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Descent 305 - Pre-order is open!!
Our August/September issue has a publication date of 2 August, and it is a special summer bumper issue full of stories of exploration and wonder from the underground world.
Does anyone have a copy of the National Geographic - The discovery of Han Son Doong Cave. Sid Perou needs a good quality scan of the cover or the title page of the article.
Do you happen to know what the issue number was - I have hundreds of NGs from several years back when I subscribed so a number would be a great help (mind you, if its a recent issue then I won;t have it anyway!)