Anthony,there are 429 headstones/grave sites and all are marked as unknown in Camp Nelson Cemetery. So this would make the number of reinterred graves ratio about 1 in 4 to the number still in the woods, fields and under modern construction. I don't believe anyone is buried at any of the 429 headstones. I believe the 1906 reburial was in one mass grave. I think ground penetrating radar is needed on the site.