Atlantis Online
September 17, 2019, 07:29:12 am
Welcome, Guest. Please login or register.

Login with username, password and session length
News: Has the Location of the Center City of Atlantis Been Identified?
http://www.mysterious-america.net/hasatlantisbeenf.html
 
  Home Help Arcade Gallery Links Staff List Calendar Login Register  

Scientist: Pollution destroying pre-Aztec Mexican ruins

Pages: [1]   Go Down
  Print  
Author Topic: Scientist: Pollution destroying pre-Aztec Mexican ruins  (Read 276 times)
Brooke
Administrator
Superhero Member
*****
Posts: 4269



« on: January 22, 2007, 11:01:34 pm »

Scientist: Pollution destroying pre-Aztec Mexican ruins
POSTED: 10:36 a.m. EST, January 22, 2007

 

MEXICO CITY, Mexico (Reuters) -- Oil refineries and power stations pumping acid air pollutants along Mexico's Gulf coast threaten to erase carved stone murals at the pre-Aztec ruined city of El Tajin, a scientist said on Sunday.

Air pollution specialist Humberto Bravo said acid levels in the air around El Tajin, in oil producing Veracruz state, were among the highest in Mexico.

El Tajin's architecture is famous for intricate reliefs, many depicting an ancient Mesoamerican ball game sometimes compared to basketball.

"If nothing is done, within 10, 20 or 100 years, the hieroglyphics will disappear," said Bravo, from Mexico's UNAM university.

Bravo, who spent four years simulating the effects of polluted air and acid rain on El Tajin's soft limestone buildings, blamed the erosion on contaminants like chlorine, sulfates and nitrates in the air from power stations and oil refineries.

Veracruz and neighboring states are home to some of Mexico's most important oil facilities and ports.

The city was built on the tropical coast of Veracruz by the Totonac civilization and was at its height from the early 9th to early 13th century.

The Aztecs, who ruled Mexico when the Spanish arrived, were at their strongest in the 13th and 14th centuries.

At its peak, the city, home to an elaborate niche-studded pyramid, was a power in an area that extended toward today's border with Texas and south into the realm of the Maya civilization.

UNESCO listed it as a World Heritage Site in 1992.

Copyright 2007 Reuters. All rights reserved.This material may not be published, broadcast, rewritten, or redistributed.

http://www.cnn.com/2007/TECH/science/01/22/mexico.ruins.reut/index.html
Report Spam   Logged

"The most incomprehensible thing about our universe is that it can be comprehended." - Albert Einstein

Brooke
Administrator
Superhero Member
*****
Posts: 4269



« Reply #1 on: January 22, 2007, 11:03:22 pm »



El Tajin was built on the tropical coast of Veracruz by the Totonac civilization.
Report Spam   Logged

"The most incomprehensible thing about our universe is that it can be comprehended." - Albert Einstein
Pages: [1]   Go Up
  Print  
 
Jump to:  

Powered by EzPortal
Bookmark this site! | Upgrade This Forum
SMF For Free - Create your own Forum
Powered by SMF | SMF © 2016, Simple Machines
Privacy Policy