Puerto Blanco Formation

Puerto Blanco Formation
Puerto Blanco Formation
Stratigraphic range: Cambrian
Type	Formation
Underlies	Proveedora Quartzite
Overlies	La Cienega Formation
Location
Country	Mexico

Last updated June 30, 2025

The Puerto Blanco Formation is a geologic formation in Mexico. It preserves fossils dating back to the Cambrian period.^[2]

References

1 2 John H. Stewart; M.A.S. McMenamin; J. M. Morales-Ramirez (1984). "Upper Proterozoic and Cambrian rocks in the Caborca region, Sonora, Mexico; physical stratigraphy, biostratigraphy, paleocurrent studies, and regional relations" (PDF). Geological Survey Professional Paper: 8. doi:10.3133/PP1309. ISSN 0096-0446. Wikidata Q61047369 . Retrieved 22 April 2020.
↑ Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database" . Retrieved 17 December 2021.

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[pp1309-1] 1 2 John H. Stewart; M.A.S. McMenamin; J. M. Morales-Ramirez (1984). "Upper Proterozoic and Cambrian rocks in the Caborca region, Sonora, Mexico; physical stratigraphy, biostratigraphy, paleocurrent studies, and regional relations" (PDF). Geological Survey Professional Paper: 8. doi:10.3133/PP1309. ISSN 0096-0446. Wikidata Q61047369 . Retrieved 22 April 2020.

[2] Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database" . Retrieved 17 December 2021.

[1]

[2]

Puerto Blanco Formation

See also

References