Molecule of the Week

August 29, 2005

Calcite,

Next to quartz, calcite is the world’s most abundant mineral. Limestone and marble are both made of nearly pure calcite: limestone is sedimentary rock made of calcite; marblemetamorphosed limestone. While ᧐ ? ᧀ  俸 ᥐ ᥰ ᦐ ᦰ ᧠ ᧐  ᩰ ᪐ ᪰ ᫐ ᫰ ᬐ ᬰ ᭐ ᧐ ᨠ 㵸 侨 㮨  㮈 抈 ᱠ ᲀ in Washington at the ACS National Meeting, take time to visit the many buildings, monuments, and statues made of this versatile material.

Copyright ©2008 American Chemical Society