div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Index minerals in defining temperature in potential geothermal reservoirs src=https:reader036fdocumentsusreader036viewer2022070408568143ee550346895db0734fhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divpIndex minerals in defining temperature in potential geothermal reservoirsp pBjarni Reyr KristjánssonIceland GeoSurveypdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: Index minerals in defining temperature in potential geothermal reservoirs src=https:reader036fdocumentsusreader036viewer2022070408568143ee550346895db0734fhtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divpHengillvolcanoelevationmodelpdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: Index minerals in defining temperature in potential geothermal reservoirs src=https:reader036fdocumentsusreader036viewer2022070408568143ee550346895db0734fhtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdiv