• Milwr Tunnel 30/12/2006
• Old Millclose Mine 11/12/2006
• Cromford sough 11/12/2006
• Clogwyn Fuwch 13/09/2006
• Croesor 21/07/2006
• Minera 27/06/2006

White Papers

• Introduction to Explosives
• Q5 LED Based Wonder Lamp Project!
• DIY Caplamp Project - Even Cheeper
• Pros and Cons of Gas Detectors
• Dangerous Mine Gases
• Under £50 DIY Caplamp Project
• Mining Encyclopaedia
• First Time in a Mine – a SWMBO’s Perspective
• Recommended Reading on Welsh Slate Quarrying
• The Dangers of Mine-Exploring

Mine Browser

Photographs of Boulby (alum tunnel) Mine uploaded by Simon Chapman

15.1.2009	The Gutter 15.1.2009	300 years of mining.	25.08.2009
25.08.2009	25.08.2009	25.08.2009	Alum Tunnel 11 March 2011

Photographs of Boulby (alum tunnel) Mine uploaded by rikj

Tunnel entrance and remains of store.	Tunnel	Entrance to store.	Hinge.
Collapse	Rails.	Masons' marks?	General view from beach

Photographs of Boulby (alum tunnel) Mine uploaded by christwigg

	Site of Alum House directly above Tunnel	Small Tunnel near Alum House