Great Orme Exploration Society Ltd.

Aliandsteve thm Erik on stope in Romans tmb Happy Valley Geoff David tmb Mark at Sims portal tmb Ogof Llech head tmb Tony on Ice-Bridge tmb Winze tmb JC abseiling from ore wagon Gaz on trolley in Pen Morfa pipe

   Map of the Great Orme showing veins and lodes

Veins depicted by the red lines

ORMESDAY BASE with lodes05

Above is a map of the Great Orme showing the layout of the different veins. The main veins worked by the miners were the four parallel ones running north to south, and the one in the Ty Gwyn Mine.

Information taken from the geological  map of the Great Orme, after G.H.Morton 1898.

Base map supplied courtesy of The Mapping Company Ltd.

[Home] [Photo's] [Surveys] [Ogof Tudno] [Parc Wall Trial] [Penmorfa] [Penmorf system] [Rift 3 2002] [The 3 attics] [Carpenter Series] [Base Map with Lodes] [Ormesday map with lodes] [Contact] [News] [Revisions] [Articles]