Map  |  Caves  |  Mines  |  Military  |  Transport  |  Misc  |  A-Z  |  Diary  |  Links  |  Home  |

Diary of our Adventures

August 2005
Site Back up
After a long period of the site being down, we have now decided to list the site again for those that have found the sites of intrest.



Tuesday 2nd January 2002
Visit to Tregarth Railway Tunnel
Mark visited the Tregarth Rail Tunnel. Internal and External Photographs were taken of the site.

For full details and pictures, visit our Tregarth Rail Tunnel Page


Tuesday 1st January 2002
Visit to Mynydd Deulyn Mines
Mark visited one of the Mines on Mynydd Deulyn. Internal and External Photographs were taken of the site, This was a quick visit and a return one is planed with some more equipment.

For full details and pictures, visit our Mynydd Deulyn Mines page


Friday 7nd December 2001
Visit to Pen y Groes ROC site
Mark visited the Pen y Groes ROC Post; the post was locked with a Torlift key. External Photographs were taken of the site, and a return visit is planed soon with a Torlift key.

For full details and pictures, visit our Pen Y Groes Post Page


Visit to Trefor ROC Site
Mark visited the Trefor ROC Post; External and internal photographs were taken of the site. A conversation with the owner of the field proved most helpful with details on this and other sites in the area as well as contact details for ex ROC members.

For full details and pictures, visit our Trefor Post Page


Sunday 21st October 2001
Visit to Bethgelert ROC Post
Details and images comming soon

Visit to Bethgelert Rail tunnels
Details and images comming soon



Friday 12th October 2001
Images added of ROC sites
Images have been added of the Amlwch, llangefni and Ceunant ROC Posts

For full details and pictures, visit our
Amlwch ROC Post Page
Ceunant ROC Post Page
Llangefni ROC Post Page


Park Menai rail tunnels
Images have been added to the site of the Park Menai rail tunnels in Bangor, North Wales

For full details and pictures, visit our Park Menai rail tunnels


Wednesday 22nd August 2001
Visit to Keynsham ROC site
Andrew was down in the Bristol area and couldn't resist checking out some local ROC Posts. Keynsham was just a few miles away and so was the first port of call.

For full details and pictures, visit our Keynsham ROC Post Page


Visit to Clutton Roc Site
The second post to visit was the one at Clutton. To our supprise this was open and not locked as we thought it would have been.

For full details and pictures, visit our Clutton ROC Post Page


Sunday 19th August 2001
Visit to Llanfaethlu ROC site
We took a look at this site, which is next to a housing development to document it before the local council pulled it down (As they have been threatening)

For full details, visit our Llanfaethlu ROC Post Page


Re-Visit to the Marianglas Roc Site
We went back to this ROC site and took a few additional pictures

For full details, visit our Marianglas ROC Post Page


Thursday 16th August 2001
Site Updates
We have added details today of the Rhydymwyn - Valley Works Complex, Nr Mold. This was one of the most secret compounds in the UK and played a huge part in the countries Chemical and Atomic weapons research and storage

For full details, visit our Rhydymwyn Page


Tuesday 14th August 2001
Site Updates
We have added details today of the disused rail tunnels located at Parc menai, Bangor

For full details, visit our Park Menai Page


Monday 13th August 2001
Site Updates
We have added information today about the Llanberis Slate Quarry Tunnel to the site, that we previously visited in 1998.

For full details, visit our Llanberis Upper Slate Quarry Tunnel


Visit to Llangefni ROC site
Mark already knew the location of the Llangefni ROC site, so this visit was to view it's current condition and to take some photographs of the site.

For full details, visit our Llangefni ROC Post Page


Thursday 9th August 2001
Visit to Llanberis Ammo Store
Today we took a trip to the RAF Ammo Store at Llanberis. We spent around about 2 hours at this location, mapping the layout and taking photographs of most features. Most of our time was spent inside the store and a second trip is planed to explore the quarries behind the store.

For full details, visit our Llanberis Ammo Store Page


Visit to the Ceunant ROC Site
Mark visited the Ceunant ROC site before meeting up with Andrew to visit the Llanberis Bomb Store. This site was easily located next to small lane, though was not easy so a short walk to the site was required. Some site photographs were taken.

For full details, visit our Ceunant ROC Post Page


Wednesday 8th August 2001
Visit to Llanberis Ammo Store
Mark went on a quick trip to first locate the Old Llanberis Ammo store and then had a good look around the exterior and interior to asses the extent of the complex.

For full details, visit our Llanberis Ammo Store Page


Visit to Amlwch ROC Site
Mark had a look at the remains of the Amlwch ROC site. The site was easily located, but alas there was not much left to see. Some site photographs were taken.

For full details, visit our Amlwch ROC Post Page


Tuesday 7th August 2001
Visit to Llanfairfechan ROC Post
Andrew went in search today of the llanfairfechan ROC Post, which so far remains undiscovered. In a field at the location, some metal covers were discovered, but as yet we have not been able to identify them as belonging to the site. A return visit is planned and we will try and found out further information from the locals and the land owner

For full details, visit our Llanfairfechan ROC Post Page


Sunday 5th August 2001
Visit to St Asaph and Tyn-Y-Groes ROC Posts
Andrew and his wife Dawn had 2 sites to visit today, one at Tyn-Y-Groes, near Conwy and one at St Asaph. A fair amount of time was spent at Tyn-Y-Groes, which is a site which so far remains undiscovered. Its now believed that it is under a housing development.

For full details, visit our Tyn-Y-Groes ROC Post Page


The visit to St Asaph was a lot more successful as we found the post quite easy and it was open still, so we were able to photograph the inside.

For full details, visit our St Asaph ROC Post Page

Monday 30th July 2001
Visit to the Marianglas Roc Site
Mark was passing near to the Marianglas Roc site, so he stopped to have a look. The site was located without too much trouble. Some site photographs were taken.

For full details, visit our Mariangals ROC Page


Pre Summer 2001
Sites visited before summer 2001
Andrew and Mark have made visits to a large number of underground sites throughout North and mid Wales over the past 5 years most of these were not documented at the time. Some sites have been visited on a number of occasions if they were too large, or extra equipment was required to complete the trip. On some of the sites that we have visited, photographs or notes were taken. These have been added to this website or will be soon.