Table 2 Stone tools characteristics in each site.

From: Stone tools differences across three capuchin monkey populations: food’s physical properties, ecology, and culture

Site

N

Quartz

Sandstone

Limonite

Conglomerate

CVNP

180

58.9%

21.7%

19.4%

0

SCaNP

237

89.1%

8.8%

1.3%

0.8%

SCoNP

69

0

40.6%

59.4%

0