The key to creating a good topographic relief map is good material stock. [Steve] is working with plywood because the natural layering in the material mimics topographic lines very well, ...

CNC machines are incredibly versatile tools. At a machine shop, they can machine all kinds of metal and plastic parts. Beyond that, they can engrave various materials including glass, and even crea… ...

Less than 24 hours after President-elect Donald Trump says he wants to rename the Gulf of Mexico, the governor of Texas is now throwing the Lonestar State’s name in the ring.

OFFICIAL large-scale maps are available for comparatively few parts of the world outside western and central Europe, including the British Isles, the eastern United States, India, much of Burma ...

These U.S. Geological Survey relief maps, published circa 1914 by the Department of the Interior, offer “panoramic views” of several of the young national parks.