Sample

Au by Fire Assay (ppm)

Au by AAS (ppm)

Standard Deviation

Standard Error

% Error

MA-1a

21.7

22.5

1.05

0.608

2.5

S1

4.9

4.96

0.14

0.081

1.6

S3

1.2

1.18

0.03

0.017

1.4

Pyrite

3.6

3.44

0.19

0.113

3.0

Serpentine

0.7

0.686

0.017

0.01

1.5