A PORTION OF THE GEM HALL 



In the wall cases are many line examples of quartz, calcite, malachite, azurite and amethyst. In 

 the desk cases are cut and uncut diamonds, sapphires, topaz and other gems. The collection, pre- 

 sented to the Museum by the late Mr. J. Pierpont Morgan, includes many large and rare forms which 

 could not be duplicated 



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