Cart ruts cut into volcanic rock are documented in the Azores. A 2018 study by F. Rodrigues examined the Terceira ruts, their age and origin, and the possibility of activity before Portuguese settlement. The video reports ruts on Pico, São Miguel, Terceira and Flores: tracks at Pico running into the ocean, a São Miguel example about 34 yards long with a V-shaped bottom, double-track sets at Sal Braçal, and stepped formations it interprets as wheel drift. It also says some ruts pass beneath farm walls and argues that this points to a precolonial origin. That interpretation belongs to the presenter: passing beneath a wall establishes only that the rut is older than the wall, not that it is prehistoric.
Video shows Azores cart ruts reaching the ocean; presenter says some predate farm walls
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📍 Cart Ruts🌍 Show on the globe
Key facts
- A 2018 paper by F. Rodrigues specifically studied the dating of cart ruts on Terceira and examined their origin and possible pre-Portuguese context.
- Published sources support the description of Azorean cart ruts as parallel recesses cut into volcanic stone.
- The video reports examples on Pico, São Miguel, Terceira and Flores, including Pico tracks said to reach the ocean.
- The video describes a São Miguel example as about 34 yards long with a V-shaped bottom, multiple double-track sets at Sal Braçal, and stepped formations interpreted as wheel drift during turns.
- The presenter says some ruts pass beneath farm walls and argues that this points to a precolonial origin. A rut beneath a wall shows only that the rut is older than that wall; it does not establish a prehistoric date.
- The cited published source is itself a 2018 dating study of Terceira, rather than merely a report that cart ruts exist.
Sources
(PDF) A Characterization of the Cart Ruts in Texas and the Azoresacademia.edu
Cart Ruts, also known as Cart Tracks, are parallel recesses in rock formations that appear to have been created by wheeled vehicles.
Dating the Cart-Ruts of Terceira Island, Azores, Portugal - Scirp.org.scirp.org
Discover the enigmatic Azorean cart-ruts on volcanic stone. Uncover their age, creators, and existence pre-Portuguese settlement. Explore the evidence and ...
A Characterization of the Cart Ruts in Texas and Azoresresearchgate.net
Cart Ruts, also known as Cart Tracks, are parallel recesses in rock formations that appear to have been created by wheeled vehicles.
Finding Roots in Portugal: Exploring Pico in the Azores - AMG Inspiredamginspired.com
Discover the transformative journey of tracing roots in Portugal on Pico Island in the Azores. Explore ancestral connections, volcanic ...
Malta's Prehistoric “Cart Ruts” Defy Explanation - Historic Mysterieshistoricmysteries.com
The term “cart ruts” arises from their visual similarity to tracks left by carts, but their exact purpose and method of creation remain unknown.
News - Wheel Ruts in Malta Analyzedarchaeology.org
In Malta, more than 2,600 tracks totaling more than 30 miles have been recorded. Most of the tracks are in clusters, and some of them resemble a ...
Dating the Cart-Ruts of Terceira Island, Azores, Portugalresearchgate.net
several cart-ruts in the island cannot be explained as a result of Portuguese activity. cart-ruts builders or activities that produce them on ...
A Characterization of the Cart Ruts in Texas and the Azoresacademia.edu
Cart Ruts, also known as Cart Tracks, are parallel recesses in rock formations that appear to have been created by wheeled vehicles.
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