Coltan Mine Waste Rock

SR2

SS3

SR1

SR3

SN

GS4

GS1

GS5

GN

Bulk density (Kg/m³)

1170

1300

1340

1240

1360

1310

1300

1400

1250

Absolute density (Kg/m³)

2610

2400

2500

2490

2530

2480

2470

2500

2510