Historical alloy materials Thuria and Calaminari

Thuria; Calaminari

Thuria and Calaminari are named materials in the account of producing reddish electrum from copper.

From the book

Nine Books on the Nature of Things

Attributed to Paracelsus · Diotimos Editions · 2026

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Meaning

Thuria and Calaminari are named materials in the account of producing reddish electrum from copper. The supplied edition retains their historical names because the passage alone does not securely determine a modern composition for each. Their immediate lexical function is as materials in a gold-like-alloy claim, not as proof that the product is gold or a natural gold–silver alloy.

Places to read

  1. Book 7 · Transmutations · Passage 19Latin“cum Thuria & Calaminari”