What is the crossword answer for the clue: Kind of quartz

AGATE - a 5 letter word may be the answer you are looking for!

TOPAZ - a 5 letter word may be the answer you are looking for!

SARD - a 4 letter word may be the answer you are looking for!

CHERT - a 5 letter word may be the answer you are looking for!

FLINT - a 5 letter word may be the answer you are looking for!

ONYX - a 4 letter word may be the answer you are looking for!

Kind of quartz

4 Character Answers:

ONYX

SARD

5 Character Answers:

AGATE

CHERT

FLINT

TOPAZ