You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place West-facing slopes of Cerro de Carboneras above the Río Cupatítzio, ca. 22 kms. South of Uruapan. Remove constraint Place: West-facing slopes of Cerro de Carboneras above the Río Cupatítzio, ca. 22 kms. South of Uruapan.