| | Journal (article/letter/editorial) | one-half months in Europe in the summer, I did not do as much traveling in 2011 as in previous years—only...Elbaite, quartz, and albite from the Tourmaline Queen mine, Pala, California. This 13.2-cm-high beauty is a...Bunker Hill mine, Kellogg, Idaho. This may not be the largest pyromorphite recovered from the mine, but it... Figure 5 (above). Calcite, 7.7 cm high, from the Carnafaum mine, Corumba, Mato Grosso, Brazil. The rainbow...Figure 6 (right). Elbaite and quartz from the Dunton mine, Newry, Maine. The carving is 13 cm high. The material | | | Journal (article/letter/editorial) | is the well-known pyrite “sun” from the Ziegler mine, Randolph County, Illinois. This 7.4-cm specimen...provenance, and perhaps even poles” of the Cochran mine, Georgia; and the magnificent and Geography “who”—those...Otjua mine, Namibia. Tony Kampf photo. Figure 3 (above). Giant quartz crystals are found in Brazil, such...of Minas Gerais, Brazil. Also included must be the huge quartz crystals from Brazil, Russia, Switzerland...and above). Two photographs of the same Rogerley mine, England, fluorite specimen: in artificial light |
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