This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...
A DISCUSSION on the origin of igneous rocks was held in Section C (Geology) of the British Association at York on September 7. The discussion was opened by Prof. Arthur Holmes, who sketched out a ...
The Perseverance rover has stumbled onto a Martian rock that looks nothing like the weathered stones around it, a solitary ...
Harfang Exploration Inc. ("Harfang" or the "Company") is pleased to announce the results from summer exploration at its wholly-owned Menarik East project (the "Project") located in Eeyou Istchee James ...
Shanxi Formation, Reservoir Characteristics, Pore Structure, Petrophysical Evaluation, Eastern Yanchuan Gas Field Share and ...