Image Missing: Hearst Museum object titled 16mm motion picture film, accession number 26-642, described as Yeibeichai Night Chant: 4th morning and night--Part of all-night chant, masks on cloths, patient enters with virgin boy and girl, they dip plumes in water and sprinkle each other and the masks, meal mixed, patient is fed, in morning masks are still laid out, sweat ceremony, 4 boys and 2 girls enter hogan, dancers, basket tap and chant, 1st sand painting.