Axial Commons Image Treasury
Engraved plate of mining survey instruments: circular dials, a gimbal compass, a surveying tool, and cross-section diagrams of underground passages on stained paper.

Measuring devices and diagrams based on the measurements of a mine. Etching by Bénard after L.J. Goussier.

An engraved plate titled Minéralogie, Géométrie Souterraine, showing numbered figures of semicircular and circular graduated dials, a gimbal-mounted compass, a surveying instrument, and cross-sections of tunnels and sloped ground. Fine black linework on aged, stained paper.

Artist
Louis-Jacques Goussier
Date
[between 1700 and 1799]
Medium
Diagrams Etchings
Source
Wellcome Collection
Size
2583 × 4000 px
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Public domain · Wellcome Collection marks it Public Domain Mark; made by 1799.
Rights checked 2026-11-05 · tier A · as stated by the source: Public Domain Mark (Wellcome Collection)

Credit (appreciated, not required for public-domain works): Wellcome Collection

Español: Mineralogía: instrumentos de medición minera y diagramas de levantamiento

Una lámina grabada titulada Minéralogie, Géométrie Souterraine, con figuras numeradas de cuadrantes graduados semicirculares y circulares, una brújula montada en cardán, un instrumento topográfico y cortes de galerías y terrenos inclinados. Trazos negros finos sobre papel envejecido y manchado.

Português: Mineralogia: instrumentos de medição de minas e diagramas de levantamento

Uma gravura intitulada Minéralogie, Géométrie Souterraine, com figuras numeradas de mostradores graduados semicirculares e circulares, uma bússola montada em suspensão cardânica, um instrumento de topografia e cortes de galerias e terrenos inclinados. Linhas pretas finas em papel envelhecido e manchado.