div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentimperial-college-london-the-caves-were-explored-by-cavers-from-slovenia-czechoslovakiahtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Imperial College London · the caves were explored by cavers from Slovenia Czechoslovakia and UK between 1958-80 No one is actively exploring this cave at present see Nasa Jame loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentsusreader035viewer20220709195fb87e4a9a1c65239c7b305bhtml5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentimperial-college-london-the-caves-were-explored-by-cavers-from-slovenia-czechoslovakiahtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: Imperial College London · the caves were explored by cavers from Slovenia Czechoslovakia and UK between 1958-80 No one is actively exploring this cave at present see Nasa Jame loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentsusreader035viewer20220709195fb87e4a9a1c65239c7b305bhtml5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentimperial-college-london-the-caves-were-explored-by-cavers-from-slovenia-czechoslovakiahtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: Imperial College London · the caves were explored by cavers from Slovenia Czechoslovakia and UK between 1958-80 No one is actively exploring this cave at present see Nasa Jame loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...