Effects of Calcination on the Crystallography and Nonbiogenic Aragonite Formation of Ark Clam Shell under Ambient Condition

<div>In situ PXRD patterns of ACS when calcined at 600–1000°C under ambient condition (C = calcite; and O = fcc CaO).</div>

Advances in Materials Science and Engineering

Figure 2: Effects of Calcination on the Crystallography and Nonbiogenic Aragonite Formation of Ark Clam Shell under Ambient Condition 