Ancient DNA in ice, such as the Ötzi the Iceman (Handt "et al." 1994), or through rapid desiccation, such as high-altitude mummies from the Andes (c.f. Pääbo 1986; Montiel "et al." 2001), as well as various sources of artificially preserved tissue (such as the chemically treated mummies of ancient Egypt). However, mummified remains are a limited resource. The majority of human aDNA studies have focused on extracting DNA from two sources that are much more common in the archaeological record – bone and teeth. Several other sources have also yielded DNA, including paleofaeces (Poinar "et al." 2001) and hair (Baker "et al."
Blood on the Arrow Blood on the Arrow Blood on the Arrow is a 1964 Western film starring Dale Robertson and Martha Hyer is about the sole survivor of an Apache ambush, who rides out to save a young boy who has been captured. It was directed by Sidney Salkow and written by Mark Hanna. A U.S. Cavalry patrol including prisoner Wade Cooper (Dale Robertson) is ambushed as they are crossing the territory of Arizona by the Coyotero, a savage Indian tribe of the Apache nation. All are killed except Cooper who is left for dead. He wanders across the wasteland and is found