Search Results - "Pinckney, Darrell M."

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  1. 1

    The chemical and thermal evolution of the fluids in the Cave-in-Rock fluorspar district, Illinois; mineralogy, paragenesis, and fluid inclusions by Richardson, Catherine K, Pinckney, Darrell M

    “…A detailed fluid inclusion and paragenetic study was undertaken on samples from the Deardorff and Hill mines in the Cave-in-Rock fluorspar district, Illinois…”
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    Journal Article
  2. 2

    Fractionation of Sulfur Isotopes During Ore Deposition in the Upper Mississippi Valley Zinc-Lead District by Pinckney, Darrell M, Rafter, T. Athol

    “…Fractionation of sulphur isotopes during ore deposition was studied by analyzing samples of coprecipitated sphalerite, galena and marcasite from four deposits…”
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    Journal Article
  3. 3

    Content of zinc and copper in some fluid inclusions from the Cave-in-Rock District, southern Illinois by Pinckney, Darrell M, Haffty, Joseph

    “…Hydrothermal fluids trapped in fluorite, quartz, and barite at time of sulfide ore deposition, interfering boundary relations indicative of simultaneous growth…”
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    Journal Article
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