One of the most impressive geologic features in Montana is the mountainside north of you. Notice the prominent layer of white limestone halfway up the mountainside. The rocks above this layer were ...

With the tensional fault displacing the overthrust fault, we can tell that the Stoner Overthrust is older than the other fault. Finally, further south in York County there is probably one of the ...

The rock shelter is located on the Martic Overthrust, a major fault crossing southern York County. It is possible the shelter was formed as a result of erosion of a pocket of metabasalt.

Seismic interpretation of the new data suggests the presence of at least 5 large imbricate fault closures, covering perhaps more than 10 square miles, highly similar to the character of Pinon ...

The acreage is in the West Texas Overthrust area of the Val Verde basin. ... Interpretation suggests the presence of at least five large imbricate fault closures that cover 10 sq miles or more, ...

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