Citations:marekanite


 * 1898, Royal Society of Tasmania, Papers and Proceedings of the Royal Society of Tasmania, page 43:
 * The nuclei of these spheroids are the marekanite glass balls, which vary in size from that of a pea to that of an orange.
 * 1899, The Quarterly Journal of the Chemical Society of London, page 38:
 * Marekanite balls from Corinto in Nicaragua are described; they are about the size of hazel-nuts, and black, with vitreous lustre.
 * 1969, United States. Congress. Senate. Interior and Insular Affairs, Mineral and Water Resources of Arizona: Report Prepared by the U.S. Geological Survey, the Arizona Bureau of Mines, and the U.S. Bureau of Reclamation ... 90-2, page 360:
 * MAREKANITE (APACHE TEAR) The popular name for marekanite is “Apache tear.” The “tears” are globules of structurally homogenous dark glass that occur ...
 * 1998, J. Andrew Darling, Obsidian Distribution and Exchange in the North-central Frontier of Mesoamerica
 * Nevertheless, small residual glass fragments known as marekanites or "Apache Tears", were available as a raw material. Marekanites are durable and may ...
 * 2005, M. Steven Shackley, Obsidian: Geology and Archaeology in the North American Southwest, University of Arizona Press (ISBN 9780816523962), pages 40 and 45:
 * Here, as at all the marekanite sources, sporadic occurrences of bipolar reduction stations are common. The presence of cores and debitage is also ... Parenthetically, primary embedded marekanites have never been discovered for the Sauceda Mountains source, despite a much higher density of nodules ...
 * 2010, M. Steven Shackley, X-Ray Fluorescence Spectrometry (XRF) in Geoarchaeology, Springer Science & Business Media (ISBN 9781441968869), page 219:
 * Marekanites are often found as embedded remnants within perlite.