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health and safety laboratory - Digital Collections

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1<br />

1 I<br />

I<br />

i<br />

i<br />

i<br />

i<br />

i<br />

i<br />

i<br />

i<br />

i<br />

i<br />

i<br />

i<br />

i<br />

i<br />

STATION #221<br />

Jan,<br />

Feb.<br />

March<br />

April<br />

May<br />

June<br />

July<br />

Aug.<br />

Sept.<br />

Oct.<br />

Nov.<br />

Dec.<br />

Jan.<br />

Feb.<br />

TOTAL<br />

.March '<br />

April<br />

May<br />

June<br />

July<br />

Aug.<br />

Sept.<br />

Oct.<br />

Nov.<br />

Dec.<br />

TOTAL<br />

195A<br />

Formula Best JEst^<br />

0.04**<br />

.09<br />

.09<br />

.10<br />

.14<br />

.25<br />

.U<br />

.30<br />

.15<br />

-. .26<br />

.27<br />

. . . ' .03**<br />

1.91<br />

19?8<br />

Formula Best Est.<br />

0.51<br />

.67<br />

. 1.48<br />

2.69<br />

.86 '<br />

.99<br />

1.29<br />

.46<br />

.21<br />

.30<br />

.65<br />

.45<br />

10.56<br />

ESTIMATE OF Sr90 DEPOSITION FROM GUMMED FILM<br />

LOCATION ST. LOUIS, MISSOURI<br />

1955 1956 125Z<br />

Formula Best Est. Fprmula Best Est. Formula Best Est.<br />

0.07* 0.25* 0.40<br />

•44 .57 ,66<br />

6.09 1.46 .72* ' 1.08<br />

2.55 1.77 .61* 1,73<br />

11.14 2.15 1.36 1.25<br />

1222<br />

Formula Best Est.<br />

.34* .34 1.21<br />

.23* .80 3.22 2.05<br />

.10* .47 .71**<br />

.10* .92 1.41<br />

.33* .33 .71 :<br />

•37 .24 .25<br />

• 24 .23 ,57<br />

.7' 60 6.84 12.03<br />

0.57<br />

.91<br />

2.14 Pre-1954 1.23**<br />

2.03 1954 1.91<br />

2.52 t 1955 7.60<br />

0.27 1956 6.84<br />

.24 1957 12.03<br />

.15 1958 10.56<br />

.09 1959 9.11<br />

,08 Total 49.3<br />

.02<br />

.09<br />

9.11

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