What does the 1800s map claim about Atlantis?

The 1800s map challenges Atlantis's mythical status by purportedly showing its exact location and matching all the characteristics associated with the legendary land. Despite being created in the late 19th century, the map is described as well-made and accurate in its depiction of the current world, while simultaneously claiming that Atlantis existed approximately one million years ago. The map presents Atlantis not as fiction but as a real place that once existed, alongside other extraordinary claims that Johnny Harris describes as "crazy stuff."