Hart Farm Park / Radium Traditional Cache

Hart Farm Park (#88)

The last cache I placed here was gone within two days. I tried relocating the original listing to a spot further away from the playground but it was over 528 feet away, so I had to make a new listing. This location should have much less activity.

Radium (#88)

Radium is a chemical element with the symbol Ra and atomic number 88. It is the sixth element in group 2 of the periodic table, also known as the alkaline earth metals. Pure radium is silvery-white, but it readily reacts with nitrogen on exposure to air, forming a black surface layer of radium nitride.