Rare Cabassaco Lemurian Quartz cluster - Cabassaco Claim, Diamantina, Minas Gerais, Brazil
Autunite - Sao Pedro, Malacacheta, Minas Gerais, Brazil
Blue Fluorite on Smokey Quartz - Yaogangxian, Hunan, China
Calcite from Palmital, São Paulo, Brazil (c. 1964)
DT Smoky Quartz and Pink Microcline - Virgem da Lapa, Minas Gerais, Brazil
