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MINERAL SPECIMEN OF CRYSTALLINE TRONA FROM THE GREEN RIVER BASIN, WYOMING
MINERAL SPECIMEN OF CRYSTALLINE TRONA FROM THE GREEN RIVER BASIN, WYOMING
MINERAL SPECIMEN OF CRYSTALLINE TRONA FROM THE GREEN RIVER BASIN, WYOMING
MINERAL SPECIMEN OF CRYSTALLINE TRONA FROM THE GREEN RIVER BASIN, WYOMING
MINERAL SPECIMEN OF CRYSTALLINE TRONA FROM THE GREEN RIVER BASIN, WYOMING
MINERAL SPECIMEN OF CRYSTALLINE TRONA FROM THE GREEN RIVER BASIN, WYOMING

MINERAL SPECIMEN OF CRYSTALLINE TRONA FROM THE GREEN RIVER BASIN, WYOMING

$ 9.49

Availability: 100 in stock
  • All returns accepted: ReturnsNotAccepted
  • Condition: Used

    Description

    THIS IS A SPECIMEN OF
    CRYSTALLINE TRONA.
    THE SPECIMEN IS
    APPROXIMATELY 8 X 6 X 4 cm
    .  AND
    WEIGHS 340.1 gm
    .  IT IS FROM
    WESTVACO MINE (FMC MINE), LITTLE AMERICA,  GREEN RIVER BASIN, SWEETWATER CO., WYOMING.
    THIS IS AN EXCELLENT EXAMPLE OF CRYSTALLINE TRONA AND IT HAS NOT BEEN SPRAYED.  IT WILL BE MAILED SEALED IN A ZIP-LOC BAG.  THE TRONA ORE IS THE SOURCE OF SODIUM CARBONATE USED IN THE MANUFACTURE OF GLASS, LAUNDRY DETERGENTS AND MANY OTHER PRODUCTS.  THE GREEN RIVER DEPOSIT IS THE WORLDS LARGEST KNOWN TRONA DEPOSIT.  IT DISPLAYS VERY WELL.  IT WAS COLLECTED IN 1989.  SEE PICTURES.  I WILL COMBINE SHIPPING WHEN POSSIBLE.  THANKS FOR LOOKING.