Maybe that’s even more than half of the fun. [CuriousMarc] got an HP 5061A Cesium clock, a somewhat famous instrument as the model that attempted to prove the theory of relativity. The reason?

A review of the Company's drill core assay dataset has identified multiple distinct areas of considerable cesium enrichment (>1% Cs 2 O) Pollucite, the principal and preferred ore mineral for ...

Assay results exceeded the upper detection limit (10,000 ppm Cs) of the base analytical package and require subsequent overlimit analysis using a different analytical package to determine the Cs ...