div class=trans-pagebuttonPage 1button div class=trans-image a href=https:reader039fdocumentsusreader039viewer20220215125afee4187f8b9a994d8fa075html5page1jpg target=_blank amp-img class=trans-thumb alt=Page 1: imageslibrarywisceduimageslibrarywisceduWIEFacsMTWCImagesOccSeriesMonograph65the trench silo or an underground vertical silo Horizontal silos have become again somewhat src=https:reader039fdocumentsusreader039viewer20220215125afee4187f8b9a994d8fa075html5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 2button div class=trans-image a href=https:reader039fdocumentsusreader039viewer20220215125afee4187f8b9a994d8fa075html5page2jpg target=_blank amp-img class=trans-thumb alt=Page 2: imageslibrarywisceduimageslibrarywisceduWIEFacsMTWCImagesOccSeriesMonograph65the trench silo or an underground vertical silo Horizontal silos have become again somewhat src=https:reader039fdocumentsusreader039viewer20220215125afee4187f8b9a994d8fa075html5thumbnails2jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 3button div class=trans-image a href=https:reader039fdocumentsusreader039viewer20220215125afee4187f8b9a994d8fa075html5page3jpg target=_blank amp-img class=trans-thumb alt=Page 3: imageslibrarywisceduimageslibrarywisceduWIEFacsMTWCImagesOccSeriesMonograph65the trench silo or an underground vertical silo Horizontal silos have become again somewhat src=https:reader039fdocumentsusreader039viewer20220215125afee4187f8b9a994d8fa075html5thumbnails3jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 4button div class=trans-image a href=https:reader039fdocumentsusreader039viewer20220215125afee4187f8b9a994d8fa075html5page4jpg target=_blank amp-img class=trans-thumb alt=Page 4: imageslibrarywisceduimageslibrarywisceduWIEFacsMTWCImagesOccSeriesMonograph65the trench silo or an underground vertical silo Horizontal silos have become again somewhat...