Table 15.33. Raw Materials of Ornaments and Other Modified Stones and Minerals

Form LOCAL
Dakota Orthoquartzite Morrsion Chert Morrison Orthoquartzite Igneous Conglomerate Sandstone Indurated Shale Carbonate Mineral Iron Concretion
N % N % N % N % N % N % N % N % N %
Pendant 3 12.0 1 4.0 3 12.0 4 16.0
Bead 1 14.3
Polished 1 0.8 9 7.6 5 4.2 9 7.6 19 16.1 8 6.8 1 0.8
Ground 3 7.9 6 15.8 3 7.9 20 52.6
Edge-shaped 9 90.0
Flaked/battered 2 22.2 3 33.3 1 11.1 2 22.2
Pigment 1 8.3 9 75.0
Fire-altered 1 25.0 2 50.0 1 25.0
Other 1 11.1 1 11.1 4 44.4 2 22.2
    TOTAL 4 1.7 13 5.6 18 7.8 7 3.0 1 0.4 45 19.4 24 10.3 12 5.2 11 4.7


Form NONLOCAL AND UNKNOWN Total
Unknown Chert Chalcedony Unknown Quartzite Petrified Wood Unknown Stone Jet Turquoise
N % N % N % N % N % N % N % N
Pendant 8 32.0 6 24.0 25
Bead 1 14.3 4 57.1 1 14.3 7
Polished 38 32.2 1 0.8 5 4.2 2 1.7 15 12.7 5 4.2 118
Ground 1 2.6 1 2.6 4 10.5 38
Edge-shaped 1 10.0 10
Flaked/battered 1 11.1 9
Pigment 2 16.7 12
Fire-altered 4
Other 1 11.1 9
    TOTAL 49 21.1 1 0.4 8 3.4 2 0.9 31 13.4 5 2.2 1 0.4 232