Detailed text transcripts for TV channel - DW - 20190728:17:46:00
Arnold has been exploring underground bourdin for 2 decades he co-founded the veldt in association in 1997. around 8 meters below the surface on of the new seam have spring he is clearing tens of thousands of cubic meters of rubble. now visitors can explore a former brewery sela and i'm escape tunnel donald got inspired to explore the limits of the ground in paris. when i was studying urban regional planning in 1988 i got to know some parisian urban planners that's how i met a bunch of people who explore parisian catacombs there were 3 rival groups. i helped one carry out measurements and acco...
Source: archive.org