div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: · Ju-Tr: Santa Monica Slate—highly foliated dark-gray to black slate with minor amounts o mica schist phyllite and spotted cordierite slate Late Jurrasic pelecypods formation src=https:reader033fdocumentsusreader033viewer20220503155f77aeafc1cf012fb94f3a5bhtml5thumbnails1jpg 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: · Ju-Tr: Santa Monica Slate—highly foliated dark-gray to black slate with minor amounts o mica schist phyllite and spotted cordierite slate Late Jurrasic pelecypods formation src=https:reader033fdocumentsusreader033viewer20220503155f77aeafc1cf012fb94f3a5bhtml5thumbnails2jpg 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: · Ju-Tr: Santa Monica Slate—highly foliated dark-gray to black slate with minor amounts o mica schist phyllite and spotted cordierite slate Late Jurrasic pelecypods formation src=https:reader033fdocumentsusreader033viewer20220503155f77aeafc1cf012fb94f3a5bhtml5thumbnails3jpg 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: · Ju-Tr: Santa Monica Slate—highly foliated dark-gray to black slate with minor amounts o mica schist phyllite and spotted cordierite slate Late Jurrasic pelecypods formation src=https:reader033fdocumentsusreader033viewer20220503155f77aeafc1cf012fb94f3a5bhtml5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdiv