EBR90AP1: Gold - Serra do Caldeirão claims, Mato Grosso Brazil
Gold

Serra do Caldeirão claims, Pontes e Lacerda, Alto Guaporé District, Mato Grosso  Brazil (9-12/2015)

Specimen size: 2.6 × 2.5 × 1.8 cm = 1.02” × 0.98” × 0.71”
specimens/s_imagesAP1/Gold-EBR90AP1_3811_f.jpg