Ferroan Dolomitization by Seawater Interaction with Mafic Igneous Dikes and Carbonate Host Rock at the Latemar Platform, Dolomites, Italy: Numerical Modeling of Spatial, Temporal, and Temperature Data

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_left">Phase</td><td class="align_center">MELTS-compositional range during cooling</td><td class="align_center">Arxim-GEM composition during solidification</td><td class="align_center">Log K at 40°C</td><td class="align_center">Log K at 60°C</td><td class="align_center">Log K at 80°C</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">Feldspar</td><td class="align_center">An92Ab07Or01 to An83Ab15Or02</td><td class="align_center">An77Ab22Or01</td><td class="align_center">655.99</td><td class="align_center">617.34</td><td class="align_center">583.10</td></tr><tr><td class="align_left">Clinopyroxene</td><td class="align_center">Di80Hd20 to Di68Hd32</td><td class="align_center">Di75Hd25</td><td class="align_center">490.21</td><td class="align_center">461.31</td><td class="align_center">435.73</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Summary of the Arxim-GEM results. Log K correspond to equilibrium constants of formation.

Geofluids

tab3

Table 3

Table 3: Ferroan Dolomitization by Seawater Interaction with Mafic Igneous Dikes and Carbonate Host Rock at the Latemar Platform, Dolomites, Italy: Numerical Modeling of Spatial, Temporal, and Temperature Data 

Table 3 | Ferroan Dolomitization by Seawater Interaction with Mafic Igneous Dikes and Carbonate Host Rock at the Latemar Platform, Dolomites, Italy: Numerical Modeling of Spatial, Temporal, and Temperature Data 