2008
DOI: 10.1029/2007gc001894
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Library of Experimental Phase Relations (LEPR): A database and Web portal for experimental magmatic phase equilibria data

Abstract: [1] We describe the Library of Experimental Phase Relations (LEPR), which is a new Web-based database of experiments pertaining to magmatic phase equilibria. The database includes information from experiments related to natural or near-natural magmatic silicate phase equilibria. At present, the database includes more than 6,600 experiments with liquids ranging in composition from komatiite to rhyolite performed at temperatures between 500 and 2500°C and at pressures up to 27.5 GPa. Here we describe the organiz… Show more

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Cited by 91 publications
(53 citation statements)
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“…The empirical, quantitative model presented is calibrated using experimental data from this study as well as from other experimental studies that were found using the Library of Experimental Phase Relations (Hirschmann et al 2008; Table 5). All experiments contain melt in equilibrium with ol + opx ± sp.…”
Section: Experiments Used To Calibrate Modelmentioning
confidence: 99%
“…The empirical, quantitative model presented is calibrated using experimental data from this study as well as from other experimental studies that were found using the Library of Experimental Phase Relations (Hirschmann et al 2008; Table 5). All experiments contain melt in equilibrium with ol + opx ± sp.…”
Section: Experiments Used To Calibrate Modelmentioning
confidence: 99%
“…0.5H 2 (Ridolfi et al 2010a). However, the logfO 2 and DNNO have been linked to the P-T conditions by the formula of O'Neill and Pownceby (1993) (see also Hirschmann et al 2008). This equation was used to calculate the logfO 2 values at the experimental and calculated P-T-DNNO conditions (see also Ridolfi et al 2010a).…”
Section: (G)mentioning
confidence: 99%
“…Data sources are tabulated in Table 1, corresponding to fluid saturation experiments involving water, carbon dioxide, and mixed fluids. All the data sources listed have been entered into LEPR (lepr.ofm-research.org, Hirschmann et al 2008), and a combined data file that is compliant with the LEPR schema is available at ofm-research.org. For all iron-bearing experiments, the ferric and ferrous iron contents of the melt are estimated using Kress and Carmichael (1988).…”
Section: The Modelmentioning
confidence: 99%