We have in the past looked at a lot of content provided by the USGS. The USGS is the provider of the data for the ‘earthquakes layer’ in Google Earth. We also looked at some of their future plans, ...

No audio available for this content. This graphic represents the planned US Topo map production schedule for the next three- year revision cycle. The US Topo project repackages data from national GIS ...

On USGS quadrangle maps from 1947-1992, oil wells are marked by hollow black circles. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by ...

A few months ago we showed you Matt Fox’s excellent topographic maps of New Zealand, which were quite impressive. Over the years he’s had many requests to create similar maps with seamless USGS ...

In preparation for a trip to Utah last month, I went purposefully overboard on the procurement of maps. To scout new wilderness I’ll often purchase a few United States Geological Survey (USGS) quad ...

Spread the love“`html Understanding how to read topographic maps is an essential skill for outdoor enthusiasts, hikers, and anyone who ventures into natural landscapes. These maps provide valuable ...