Soft Metal (nd), Used to Dye Glass
This page is the CodyCross answer for the clue below from Campsite Adventures, Group 838, Puzzle 3 (Cooking Oil).
Question is: Soft Metal (nd), Used to Dye Glass
and the answer is: NEODYMIUM
Word Meaning:
NEODYMIUM — A chemical element (symbol Nd) with an atomic number of 60: a hard, slightly malleable silvery rare earth metal that quickly tarnishes in air and moisture.
Definitions from Wiktionary.