late 19th century | wood, quill (porcupine), feathers, silk
late 19th century | catlinite
late 19th century | soapstone, lead
2000 BCE - 1000 CE | Stone, hematite
700-1600 CE | Stone -- sandstone
900 - 1600 CE | limestone
late 19th century | catlinite (red steatite or pipestone), wood
700-1600 CE | Ceramic
8000-1000 BCE | Stone -- banded slate (shale)
8000-1000 BCE | Stone -- porphyry
8000-1000 BCE | Stone -- probably shale
700-1600 CE | Stone -- Dover flint
8000-2000 BCE | Stone, Hematite
8000 BCE -- 1600 CE | Stone, Red Jasper
1000 BCE -- 700 CE | Copper
200 BCE -- 500 CE | Copper
1903 | oil on canvas
