Figure 10a: West-east view of southern edge of Crematorium II gas chamber. Note how roof detached, shifted north, and tipped into hole (for comparison, brick length 23 cm). The shift left the first Zyklon hole farther north relative to first (southernmost) support pillar.
Figure 10b: Northeast-southwest view. Broken top of first support pillar pierces fallen roof.
© Holocaust and Genocide Studies, Oxford University Press, Volume 18, Number 1, Spring 2004, pages 68-103. Used with permission.