Showing posts with label mining. Show all posts
Showing posts with label mining. Show all posts

Tuesday, July 31, 2007

Eight Million Year Old Cypress Trees Found in Turkey with Perfectly Preserved Wood

Miners digging for lignite, a type of coal, discovered a patch of cypress forest that's eight million years old. The palaeontological site is in Bukkabrany in northeastern Hungary, and it has been luring scientists because of the perfect preservation of the wood of the trees, which, logic would dictate, should have been petrified after so long.

The state of the trees may give climatologists clues to what happened to the region at that time, when the Pannonian lake, which submerged much of Hungary began to retreat and caused much of the Mediterranean sea to dry up.

"How to Enhance Children's Imagination of the Past When Teaching History"

Sunday, June 24, 2007

Salted Man From Iran Surfaces after 1,800 Years

This man, a miner from northeastern Iran, was buried in a salt mine 1,800 years ago in a tunnel accident. Buried by rock, soil, and salt, his body was preserved by the antibacterial and drying properties of the salt in the mine. He is the sixth salt man to be unearthed by archaeologists from the Chehr Abad mine in Zanjan province. Hassan Fazeli Nashli, director of Iran's Archaeology Research Center, says that they have always had a problem in maintaining the preservation of the other "salt men."

"How to Enhance Children's Imagination of the Past When Teaching History"