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  2. Smackover Formation - Wikipedia

    en.wikipedia.org/wiki/Smackover_Formation

    The 1922 discovery of the Smackover oil field, after which the Smackover Formation is named, resulted in a sizeable oil boom in southern Arkansas. [ citation needed ] In addition to being a petroleum reservoir, as of 2015, the brine from the Smackover Formation is the only source of commercial bromine in the United States.

  3. Mineral Springs Community Building - Wikipedia

    en.wikipedia.org/wiki/Mineral_Springs_Community...

    The Mineral Springs Community Building is a historic multiuse civic building on County Road 34 (Green Road) in rural Washington County, Arkansas east of West Fork. It is a modest single-story wood-frame structure, with a gable roof, clapboard siding, and a stone foundation. It was built in 1915 and enlarged in 1947, giving it its present T shape.

  4. McKelvey diagram - Wikipedia

    en.wikipedia.org/wiki/McKelvey_diagram

    Diagram as published by McKelvey in 1973 [1] Diagram as published by McKelvey in 1976 [2]. A McKelvey diagram or McKelvey box is a visual representation used to describe a natural resource such as a mineral or fossil fuel, based on the geologic certainty of its presence and its economic potential for recovery.

  5. Arkansas Museum of Natural Resources - Wikipedia

    en.wikipedia.org/wiki/Arkansas_Museum_of_Natural...

    The Arkansas Museum of Natural Resources is a museum and Arkansas state park in Smackover, Arkansas, in the United States. The museum was formed in the 1980s to tell the history of the petroleum industry and later the brine industry as key economic movements spurred by natural resources in South Arkansas .

  6. Mineral resource estimation - Wikipedia

    en.wikipedia.org/wiki/Mineral_resource_estimation

    A Mineral Reserve includes diluting materials and allowances for losses that may occur when the material is mined. [3] Probable Mineral Reserve. A probable mineral reserve is the economically mineable part of an Indicated and, in some circumstances, a Measured Mineral Resource demonstrated by at least a Preliminary Feasibility Study.

  7. Mineral Springs, Arkansas - Wikipedia

    en.wikipedia.org/wiki/Mineral_Springs,_Arkansas

    Arkansas Highway 355 joins Highway 27 on Runnels Street through the center of Mineral Springs, but it leads north 12 miles (19 km) to Center Point and south 4.5 miles (7.2 km) to Tollette. According to the United States Census Bureau , Mineral Springs has a total area of 2.30 square miles (5.95 km 2 ), of which 2.28 square miles (5.90 km 2 ...

  8. Quantitative mineral-resource assessments - Wikipedia

    en.wikipedia.org/wiki/Quantitative_mineral...

    Quantitative mineral-resource assessments are defined as the numerical estimate of the amount, quality, and in some cases, value of undiscovered minerals (that is, metal or industrial mineral) present within a specified area (tract). Their purpose is to provide a framework for making decisions by governments or institutions concerning mineral ...

  9. Arkansas Geological Survey - Wikipedia

    en.wikipedia.org/wiki/Arkansas_Geological_Survey

    The Geological Survey of Arkansas was first established in 1857, at the direction of Governor Elias Nelson Conway. David Dale Owen was the agencies first geologist. Initially, the agency received funding for only three years, which limited the agencies findings and publications, and the agency was left without funding during the Civil War.