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Figure 15
Crystals and intergrowths formed on a marble surface under activity of P. chrysogenum–B. subtilis association at different glucose levels. (a) A thin crust of globules of secondary calcite (glucose content of 1 g l−1, 14 days of experiment). (b) Dipyramidal prismatic crystals of weddellite (10 g l−1, 14 days of experiment). (c) A crust of spherical globules of secondary calcite containing dipyramidal prismatic crystals of weddellite (10 g l−1, 21 days of experiment). (d) A pseudomorph of weddellite over calcite (10 g l−1, 70 days of experiment). Reproduced with permission from Sazanova et al. (2023BB25) under a Creative Commons Attribution 4.0 International License, https://creativecommons.org/licenses/by/4.0/.

Journal logoSTRUCTURAL SCIENCE
CRYSTAL ENGINEERING
MATERIALS
ISSN: 2052-5206
Volume 81| Part 1| February 2025| Pages 1-10
https://doi.org/10.1107/S2052520624011041
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