
Winona Stone — Bluff’s Edge
Biesanz Stone

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Quarried can help with material selection, fabrication options and producer introductions.
Possible mine-record matches are research leads. They do not establish a supplying quarry or change the verified origin shown above.
K3 · Mine ID 2103847 · Recorded status: Intermittent
Snapshot: 18 September 2026. Mine source record 2103847 · Look up this ID at MSHA · Status effective 13 August 2024