U.S. Congress created the agency to “classify the public lands and examine the geological structure, mineral resources and ...
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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 ...
At the tops of many mountains and along numerous roads are small brass disks called benchmarks. These survey points map the ...
Landsat satellites have gone beyond observing Earth’s land by enabling new methods to measure ocean depth in shallow coastal ...
The USGS has revealed than around 71 to 95 million Americans may rely on groundwater supplies with detectable levels of PFAS.
Alaska’s next hard-rock mine might not produce silver or copper, but antimony: a little-known mineral that’s an essential ...
The National Environment Agency of Georgia on Thursday said specialists from the Geology Department of the Ministry of ...
“The [magnitude] 6.8 earthquake [on Nov. 10] near Cuba occurred near or within the Septentrional-Oriente Fault Zone ,” ...
The study, which was published in August by the Proceedings of the National Academy of Sciences, found that contrary to ...
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