Metals

Flashes and gleams in metals

coruscatio; coruscationes; scintillatio; fulgor; fulgur

Coruscatio and scintillatio name the travelling flashes described in mines; fulgor and fulgur name brilliance or flashing in related metallic contexts.

From the book

Nine Books on the Nature of Things

Attributed to Paracelsus · Diotimos Editions · 2026

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Orientation

At a Glance

  • The wordCoruscatio and scintillatio name the travelling flashes described in mines; fulgor and fulgur name brilliance or flashing in related metallic contexts.
  • In the workThe mining discussion assigns flashes a direction, colour, and scale.
  • In this editionNote 103 identifies the compass as a directional instrument divided into twenty-four parts.
  • A place to read“in primo Ente adhuc versari”

Meaning

Coruscatio and scintillatio name the travelling flashes described in mines; fulgor and fulgur name brilliance or flashing in related metallic contexts. These are connected signs, not necessarily one identical phenomenon. The source interprets mining flashes as indications of immature metals and workshop flashes as signs of purification or tincture action. Its explanation should be reported without inventing an unverified modern physical cause.

Use in the book

The mining discussion assigns flashes a direction, colour, and scale. Their course is said to follow a hidden metallic course. White, red, and yellow flashes correspond to different metal groups, while smaller and subtler flashes are praised through an analogy with trees producing fewer but better fruits. The repeated developmental qualification is crucial: as long as the flashes appear, the metals remain in their first being rather than full maturity.

The next paragraph compares their movement at night with fire running along a train of gunpowder. The comparison explains a visual pattern, not a claim that gunpowder is present in the mine. A twenty-four-part miner’s compass gives the directional framework. The author then makes these signs part of providential disclosure: metals are divine gifts whose hidden location is made discoverable.

The tincture discussion transfers the flashing vocabulary to the furnace. A natural brilliance arises when tincture and molten metal meet, compared with the flash of refined gold or silver in a cupel. Later the latter flash signals the departure of accessory metals. These passages connect light with different stages and purposes—immaturity underground, active transformation, and completed purification. A good lexical reading preserves those distinctions instead of glossing every flash simply as proof of maturity.

Places to read

  1. Book 9 · Signature · Passage 48Latin“in primo Ente adhuc versari” Mining flashes signal immaturity.
  2. Book 9 · Signature · Passage 49Latin“pulvis pyrius” A gunpowder train is a visual comparison.
  3. Book 9 · Signature · Passage 53Latin“coruscatio seu fulgor naturalis” Tincture action receives a related light-sign.
  4. Book 9 · Signature · Passage 56Latin“genuinum signum est fulgur” The cupel flash signifies purification in the source.

Translation in this edition

Note 103 identifies the compass as a directional instrument divided into twenty-four parts. Notes 105–106 retain the claimed astral interpretation and do not replace the flashes with a conjectural modern mechanism.