« on: 12 February 2016, 12:53:44 »
- OneGeology is an international initiative aiming to create a dynamic geological map of the world, available to everyone via the web. You can view the maps in the OneGeology Portal
- Keith Briggs has some maps of Roman Roads as an old experiment in map presentation
- For anyone whose one place is in the sea (!) the OpenSeaMap may be of interest (Wikipedia article)
« Last Edit: 12 February 2016, 21:29:13 by PeterC »

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