Boron Traditional Cache

Welcome to the Ocala National Forest! You seek an ammo can along a mostly minivan safe road. This cache is part of the “Elemental Series”. Please drive carefully, and avoid the soft roadway shoulders so you don't get stuck.

Boron, Symbol: B, Atomic number: 5, Atomic weight: 10.811

Boron is a Group 13 element that has properties which are borderline between metals and non-metals (semimetallic). It is a semiconductor rather than a metallic conductor. Chemically it is closer to silicon than to aluminium, gallium, indium, and thallium. Crystalline boron is inert chemically and is resistant to attack by boiling HF or HCl. When finely divided it is attacked slowly by hot concentrated nitric acid.