div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Dopita 1993 - Journal of Geosciences · 2017 5 23 · layers of cannel coal occur Petrographic study of the coals shows characteristic differences in maceral composition between src=https:reader035vdocumentsmxreader035viewer20220624155fdad3436205c26e741cf8a5html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: Dopita 1993 - Journal of Geosciences · 2017 5 23 · layers of cannel coal occur Petrographic study of the coals shows characteristic differences in maceral composition between src=https:reader035vdocumentsmxreader035viewer20220624155fdad3436205c26e741cf8a5html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: Dopita 1993 - Journal of Geosciences · 2017 5 23 · layers of cannel coal occur Petrographic study of the coals shows characteristic differences in maceral composition between src=https:reader035vdocumentsmxreader035viewer20220624155fdad3436205c26e741cf8a5html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 4button div class=ts-image amp-img class=ts-thumb alt=Page 4: Dopita 1993 - Journal of Geosciences · 2017 5 23 · layers of cannel coal occur Petrographic study of the coals shows characteristic differences in maceral composition between src=https:reader035vdocumentsmxreader035viewer20220624155fdad3436205c26e741cf8a5html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 5button div class=ts-image amp-img class=ts-thumb alt=Page 5: Dopita 1993 - Journal of Geosciences · 2017 5 23 · layers of cannel coal occur Petrographic study of the coals shows characteristic differences in maceral composition between src=https:reader035vdocumentsmxreader035viewer20220624155fdad3436205c26e741cf8a5html5thumbnails5jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 6button div class=ts-image amp-img class=ts-thumb alt=Page 6: Dopita 1993 - Journal of Geosciences · 2017 5 23 · layers of cannel coal occur Petrographic study of the coals shows characteristic differences in maceral composition between src=https:reader035vdocumentsmxreader035viewer20220624155fdad3436205c26e741cf8a5html5thumbnails6jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 7button div class=ts-image amp-img class=ts-thumb alt=Page 7: Dopita 1993 - Journal of Geosciences · 2017 5 23 · layers of cannel coal occur Petrographic study of the coals shows characteristic differences in maceral composition between src=https:reader035vdocumentsmxreader035viewer20220624155fdad3436205c26e741cf8a5html5thumbnails7jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 8button div class=ts-image amp-img class=ts-thumb alt=Page 8: Dopita 1993 - Journal of Geosciences · 2017 5 23 · layers of cannel coal occur Petrographic study of the coals shows characteristic differences in maceral composition between src=https:reader035vdocumentsmxreader035viewer20220624155fdad3436205c26e741cf8a5html5thumbnails8jpg width=142 height=106 layout=responsive amp-img divdiv