Name: Marcasite on Calcite
Brand: Will Johnson

For sale Recently Added Under $500 Featured

Marcasite on Calcite

Marcasite on calcite, 12.5 cm, from Shullsburg, Upper Mississippi Valley District, Lafayette County, Wisconsin. Will Johnson collection; Tom Spann photo. Reference: Heyl et al. (1959).

Will Johnson

Product details

Species

Marcasite, Calcite

SizeCabinet

Dimensions12.5 cm

Locality

USA, Wisconsin, Shullsburg area

Publications

Mineralogical Record Flawless Beauty page 300

Added on02/13/2026

Comments

Known provenance

Unknown date

Will Johnson

Not disclosed—

Species and Locality Wiki Pages

Marcasite

from Shullsburg area

Collectors of Marcasite from Shullsburg area

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