Mexico News » Queretaro News Mexico » Queretaro » History: INAH finds trove of pre-Columbian rock art at El Venado archaeological site
News channel or source: https://mexiconewsdaily.com/culture/pre-columbian-rock-art-mexico-queretaro-train-line/
Published on: Tuesday 14 April 2026
Sixteen pre-Columbian cave paintings and petroglyphs have been discovered in the state of Hidalgo, a direct result of rescue archaeology.
News Mexico » Queretaro » History: 1,000-year-old Toltec altar with four human skulls found in Mexico
News channel or source: https://www.theartnewspaper.com/2026/04/10/1000-year-old-toltec-altar-with-four-human-skulls-found-along-new-railroad-line-in-mexico
Published on: Friday 10 April 2026
Archaeologists discovered the site during salvage operations for the new Mexico City-Querétaro passenger rail line ...