Geomorphotectonic approach to geology of the Viñales National Park, Cuba

Viñales National Park, Cuba, exhibits complex geological structures shaped by tectonic activity, including fractures and over-thrusts. The study reveals a diverse substratum comprising Jurassic siliciclastic rocks (San Cayetano Formation), Late Jurassic to Early Eocene carbonate formations (Jagua, Guasasa, Pons, Ancón), and an Early-Middle Eocene olistostrome (Manacas Formation), all overlain by Quaternary deposits. A geomorphotectonic mapping approach was employed, integrating fundamental maps (geologic formations, tectonics, geomorphology) with auxiliary maps (substratum-structures-drainage, slopes, lithology). The superposition and selection of these maps produced a comprehensive geological map, highlighting the interplay between tectonic forces and surface processes. This methodology provides critical insights into the park's dynamic geological history.

Goy, J. L., Corvea, J. L., Martinez-Graña, A. M., Zazo, C., Dabrio, C. J., Nieto, C. E., & De Bustamante, I. (2026). Geomorphotectonic approach to geology of the Viñales National Park, Cuba. Taylor & Francis. https://doi.org/10.6084/M9.FIGSHARE.31245186.V1