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Introduction Procedure List of Contents Appendices Photo/Map Sitemap History

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THE CONTENTS:TESTING AND PREPARATION-1 Using techniques derived from the manufacture of ICs, micro-etching on silicon plates.
THE CONTENTS:TESTING AND PREPARATION-2 Dye-transfer printing for colour reproduction of original paintings.
THE CONTENTS:TESTING AND PREPARATION-3 Electomicroscopic examination to determine long-term changes in the composition of metals and paper.
THE CONTENTS:TESTING AND PREPARATION-4 Aging test on various papers and pigments, using heat treatment.
THE CONTENTS:TESTING AND PREPARATION-5 Sealing of plutonium for the timekeeper at the Japan Nuclear Power Reasearch Institute.
THE CONTENTS:TESTING AND PREPARATION-6 Spectral analysis at The Insutitute for Iron, Steel and Other Metals, Tohoku University.
THE CONTENTS:TESTING AND PREPARATION-7 Scientific specimens, in quartz glass tubes, are sealed prior to storage.
THE CONTENTS:TESTING AND PREPARATION-8 Cereal, vegetable and other seeds, sterilized and packed according to individual requirements.

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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.

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