327

sees

Tadications are thet the basic recording system operated properly and thet
principal failure occurred in gauges and/or wiring.

Counts were obtained

from neutron detectors at two stations in the lower portion of the column,
but these date may not be wholly reliable.

Data from ball crusher gauges

installed to obtein peak air pressures, hsve not yet been reduced.
In the second method of investigating the metallic samples, the data
ere somevhat sketchy.

Although the sample projectiles resched their

predicted positions at the time they were engulfed by the fireball, only
two badly mutilated copper segments have been recovered.
information can be obtained from these.

Hot muah

However, two steel projectile

oases were found on the ground after the shot end these may yield some

useful deta.

BEST AVAILASLE CO
PY4
Re

el tes AA

5

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