Crystals. (2006, November 12). Retrieved May 6, 2025, from http://www.essayworld.com/essays/Crystals/55491
"Crystals." Essayworld.com. Essayworld.com, 12 Nov. 2006. Web. 6 May. 2025. <http://www.essayworld.com/essays/Crystals/55491>
"Crystals." Essayworld.com. November 12, 2006. Accessed May 6, 2025. http://www.essayworld.com/essays/Crystals/55491.
"Crystals." Essayworld.com. November 12, 2006. Accessed May 6, 2025. http://www.essayworld.com/essays/Crystals/55491.