Name: Fire Opal
Brand: The Mineralogical & Geological Museum, Harvard University

For sale Recently Added Under $500 Featured

Fire Opal

Fire opal nodule on matrix, 7.2 cm, from the Iris mine, Colon, Queretaro, Mexico (MGMH#88470). Ex J. A. Garland collection; Robert Weldon photo © GIA.

The Mineralogical & Geological Museum, Harvard University

Product details

Species

Opal

SizeSmall Cabinet

Dimensions7.2 cm

Locality

Mexico, Queretaro

Publications

Mineralogical Record Mineral Collections In American Northeast page 164

Added on02/13/2026

Comments

Known provenance

Unknown date

The Mineralogical & Geological Museum, Harvard University

Not disclosed—

Unknown date

J. A. Garland

Not disclosed—

Species and Locality Wiki Pages

Opal

from Queretaro

Collectors of Opal from Queretaro

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