Analytics preferences

Google Analytics runs automatically to help us understand which public Wonders and explorer tools are useful, unless you turn it off or your browser requests no tracking. Google receives a browser identifier, sanitized page locations and allowlisted interaction events. Google may also receive network information such as your IP address when your browser contacts its service.

For signed-in members with analytics enabled, CodexMira associates that browser identifier with verified purchase, credit and billing outcomes so renewals and automatic top-ups can be measured without an open browser. Card details, email addresses, chat questions and answers, personal saved labels, and raw error messages are not included in these analytics events. Advertising features are disabled.

You can turn analytics off here. Turning it off stops new Google tracking, clears Google Analytics cookies on this site and asks the server to revoke the member analytics association. Already-collected reports cannot be removed by clearing browser cookies. Necessary sign-in, payment and operational records remain separate from analytics.

Replit manages its own published-site hosting tracker; this choice also controls the custom events CodexMira sends to that tracker, but does not change Replit's platform publishing settings.

Google's privacy policy

Analytics: on.

Google tracking is disabled here. It runs only on codexmira.com production.

CodexMira
DeepEarlyNeolithicBronze AgeIron Age and ClassicalMedievalEarlyModern

Terceira Cart Ruts

Geoglyph and EarthworkContested

Description

Terceira Cart Ruts is a geoglyph and earthwork in Portugal, Europe. Azores Regional Directorate for Culture gives its chronology as “Consensus: post-medieval ox-cart tracks.” Azores Regional Directorate for Culture also records: “Transport.”

Ruts in volcanic rock on Terceira in the Azores, with claims of far greater age.

Photo

Photo: nera.stelliger, CC0 via Openverse - "IMG_0136" by nera.stelliger is marked with CC0 1.0. To view the terms, visit https://creativecommons.org/publicdomain/zero/1.0/.

Media

Photo

Photo: nera.stelliger, CC0 via Openverse - "IMG_0128" by nera.stelliger is marked with CC0 1.0. To view the terms, visit https://creativecommons.org/publicdomain/zero/1.0/.

Photo

Photo: nera.stelliger, CC0 via Openverse - "IMG_0135" by nera.stelliger is marked with CC0 1.0. To view the terms, visit https://creativecommons.org/publicdomain/zero/1.0/.

AI responses

Guide answers and timeline insights related to this Wonder.

Loading responses…

Early Modern — Terceira Cart Ruts in context.

Early Modern, 1,500 CE to 1,800 CEDates supported by mainstream archaeology. Natural formations remain undated.Timeline46424225321,550 CE1,600 CE1,650 CE1,700 CE1,750 CE

Claims

Compare the published evidence and its interpretations. “Consensus” records the mainstream account; “Alternative” identifies a competing interpretation, not an equally established conclusion. Estimates and unresolved questions remain qualified in the claim text.

FieldConsensusAlternative
Date

1500 CE - 1900 CE

Consensus: post-medieval ox-cart tracks

Azores Regional Directorate for Culture

Pre-Portuguese ruts linked to ancient Mediterranean seafarers

Antonieta Costa • Published claims, 2010s
Purpose

Transport

Azores Regional Directorate for Culture
No claims found.
MethodNo claims found.No claims found.
Sources: Azores Regional Directorate for Culture • Published claims, 2010s

Calculating elapsed time...

Approximate - counted from January 1, 1,700 CE (UTC). Based on the midpoint of 1,500 CE - 1,900 CE; the underlying date is uncertain.

Separate totals since January 1, 1,700 CE (UTC)
UnitCompleted total
Centuries—
Decades—
Years—
Days—
Hours—

Each row is an independent total of the same span, not a breakdown to add together.

Enter a date of birth to compare.

Account

Loading...