MEASURING APPARATUS

Measuring Apparatus

Storage No.	Item	Remarks	Compartment
N-23-1-1	Radioactive carbon C14	In the form of oxalic acid:10 grams. Radioactive count(1950 AD)=14.5 dpm/gC or 1.74 dpm/g CaCO3	24(S)
2	Plutonium timekeeper		24(S)
3	*Plutonium Pu239()**		24(S)
4	Maximum-minimum thermometer**	Price:6,000/each

**Buried above each capsule
(For futrher details of Items 1, 2 & 4 see page24)

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The contents of this site are excerpted from THE OFFICIAL RECORD OF TIME CAPSULE EXPO'70(March 1975). Please note that company and organization names may differ from those of the current ones.