Record Label : surface_radioactivity_content_of_93Zr
Record Title : Surface Radioactivity Content of 93Zr
CF Standard Name : surface_radioactivity_content_of_93Zr
Record Description : The surface called "surface" means the lower boundary of the atmosphere. "Content" indicates a quantity per unit area. "Radioactivity" means the number of radioactive decays of a material per second. "Zr" means the element "zirconium" and "93Zr" is the isotope "zirconium-93" with a half-life of 3.47e+08 days.
Canonical Units : Bq m-2