High in the mountains of northwestern Iran, a Christian archaeology expedition has discovered a rock formation that its members say resembles the fabled Noah's ark.
The team discovered the prominent boat-shaped rocks at just over 13,000 feet (4,000 meters) on Mount Suleiman in Iran's Elburz mountain range.
"It looks uncannily like wood," said Robert Cornuke, president of the Bible Archaeology Search and Exploration Institute (BASE), the Palmer Lake, Colorado-based group that launched the expedition.
Aha, finally a geologist (or two) speak:
Kevin Pickering, a geologist at University College London who specializes in sedimentary rocks, doesn't think that the ark-like rocks are petrified wood.
"The photos appear to show iron-stained sedimentary rocks, probably thin beds of silicified sandstones and shales, which were most likely laid down in a marine environment a long time ago," he said.
Pickering thinks that the BASE team may have mistaken the thin layers in the sediment for wood grain and the more prominent layers as beams of wood.
"The wider layers in the rock are what we call bedding planes," he said.
"They show fracture patterns that we associate with ? the Earth processes that caused the rocks to be uplifted to their present height."
The boat-shaped structure can also be explained geologically, says retired British geologist Ian West, who has studied Middle Eastern sediments.
"Iran is famous for its small folds, many of which are the oil traps. Their oval, ark-like shape is classical," he said.
A picture is on that link. Also, the people hawking this thing have a bunch more pictures and text here..
I thought it looked like a metamorphosed basalt plug, but the striations and bedding planes probably argue for a sedimentary rock.