Carnallite

Carnallite
Sample 781A

Fluorite

Fluorite-purple, Crystalson yellow, Rosiclare, Illinois
Sample 402 (DISPLAY CASE)

Fluorite and Calcite crystals, Minerva Mine, Cave-in-Rock, Illinois
Sample 537 (DISPLAY CASE)

Fluorite Cluster 3"x3.5", Rosiclare, Illinois
Sample 539A

Purple Fluorite crystal cluster 5"x8", Rosiclare, Illinois
Sample 539B

Purple Fluorite xls 2"x2.5", Cave-in-Rock, Illinois
Sample 539D

Fluorite and Sphalerite with Calcite, Hill-land Fort Mine, Cave-in-Rock, Illinois
Sample 540A (DISPLAY CASE)

Fluorite and Calcite cluster 6"x9", Dyer Hill Mine, near Salem, Kentucky
Sample 541 (DISPLAY CASE)

Brown Fluorite on Calcite, Blue Grass Quarry, Georgetown, Kentucky
Sample 2871 (DISPLAY CASE)

Fluorite cleaved crystals (octahedra), Cave-in-Rock, Illinois
Sample 2876A-I (DISPLAY CASE)

Fluorite crystals with Calcite, Minerva Mine, Cave-in-Rock, Illinois
Sample 2880

Halite

Halite, Racalmuto, Sicily
Sample 448

Halite in Selenite, Mexico
Sample 592A (DISPLAY CASE)

Halite
Sample 781E

Halite on Selenite, Baja, California
Sample 2808

Halite, from near Salt Cathedral, Bogata, Columbia
Sample 2828

Sylvite

Sylvite
Sample 781D