Sedimentary Rock, Contains Skeletal Fragments
This page is the CodyCross answer for the clue below from Pet Shop, Group 350, Puzzle 4 (Health Supplies).
Question is: Sedimentary Rock, Contains Skeletal Fragments
and the answer is: LIMESTONE
Word Meaning:
LIMESTONE — An abundant rock of marine and freshwater sediments; primarily composed of calcite (CaCO₃); and occurring in a variety of forms, both crystalline and amorphous.
Definitions from Wiktionary.