Terrain Tuesday - Medieval Maps, 1491 World Map, & 3D Station Maps

Over on medievalists.net, check out the "Ten Beautiful Medieval Maps" here.

Also, on news.yale.edu, they reveal the "Hidden secrets of Yale’s 1491 world map revealed via multispectral imaging" here.

Finally, on ianvisits.co.uk, they share "3D maps of every Underground station" here.

Terrain Tuesday on MFWARS.com 

For purposes here, the term Terrain is used broadly
to cover 3D and 2D maps, foam, felt, and such.

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