$600Median
36Sold (12 mo)
$225Last sale
Millerite
6
Millerite crystal spray, 4.7 cm, on matrix, from the Conklin quarry, Coralville, Johnson County, Iowa. Ex Marc Weill collection; László Kupi photo.
Product details
SpeciesMillerite
SizeMiniature
Dimensions4.7 cm
Added on03/26/2026
LocalityUSA, Iowa, Coralville
Publications
- Mineralogical Record The Kevin Brown Collection page 125
Current owner
Parker, TX
Previous owners
| Date | Collector | Acquisition price |
|---|---|---|
| — | Marc Weill | Not disclosed |
Learn more
Mineral guide
Learn about Millerite
gold, needle-like crystals forming delicate sprays; prized for lustrous acicular bundles, fragility, and top localities yielding fine specimens.
Regional guide
Millerite from Coralville
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