div class=trans-pagebuttonPage 1button div class=trans-image a href=https:reader043fdocumentsusreader043viewer20220411175f2b3093ecb3bc731e41653ehtml5page1jpg target=_blank amp-img class=trans-thumb alt=Page 1: XIV Congreso IERM 2018 - LOPGUIDELINES FOR OPEN PIT SLOPE DESIGN EDITORS: JOHN READ PETER STACEY Congreso Internacional de Energía y Recursos Minerales Geological Model Lithology src=https:reader043fdocumentsusreader043viewer20220411175f2b3093ecb3bc731e41653ehtml5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 2button div class=trans-image a href=https:reader043fdocumentsusreader043viewer20220411175f2b3093ecb3bc731e41653ehtml5page2jpg target=_blank amp-img class=trans-thumb alt=Page 2: XIV Congreso IERM 2018 - LOPGUIDELINES FOR OPEN PIT SLOPE DESIGN EDITORS: JOHN READ PETER STACEY Congreso Internacional de Energía y Recursos Minerales Geological Model Lithology src=https:reader043fdocumentsusreader043viewer20220411175f2b3093ecb3bc731e41653ehtml5thumbnails2jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 3button div class=trans-image a href=https:reader043fdocumentsusreader043viewer20220411175f2b3093ecb3bc731e41653ehtml5page3jpg target=_blank amp-img class=trans-thumb alt=Page 3: XIV Congreso IERM 2018 - LOPGUIDELINES FOR OPEN PIT SLOPE DESIGN EDITORS: JOHN READ PETER STACEY Congreso Internacional de Energía y Recursos Minerales Geological Model Lithology src=https:reader043fdocumentsusreader043viewer20220411175f2b3093ecb3bc731e41653ehtml5thumbnails3jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 4button div class=trans-image a href=https:reader043fdocumentsusreader043viewer20220411175f2b3093ecb3bc731e41653ehtml5page4jpg target=_blank amp-img class=trans-thumb alt=Page 4: XIV Congreso IERM 2018 - LOPGUIDELINES FOR OPEN PIT SLOPE DESIGN EDITORS: JOHN READ PETER STACEY Congreso Internacional de Energía y Recursos Minerales...