There are 2 matches

Collection Authorizer Collection name Reference
62868W. Kiessling Cerro Clemente, type 1 buildup, Puerto Blanco Formation, unit 3, Caborca (= Reef 1788) Botomian - Cambrian 2-3 - Mexico Debrenne et al. (1989)
200299W. Kiessling Hill Cerro El Mogallón Boomerangian - Cambrian 4 - Mexico Beresi et al. (2017)

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