A

SME

ULTMNY

Specnvem (24 OQUULSyT Wad

Territory resident at Bikini.

VRULATUeQ

flLum

Lima buot

Another specimen was obtained from a member

of the 1970 radiological survey team who had been on Bikini for 15 days and

who probably had not reached equilibrium.
Analyses of these samples
indicated no detectable plutonium activity.

6.

SIMULATED HOUSE EXPERIMENT

During the 1970 survey, a simple experiment was conducted on Bikini
{sland to determine how concrete living quarters made of aggregate obtained

from the Eneman, Lele, Bikdrin, Aerokojiol, and Aerokoj complex reduces the
exposure rate.

A concrete house was simulated by constructing a large, square container
with hollow walls 6-inches thick.
The walis and the bottom 6 inches were

18

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