1870–1880 | silver
1920–1930 | silver
circa 1940 | silver, turquoise
20th century | silver, turquoise
early 20th century | glass beads, turquoise, leather
Unknown | jade
Unknown | clay
Unknown | slate
500 BCE - 700 CE | jade
Unknown | obsidian
300 - 900 CE | clay
300 BCE - 300 CE | clay, slip, paint
20th century | silver, turquoise, jet, coral, mother of pearl
circa 1920 | silver, turquoise
late 19th century | silver, turquoise
late 19th century - early 20th century | hide (buffalo), glass
19th century | ivory