• BCA Finances

    An informative discussion

    Recently there was long thread about the BCA. I can now post possible answers to some of the questions, such as "Why is the BCA still raising membership prices when there is a significant amount still left in its coffers?"

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  1. P

    Laser Backpack for 3D indoor mapping

    Its a Lewis Page article so has to be taken with a lump of salt, but..... http://www.theregister.co.uk/2010/09/10/3d_mapping_backpack/
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    Projects Wellbright, Mallard and Trojan at the Valley Works Rhydymwyn

    Interesting story on the UK's mustard gas production during WW2, but has anyone heard of Projects Wellbright, Mallard and Trojan that were to use the excavations some time after WW2? http://www.subbrit.org.uk/rsg/sites/r/rhydymwyn/history.html The Valley factory site was used until the early...
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    Questuion on the Gibralter tunnel network

    Does anyone have any links to diagrams of layouts or information on the Gibralter tunnel networks beyond what the tourist board posts?
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    Excuses for not caving

    Waht's the best excuses for not going caving people have come up with. The best i've heard so far is an exploding car radiator.
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