Experiments reveal boron threshold for hydrothermal tourmaline growth
Laboratory experiments at 200 MPa show that hydrothermal tourmaline begins forming when fluid B₂O₃ exceeds temperature-dependent thresholds of about 2.0 ...
Laboratory experiments at 200 MPa show that hydrothermal tourmaline begins forming when fluid B₂O₃ exceeds temperature-dependent thresholds of about 2.0 ...
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© 2025 Scienmag - Science Magazine