Journal of

GEOsciences

  (Formerly Journal of the Czech Geological Society)

Editorial:

Foreword to the special issue arising from the international conference TUR2025

Cempírek J, Bosi F, Bačík P

Journal of Geosciences, volume 71 (2026), issue 1, pages 1 - 2

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Original paper:

Position of Ti⁴⁺ in the tourmaline structure based on bond-valence topological modelling

Bačík P, Skřápková L

Journal of Geosciences, volume 71 (2026), issue 1, pages 3 - 19

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Original paper:

From multicolored to Paraíba: the role of Mn in heat-induced color change in Cu-bearing tourmalines

Luppi R, Skogby H, Pezzotta F, Hålenius U, Di Benedetto F, Zoleo A, Bosi F

Journal of Geosciences, volume 71 (2026), issue 1, pages 21 - 37

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Original paper:

Late fibrous tourmaline from granitic pegmatites enclosed in compositionally contrasting Mg- and Ca,Mg-rich rocks; a monitor of late external fluids

Macek I, Novák M, Gadas P, Bačík P, Vašinová-Galiová M

Journal of Geosciences, volume 71 (2026), issue 1, pages 39 - 56

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Original paper:

Tourmaline Crystals with Corrosion Phenomena from the Skardu Area, North Pakistan. Part 1: Diversity of the outer Morphology

Rustemeyer P

Journal of Geosciences, volume 71 (2026), issue 1, pages 57 - 77

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Original paper:

Tourmaline Crystals with Corrosion Phenomena from the Skardu Area, North Pakistan. Part 2: Inner Morphology of Tourmaline crystals with corrosion and subsequent healing

Rustemeyer P

Journal of Geosciences, volume 71 (2026), issue 1, pages 79 - 99

Detail   |    full text (PDF, 42.48 MB)   |   references   |   Supplementary material