div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: seisgeusnet · Galitzin pendulums with galvanometric registration 1933— No 10 Dec 1933—June 1934 48 97 50 91 51 100 and time is known with an 20 30 20 30 19 30 sec 118 src=https:reader036vdocumentsusreader036viewer2022081409607accfddf43de08e871fadfhtml5thumbnails1jpg 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: seisgeusnet · Galitzin pendulums with galvanometric registration 1933— No 10 Dec 1933—June 1934 48 97 50 91 51 100 and time is known with an 20 30 20 30 19 30 sec 118 src=https:reader036vdocumentsusreader036viewer2022081409607accfddf43de08e871fadfhtml5thumbnails2jpg 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: seisgeusnet · Galitzin pendulums with galvanometric registration 1933— No 10 Dec 1933—June 1934 48 97 50 91 51 100 and time is known with an 20 30 20 30 19 30 sec 118 src=https:reader036vdocumentsusreader036viewer2022081409607accfddf43de08e871fadfhtml5thumbnails3jpg 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: seisgeusnet · Galitzin pendulums with galvanometric registration 1933— No 10 Dec 1933—June 1934 48 97 50 91 51 100 and time is known with an 20 30 20 30 19 30 sec 118 src=https:reader036vdocumentsusreader036viewer2022081409607accfddf43de08e871fadfhtml5thumbnails4jpg 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: seisgeusnet · Galitzin pendulums with galvanometric registration 1933— No 10 Dec 1933—June 1934 48 97 50 91 51 100 and time is known with an 20 30 20 30 19 30 sec 118 src=https:reader036vdocumentsusreader036viewer2022081409607accfddf43de08e871fadfhtml5thumbnails5jpg 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: seisgeusnet · Galitzin pendulums with galvanometric registration 1933— No 10 Dec 1933—June 1934 48 97 50 91 51 100 and time is known with an 20 30 20 30 19 30 sec 118 src=https:reader036vdocumentsusreader036viewer2022081409607accfddf43de08e871fadfhtml5thumbnails6jpg 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: seisgeusnet · Galitzin pendulums with galvanometric registration 1933— No 10 Dec 1933—June 1934 48 97 50 91 51 100 and time is known with an 20 30 20 30 19 30 sec 118 src=https:reader036vdocumentsusreader036viewer2022081409607accfddf43de08e871fadfhtml5thumbnails7jpg width=142 height=106 layout=responsive amp-img divdiv