div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: 20190904 Metamorphic Rocks Lab - Columbia CollegetolhurstjfacultygocolumbiaeduESGISEarth_ScienceESC · 2019-09-05 · of metamorphism from low-grade slate to medium- grade src=https:reader033fdocumentsinreader033viewer20220530175f1a4c73eeebc113843a4317html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: 20190904 Metamorphic Rocks Lab - Columbia CollegetolhurstjfacultygocolumbiaeduESGISEarth_ScienceESC · 2019-09-05 · of metamorphism from low-grade slate to medium- grade src=https:reader033fdocumentsinreader033viewer20220530175f1a4c73eeebc113843a4317html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: 20190904 Metamorphic Rocks Lab - Columbia CollegetolhurstjfacultygocolumbiaeduESGISEarth_ScienceESC · 2019-09-05 · of metamorphism from low-grade slate to medium- grade src=https:reader033fdocumentsinreader033viewer20220530175f1a4c73eeebc113843a4317html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: 20190904 Metamorphic Rocks Lab - Columbia CollegetolhurstjfacultygocolumbiaeduESGISEarth_ScienceESC · 2019-09-05 · of metamorphism from low-grade slate to medium- grade src=https:reader033fdocumentsinreader033viewer20220530175f1a4c73eeebc113843a4317html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: 20190904 Metamorphic Rocks Lab - Columbia CollegetolhurstjfacultygocolumbiaeduESGISEarth_ScienceESC · 2019-09-05 · of metamorphism from low-grade slate to medium- grade...