Sample collection trip in May, 2004 with students from Dr. Beatriz Lizarraga's laboratory at Universidad Nacional Mayor de San Marcos in Lima.
Julian, Eulalia, Graciela, Paul and Gerry on the way to Cuchuma.
Graciela, Anne, Paul and Julian in San Pedro.
COMUNIDAD SAN PEDRO
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COMUNIDAD CAMPESINA DE CUCHUMA
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Comunidad Campesina de Ccocha-QòsQoparte
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