Geologic mapping has been one of the most fundamental mandates of the U.S. Geological Survey (USGS) since its establishment ...

1 map ; 30 x 31 cm. You can order a copy of this work from Copies Direct. Copies Direct supplies reproductions of collection material for a fee. This service is offered by the National Library of ...

You can order a copy of this work from Copies Direct. Copies Direct supplies reproductions of collection material for a fee. This service is offered by the National Library of Australia ...

The three drillholes presented substantial hydrothermal alteration and local sulfidation within the breccia.

Ever wonder where the highest bluff is along the Cape Cod National Seashore? We figure out where it is and then hike out there!

The map is presented at a scale of 1 to 2,500,000 and shows the correlation ... 25 Lowland and Upland Area underlain by isolated masses of permafrost 26 Lowland and Upland Area generally free of ...

The Imperial Valley has been recognized as one of the most unique places for geological study. It may not seem like much to ...

Ocean explorers spotted what looked like a "yellow brick road" to Atlantis in the Pacific Ocean in 2022. Here's what we know ...

A little further south, you can find quartzite ashlar blocks and boulders at the West Mountain Community Pit. Some sites may ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

He also provides extensive descriptions of the geological and visual marvels to be found at each of the ... of multiple ...