article_snippet.sent: Photographer Jeff Gusky, who has been chronicling details of the site, describes the inscriptions -- and the underground city in which they were found -- as "breathtaking.
article_snippet.sent: Gusky, a National Geographic photographer, has chronicled the area in a portfolio Gusky, a National Geographic photographer calls "The Hidden World of WWI.
article_snippet.sent: The revelations of the underground city, which extends for miles in some directions, have come to light recently only because of a series of events, Gusky said.
article_snippet.sent: The land was privately owned for many years and generally off-limits to outsiders, said Gusky, but The land changed hands in 2013.
article_snippet.sent: The rights to operate The land were purchased by a consortium of villages that wanted to promote awareness of the area's history, Gusky said.
article_snippet.sent: observers're so elaborate in some places, there are maps carved into stone so the soldiers wouldn't get lost," Gusky said.
article_snippet.sent: Gusky has noted 1,821 names.
article_snippet.sent: In many cases, they just wanted to be remembered, Gusky said.
article_snippet.sent: Leach, "merely a private," was killed a month later in battle, Gusky observed.