HESS PUMICE
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Storage silos and rail car loading facilities.
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The Hess pumice mine at Wright Creek, just north of Malad, Idaho USA.
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Interior conveyance piping, pumice processing plant No. 1.
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Hess UltraPozz being bagged in plant No. 2.
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Loading shipping containers from warehouse stock.
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Three generations of Hess leadership.
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Bulk rail car loading facilities alongside plants 1 and 2.
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Hess Plant No. 1, storage silos, and loading facilities, looking southwest.
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Hess on-site diesel repair and equipment maintenance shop.
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A Malvern laser diffraction particle size analyzer in the testing and quality control lab.
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Loading Hess Standard Pozz in pneumatic rail cars.
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Micrograph of pumice grade #1 at 100x magnification. Foamed-stone character of Hess pumice remains constant across grade range.
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Haul truck from mine replenishing processing plant stockpiles.
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Hess supplies pumice to industry in a range of grade sizes, from one-inch aggregate to powders to micro powders.
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Loading a pallet.
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Headwall and stockpile at the Hess pumice mine.
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Surface texture of a typical pumice stone from the Hess pumice deposit.
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Pumice stockpiles at the processing facility in the Malad Industrial Park, Idaho USA.
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Robotic pallet loader in Plant No. 1.