Users Manual

FIELD EQUIPMENT
NUSEIS
Geophysical Technology Inc Field Equipment Page | 65
RocLoc
• Used to secure an NRU in a rock cored hole to provide coupling of the NRU to the surrounding
rock.
• Adapts the NRU taper to the straight cored hole sides as shown in the 3 figures below.
Figure 54
Figure 55
Figure 56