State

Location

Site

Piece #

Raw material

Color

Total length

Width

Thickness

Blade length

Stem length

Stem width

Fluting

SC

Irani River

-

CAFS-1

chalcedony

brown-red

38.4

20.9

6.9

17.5

20.9

16.5

yes (1)

SC

Orleans

-

257

quartz

white

49.2

28.2

8.3

31.3

17.9

17.3

No

SC

Jaguaruna

11

-

quarzite

brown

78.9

30.1

-

56.8

22.1

18.4

?

SC

Itapiranga

SC-U-23

-

silex

-

55

27

8.6

35.7

19.3

18.6

?

RS

Monteneg.

-

-

silex

brown

60.6

23.2

7

43.6

17

18

No

RS

-

-

379

quartz

white

46

22

7

27.8

18.2

15.3

?

RS

Uruguaiana

RS-I-69

-

quartz

white

-

-

-

-

-

-

?

RS

L. Collor

RS-C-43

-

-

-

-

-

-

-

-

-

No

MG

Serra Cipó

Santa Ana

-

-

-

-

-

-

-

-

-

?

PA

Iguazú

Jusante

48.98.L181

silex

brown-red

40.8

21

6.3

19.8

21

19.3

No (?)

PA

St. Helena

PR-FI-124

-

-

-

-

-

-

-

21.4

24.2

?

SP

Rio Claro

-

Ft-1

silex

brown

65

26.6

8

45

20

19

?

SP

Rio Claro

-

Ft-2

silex

grey

50

26

8

30

20

20

?

SP

Rio Claro

-

Ft-3

silex

grey

48

28.5

5

29.5

18.5

21

?

SP

Rio Claro

-

Ft-4

silex

brown

53.5

44

5

38

15.5

22

?

SP

Rio Claro

-

Ft-5

silex

grey

38

23

5

29

9

12

?

SP

Apiai

-

14

silex

black

131

58

6

109.7

21.3

20.2

Yes (2)

BA

-

-

-

silex

green

94.2

33.8

-

70.1

24.1

21.1

Yes (1)

Average

60.6

29.5

6.7

41.7

19.1

18.8

Median

51.7

26.8

6.9

33.5

20.0

19.0

1 SD

24.7

10.5

1.3

24.1

3.5

2.9

25th percentile

44.7

22.7

5.5

28.7

17.9

17.3

75th percentile

68.5

31

8

47.9

21.3

21

CV (%)

40.7

35.8

19.4

57.8

18.5

15.4