Pelletizing Furnace

Original Vintage Card

Sale Price: $12.95

Original Price: ~~$14.95~~

Stock #: 541137

Type: Postcard

Era: Chrome

City: Silver Bay

State: Minnesota (MN)

County: Lake

Publisher: Humphrey's

Size: 3.5" x 5.5" (9 x 14 cm)

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Hard iron pellets emerge from a pelletizing furnace of the E. W. Davis Works, built by the Reserve Mining Company. These pellets are formed by rolling moist iron ore concentrate into balls. The furnace hardens the balls at 2400 degrees so they may be shipped as pellets.

OCR Text

DISTRIBUTED BY HUMPHREY'S, GRAND MARAIS, MINN. PHOTO BY HUMPHREY K-117-PELLETIZING FURNACE SILVER BAY, MINNESOTA Hard iron pellets emerge from a pelletiz- ing furnace of the E. W. Davis Works, built by the Reserve Mining Company. These pel- lets are formed by rolling moist iron ore con- centrate into balls. The furnace hardens the balls at 2400° so they may be shipped as pellets. NATURAL COLOR REPRODUCTION-CURTEICH COLOR ⓇART-CREATION REG.U.S. PAT. OFF. 7C-K297 صور

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Pelletizing Furnace

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