The Ice Wall
The Ice Wall

What it claims
The Flat Earth Society (TFES) wiki describes a 150-foot ice wall along the Antarctic coast.It claims this wall rings the edge of the 'known earth' that sunlight reaches.It cites Sir James Clark Ross's Antarctic expedition records as evidence for the ice wall's 'discovery.' It includes an actual table of Antarctic coastal-type ratios from the geological literature (Drewry, 1983).It asserts flatly that beyond the ice wall lies unknown territory humans cannot reach.
How the post is built
Formatted as a wiki entry.A link to footage claimed to show the ice wall from an airplane and a table of Antarctic coastal-type frequencies appear in the body.
How it connects
It cites real Antarctic ice-shelf data, then calls that same ice shelf the edge of the disc.