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. 2012 Jul 5;120(10):1450–1455. doi: 10.1289/ehp.1104793

Table 1.

Gold ore–processing activities in villages of interest during the previous 12 months [n (%)].

Activity Participating villages (n = 70)
Breaking rocks 48 (69)
Grinding 29 (41)
Washing 49 (70)
Drying 48 (69)
Amalgamation and melting 43 (61)
≥ 1 of the above activities 54 (77)