It might be water as well as sail.

Even if you take silt compared with the
10.

thera’s a factor of

Is that in your sumbers there already?

Mo this 4s not in my mombers.

I assuue that the sane ratio of

strontium and calcium exists in the Imman bone as in the soil, and
I further assume that in the soil there is one part to a thousand

of available calcium. Both of these mubers may be off.
The things we're recommending will throw a reasonable ascumt of

light on this because out of cur pilot program aswuming it is done
one will measure the soil radicactivity, the plant radioactivity and
the radloactivity in bumen tones.

Among other things, we are also

going to measure, if it can be done, the strontium content and the

caloium content and so one should in a few months be able to move
_@ut of the range of fancy into the range of fact.
Why do you have to get into the radioactivity part of it at all.
Why not carry out a progres where you measure the strontius in the

soil and say in the water and in bone and re-do these and get good
values?
How about msasure sewage?
We suggested feces because there is some question sewage sluge
vontaine all kinds of stuff which has gone into the sewerage and is
not of human origin.

Joe, I wonder if you could just discuss briefly that Japanese data.

ew

DUE ARCHIVES

eer

‘y 3

gnentis

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